Changes for Dozmod v1.1

18 files changed, 0 insertions, 23585 deletions

diff --git a/src/main/java/org/openslx/imagemaster/thrift/iface/AuthenticationError.java b/src/main/java/org/openslx/imagemaster/thrift/iface/AuthenticationError.java
deleted file mode 100644
index 965ddd2..0000000
--- a/src/main/java/org/openslx/imagemaster/thrift/iface/AuthenticationError.java
+++ /dev/null
@@ -1,60 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.1)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.openslx.imagemaster.thrift.iface;
-
-
-import java.util.Map;
-import java.util.HashMap;
-import org.apache.thrift.TEnum;
-
-public enum AuthenticationError implements org.apache.thrift.TEnum {
-  GENERIC_ERROR(0),
-  INVALID_CREDENTIALS(1),
-  ACCOUNT_SUSPENDED(2),
-  INVALID_ORGANIZATION(3),
-  INVALID_KEY(4),
-  CHALLENGE_FAILED(5),
-  BANNED_NETWORK(6);
-
-  private final int value;
-
-  private AuthenticationError(int value) {
-    this.value = value;
-  }
-
-  /**
-   * Get the integer value of this enum value, as defined in the Thrift IDL.
-   */
-  public int getValue() {
-    return value;
-  }
-
-  /**
-   * Find a the enum type by its integer value, as defined in the Thrift IDL.
-   * @return null if the value is not found.
-   */
-  public static AuthenticationError findByValue(int value) { 
-    switch (value) {
-      case 0:
-        return GENERIC_ERROR;
-      case 1:
-        return INVALID_CREDENTIALS;
-      case 2:
-        return ACCOUNT_SUSPENDED;
-      case 3:
-        return INVALID_ORGANIZATION;
-      case 4:
-        return INVALID_KEY;
-      case 5:
-        return CHALLENGE_FAILED;
-      case 6:
-        return BANNED_NETWORK;
-      default:
-        return null;
-    }
-  }
-}
diff --git a/src/main/java/org/openslx/imagemaster/thrift/iface/AuthenticationException.java b/src/main/java/org/openslx/imagemaster/thrift/iface/AuthenticationException.java
deleted file mode 100644
index 5efc66c..0000000
--- a/src/main/java/org/openslx/imagemaster/thrift/iface/AuthenticationException.java
+++ /dev/null
@@ -1,504 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.1)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.openslx.imagemaster.thrift.iface;
-
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class AuthenticationException extends TException implements org.apache.thrift.TBase<AuthenticationException, AuthenticationException._Fields>, java.io.Serializable, Cloneable, Comparable<AuthenticationException> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("AuthenticationException");
-
-  private static final org.apache.thrift.protocol.TField NUMBER_FIELD_DESC = new org.apache.thrift.protocol.TField("number", org.apache.thrift.protocol.TType.I32, (short)1);
-  private static final org.apache.thrift.protocol.TField MESSAGE_FIELD_DESC = new org.apache.thrift.protocol.TField("message", org.apache.thrift.protocol.TType.STRING, (short)2);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new AuthenticationExceptionStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new AuthenticationExceptionTupleSchemeFactory());
-  }
-
-  /**
-   * 
-   * @see AuthenticationError
-   */
-  public AuthenticationError number; // required
-  public String message; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    /**
-     * 
-     * @see AuthenticationError
-     */
-    NUMBER((short)1, "number"),
-    MESSAGE((short)2, "message");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // NUMBER
-          return NUMBER;
-        case 2: // MESSAGE
-          return MESSAGE;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.NUMBER, new org.apache.thrift.meta_data.FieldMetaData("number", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, AuthenticationError.class)));
-    tmpMap.put(_Fields.MESSAGE, new org.apache.thrift.meta_data.FieldMetaData("message", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(AuthenticationException.class, metaDataMap);
-  }
-
-  public AuthenticationException() {
-  }
-
-  public AuthenticationException(
-    AuthenticationError number,
-    String message)
-  {
-    this();
-    this.number = number;
-    this.message = message;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public AuthenticationException(AuthenticationException other) {
-    if (other.isSetNumber()) {
-      this.number = other.number;
-    }
-    if (other.isSetMessage()) {
-      this.message = other.message;
-    }
-  }
-
-  public AuthenticationException deepCopy() {
-    return new AuthenticationException(this);
-  }
-
-  @Override
-  public void clear() {
-    this.number = null;
-    this.message = null;
-  }
-
-  /**
-   * 
-   * @see AuthenticationError
-   */
-  public AuthenticationError getNumber() {
-    return this.number;
-  }
-
-  /**
-   * 
-   * @see AuthenticationError
-   */
-  public AuthenticationException setNumber(AuthenticationError number) {
-    this.number = number;
-    return this;
-  }
-
-  public void unsetNumber() {
-    this.number = null;
-  }
-
-  /** Returns true if field number is set (has been assigned a value) and false otherwise */
-  public boolean isSetNumber() {
-    return this.number != null;
-  }
-
-  public void setNumberIsSet(boolean value) {
-    if (!value) {
-      this.number = null;
-    }
-  }
-
-  public String getMessage() {
-    return this.message;
-  }
-
-  public AuthenticationException setMessage(String message) {
-    this.message = message;
-    return this;
-  }
-
-  public void unsetMessage() {
-    this.message = null;
-  }
-
-  /** Returns true if field message is set (has been assigned a value) and false otherwise */
-  public boolean isSetMessage() {
-    return this.message != null;
-  }
-
-  public void setMessageIsSet(boolean value) {
-    if (!value) {
-      this.message = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case NUMBER:
-      if (value == null) {
-        unsetNumber();
-      } else {
-        setNumber((AuthenticationError)value);
-      }
-      break;
-
-    case MESSAGE:
-      if (value == null) {
-        unsetMessage();
-      } else {
-        setMessage((String)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case NUMBER:
-      return getNumber();
-
-    case MESSAGE:
-      return getMessage();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case NUMBER:
-      return isSetNumber();
-    case MESSAGE:
-      return isSetMessage();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof AuthenticationException)
-      return this.equals((AuthenticationException)that);
-    return false;
-  }
-
-  public boolean equals(AuthenticationException that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_number = true && this.isSetNumber();
-    boolean that_present_number = true && that.isSetNumber();
-    if (this_present_number || that_present_number) {
-      if (!(this_present_number && that_present_number))
-        return false;
-      if (!this.number.equals(that.number))
-        return false;
-    }
-
-    boolean this_present_message = true && this.isSetMessage();
-    boolean that_present_message = true && that.isSetMessage();
-    if (this_present_message || that_present_message) {
-      if (!(this_present_message && that_present_message))
-        return false;
-      if (!this.message.equals(that.message))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    return 0;
-  }
-
-  @Override
-  public int compareTo(AuthenticationException other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetNumber()).compareTo(other.isSetNumber());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetNumber()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.number, other.number);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetMessage()).compareTo(other.isSetMessage());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetMessage()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.message, other.message);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("AuthenticationException(");
-    boolean first = true;
-
-    sb.append("number:");
-    if (this.number == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.number);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("message:");
-    if (this.message == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.message);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    // check for sub-struct validity
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class AuthenticationExceptionStandardSchemeFactory implements SchemeFactory {
-    public AuthenticationExceptionStandardScheme getScheme() {
-      return new AuthenticationExceptionStandardScheme();
-    }
-  }
-
-  private static class AuthenticationExceptionStandardScheme extends StandardScheme<AuthenticationException> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, AuthenticationException struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // NUMBER
-            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-              struct.number = AuthenticationError.findByValue(iprot.readI32());
-              struct.setNumberIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // MESSAGE
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.message = iprot.readString();
-              struct.setMessageIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-
-      // check for required fields of primitive type, which can't be checked in the validate method
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, AuthenticationException struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.number != null) {
-        oprot.writeFieldBegin(NUMBER_FIELD_DESC);
-        oprot.writeI32(struct.number.getValue());
-        oprot.writeFieldEnd();
-      }
-      if (struct.message != null) {
-        oprot.writeFieldBegin(MESSAGE_FIELD_DESC);
-        oprot.writeString(struct.message);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class AuthenticationExceptionTupleSchemeFactory implements SchemeFactory {
-    public AuthenticationExceptionTupleScheme getScheme() {
-      return new AuthenticationExceptionTupleScheme();
-    }
-  }
-
-  private static class AuthenticationExceptionTupleScheme extends TupleScheme<AuthenticationException> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, AuthenticationException struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      BitSet optionals = new BitSet();
-      if (struct.isSetNumber()) {
-        optionals.set(0);
-      }
-      if (struct.isSetMessage()) {
-        optionals.set(1);
-      }
-      oprot.writeBitSet(optionals, 2);
-      if (struct.isSetNumber()) {
-        oprot.writeI32(struct.number.getValue());
-      }
-      if (struct.isSetMessage()) {
-        oprot.writeString(struct.message);
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, AuthenticationException struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      BitSet incoming = iprot.readBitSet(2);
-      if (incoming.get(0)) {
-        struct.number = AuthenticationError.findByValue(iprot.readI32());
-        struct.setNumberIsSet(true);
-      }
-      if (incoming.get(1)) {
-        struct.message = iprot.readString();
-        struct.setMessageIsSet(true);
-      }
-    }
-  }
-
-}
-
diff --git a/src/main/java/org/openslx/imagemaster/thrift/iface/AuthorizationError.java b/src/main/java/org/openslx/imagemaster/thrift/iface/AuthorizationError.java
deleted file mode 100644
index a49ad92..0000000
--- a/src/main/java/org/openslx/imagemaster/thrift/iface/AuthorizationError.java
+++ /dev/null
@@ -1,48 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.1)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.openslx.imagemaster.thrift.iface;
-
-
-import java.util.Map;
-import java.util.HashMap;
-import org.apache.thrift.TEnum;
-
-public enum AuthorizationError implements org.apache.thrift.TEnum {
-  GENERIC_ERROR(0),
-  NOT_AUTHENTICATED(1),
-  NO_PERMISSION(2);
-
-  private final int value;
-
-  private AuthorizationError(int value) {
-    this.value = value;
-  }
-
-  /**
-   * Get the integer value of this enum value, as defined in the Thrift IDL.
-   */
-  public int getValue() {
-    return value;
-  }
-
-  /**
-   * Find a the enum type by its integer value, as defined in the Thrift IDL.
-   * @return null if the value is not found.
-   */
-  public static AuthorizationError findByValue(int value) { 
-    switch (value) {
-      case 0:
-        return GENERIC_ERROR;
-      case 1:
-        return NOT_AUTHENTICATED;
-      case 2:
-        return NO_PERMISSION;
-      default:
-        return null;
-    }
-  }
-}
diff --git a/src/main/java/org/openslx/imagemaster/thrift/iface/AuthorizationException.java b/src/main/java/org/openslx/imagemaster/thrift/iface/AuthorizationException.java
deleted file mode 100644
index 5f798ac..0000000
--- a/src/main/java/org/openslx/imagemaster/thrift/iface/AuthorizationException.java
+++ /dev/null
@@ -1,504 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.1)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.openslx.imagemaster.thrift.iface;
-
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class AuthorizationException extends TException implements org.apache.thrift.TBase<AuthorizationException, AuthorizationException._Fields>, java.io.Serializable, Cloneable, Comparable<AuthorizationException> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("AuthorizationException");
-
-  private static final org.apache.thrift.protocol.TField NUMBER_FIELD_DESC = new org.apache.thrift.protocol.TField("number", org.apache.thrift.protocol.TType.I32, (short)1);
-  private static final org.apache.thrift.protocol.TField MESSAGE_FIELD_DESC = new org.apache.thrift.protocol.TField("message", org.apache.thrift.protocol.TType.STRING, (short)2);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new AuthorizationExceptionStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new AuthorizationExceptionTupleSchemeFactory());
-  }
-
-  /**
-   * 
-   * @see AuthorizationError
-   */
-  public AuthorizationError number; // required
-  public String message; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    /**
-     * 
-     * @see AuthorizationError
-     */
-    NUMBER((short)1, "number"),
-    MESSAGE((short)2, "message");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // NUMBER
-          return NUMBER;
-        case 2: // MESSAGE
-          return MESSAGE;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.NUMBER, new org.apache.thrift.meta_data.FieldMetaData("number", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, AuthorizationError.class)));
-    tmpMap.put(_Fields.MESSAGE, new org.apache.thrift.meta_data.FieldMetaData("message", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(AuthorizationException.class, metaDataMap);
-  }
-
-  public AuthorizationException() {
-  }
-
-  public AuthorizationException(
-    AuthorizationError number,
-    String message)
-  {
-    this();
-    this.number = number;
-    this.message = message;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public AuthorizationException(AuthorizationException other) {
-    if (other.isSetNumber()) {
-      this.number = other.number;
-    }
-    if (other.isSetMessage()) {
-      this.message = other.message;
-    }
-  }
-
-  public AuthorizationException deepCopy() {
-    return new AuthorizationException(this);
-  }
-
-  @Override
-  public void clear() {
-    this.number = null;
-    this.message = null;
-  }
-
-  /**
-   * 
-   * @see AuthorizationError
-   */
-  public AuthorizationError getNumber() {
-    return this.number;
-  }
-
-  /**
-   * 
-   * @see AuthorizationError
-   */
-  public AuthorizationException setNumber(AuthorizationError number) {
-    this.number = number;
-    return this;
-  }
-
-  public void unsetNumber() {
-    this.number = null;
-  }
-
-  /** Returns true if field number is set (has been assigned a value) and false otherwise */
-  public boolean isSetNumber() {
-    return this.number != null;
-  }
-
-  public void setNumberIsSet(boolean value) {
-    if (!value) {
-      this.number = null;
-    }
-  }
-
-  public String getMessage() {
-    return this.message;
-  }
-
-  public AuthorizationException setMessage(String message) {
-    this.message = message;
-    return this;
-  }
-
-  public void unsetMessage() {
-    this.message = null;
-  }
-
-  /** Returns true if field message is set (has been assigned a value) and false otherwise */
-  public boolean isSetMessage() {
-    return this.message != null;
-  }
-
-  public void setMessageIsSet(boolean value) {
-    if (!value) {
-      this.message = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case NUMBER:
-      if (value == null) {
-        unsetNumber();
-      } else {
-        setNumber((AuthorizationError)value);
-      }
-      break;
-
-    case MESSAGE:
-      if (value == null) {
-        unsetMessage();
-      } else {
-        setMessage((String)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case NUMBER:
-      return getNumber();
-
-    case MESSAGE:
-      return getMessage();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case NUMBER:
-      return isSetNumber();
-    case MESSAGE:
-      return isSetMessage();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof AuthorizationException)
-      return this.equals((AuthorizationException)that);
-    return false;
-  }
-
-  public boolean equals(AuthorizationException that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_number = true && this.isSetNumber();
-    boolean that_present_number = true && that.isSetNumber();
-    if (this_present_number || that_present_number) {
-      if (!(this_present_number && that_present_number))
-        return false;
-      if (!this.number.equals(that.number))
-        return false;
-    }
-
-    boolean this_present_message = true && this.isSetMessage();
-    boolean that_present_message = true && that.isSetMessage();
-    if (this_present_message || that_present_message) {
-      if (!(this_present_message && that_present_message))
-        return false;
-      if (!this.message.equals(that.message))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    return 0;
-  }
-
-  @Override
-  public int compareTo(AuthorizationException other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetNumber()).compareTo(other.isSetNumber());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetNumber()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.number, other.number);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetMessage()).compareTo(other.isSetMessage());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetMessage()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.message, other.message);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("AuthorizationException(");
-    boolean first = true;
-
-    sb.append("number:");
-    if (this.number == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.number);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("message:");
-    if (this.message == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.message);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    // check for sub-struct validity
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class AuthorizationExceptionStandardSchemeFactory implements SchemeFactory {
-    public AuthorizationExceptionStandardScheme getScheme() {
-      return new AuthorizationExceptionStandardScheme();
-    }
-  }
-
-  private static class AuthorizationExceptionStandardScheme extends StandardScheme<AuthorizationException> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, AuthorizationException struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // NUMBER
-            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-              struct.number = AuthorizationError.findByValue(iprot.readI32());
-              struct.setNumberIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // MESSAGE
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.message = iprot.readString();
-              struct.setMessageIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-
-      // check for required fields of primitive type, which can't be checked in the validate method
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, AuthorizationException struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.number != null) {
-        oprot.writeFieldBegin(NUMBER_FIELD_DESC);
-        oprot.writeI32(struct.number.getValue());
-        oprot.writeFieldEnd();
-      }
-      if (struct.message != null) {
-        oprot.writeFieldBegin(MESSAGE_FIELD_DESC);
-        oprot.writeString(struct.message);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class AuthorizationExceptionTupleSchemeFactory implements SchemeFactory {
-    public AuthorizationExceptionTupleScheme getScheme() {
-      return new AuthorizationExceptionTupleScheme();
-    }
-  }
-
-  private static class AuthorizationExceptionTupleScheme extends TupleScheme<AuthorizationException> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, AuthorizationException struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      BitSet optionals = new BitSet();
-      if (struct.isSetNumber()) {
-        optionals.set(0);
-      }
-      if (struct.isSetMessage()) {
-        optionals.set(1);
-      }
-      oprot.writeBitSet(optionals, 2);
-      if (struct.isSetNumber()) {
-        oprot.writeI32(struct.number.getValue());
-      }
-      if (struct.isSetMessage()) {
-        oprot.writeString(struct.message);
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, AuthorizationException struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      BitSet incoming = iprot.readBitSet(2);
-      if (incoming.get(0)) {
-        struct.number = AuthorizationError.findByValue(iprot.readI32());
-        struct.setNumberIsSet(true);
-      }
-      if (incoming.get(1)) {
-        struct.message = iprot.readString();
-        struct.setMessageIsSet(true);
-      }
-    }
-  }
-
-}
-
diff --git a/src/main/java/org/openslx/imagemaster/thrift/iface/DownloadData.java b/src/main/java/org/openslx/imagemaster/thrift/iface/DownloadData.java
deleted file mode 100644
index 2dda1f7..0000000
--- a/src/main/java/org/openslx/imagemaster/thrift/iface/DownloadData.java
+++ /dev/null
@@ -1,635 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.1)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.openslx.imagemaster.thrift.iface;
-
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class DownloadData implements org.apache.thrift.TBase<DownloadData, DownloadData._Fields>, java.io.Serializable, Cloneable, Comparable<DownloadData> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("DownloadData");
-
-  private static final org.apache.thrift.protocol.TField TOKEN_FIELD_DESC = new org.apache.thrift.protocol.TField("token", org.apache.thrift.protocol.TType.STRING, (short)1);
-  private static final org.apache.thrift.protocol.TField PORT_FIELD_DESC = new org.apache.thrift.protocol.TField("port", org.apache.thrift.protocol.TType.I32, (short)2);
-  private static final org.apache.thrift.protocol.TField CRC_SUMS_FIELD_DESC = new org.apache.thrift.protocol.TField("crcSums", org.apache.thrift.protocol.TType.LIST, (short)3);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new DownloadDataStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new DownloadDataTupleSchemeFactory());
-  }
-
-  public String token; // required
-  public int port; // required
-  public List<Integer> crcSums; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    TOKEN((short)1, "token"),
-    PORT((short)2, "port"),
-    CRC_SUMS((short)3, "crcSums");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // TOKEN
-          return TOKEN;
-        case 2: // PORT
-          return PORT;
-        case 3: // CRC_SUMS
-          return CRC_SUMS;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  private static final int __PORT_ISSET_ID = 0;
-  private byte __isset_bitfield = 0;
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.TOKEN, new org.apache.thrift.meta_data.FieldMetaData("token", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.PORT, new org.apache.thrift.meta_data.FieldMetaData("port", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
-    tmpMap.put(_Fields.CRC_SUMS, new org.apache.thrift.meta_data.FieldMetaData("crcSums", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
-            new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32))));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(DownloadData.class, metaDataMap);
-  }
-
-  public DownloadData() {
-  }
-
-  public DownloadData(
-    String token,
-    int port,
-    List<Integer> crcSums)
-  {
-    this();
-    this.token = token;
-    this.port = port;
-    setPortIsSet(true);
-    this.crcSums = crcSums;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public DownloadData(DownloadData other) {
-    __isset_bitfield = other.__isset_bitfield;
-    if (other.isSetToken()) {
-      this.token = other.token;
-    }
-    this.port = other.port;
-    if (other.isSetCrcSums()) {
-      List<Integer> __this__crcSums = new ArrayList<Integer>(other.crcSums);
-      this.crcSums = __this__crcSums;
-    }
-  }
-
-  public DownloadData deepCopy() {
-    return new DownloadData(this);
-  }
-
-  @Override
-  public void clear() {
-    this.token = null;
-    setPortIsSet(false);
-    this.port = 0;
-    this.crcSums = null;
-  }
-
-  public String getToken() {
-    return this.token;
-  }
-
-  public DownloadData setToken(String token) {
-    this.token = token;
-    return this;
-  }
-
-  public void unsetToken() {
-    this.token = null;
-  }
-
-  /** Returns true if field token is set (has been assigned a value) and false otherwise */
-  public boolean isSetToken() {
-    return this.token != null;
-  }
-
-  public void setTokenIsSet(boolean value) {
-    if (!value) {
-      this.token = null;
-    }
-  }
-
-  public int getPort() {
-    return this.port;
-  }
-
-  public DownloadData setPort(int port) {
-    this.port = port;
-    setPortIsSet(true);
-    return this;
-  }
-
-  public void unsetPort() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __PORT_ISSET_ID);
-  }
-
-  /** Returns true if field port is set (has been assigned a value) and false otherwise */
-  public boolean isSetPort() {
-    return EncodingUtils.testBit(__isset_bitfield, __PORT_ISSET_ID);
-  }
-
-  public void setPortIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __PORT_ISSET_ID, value);
-  }
-
-  public int getCrcSumsSize() {
-    return (this.crcSums == null) ? 0 : this.crcSums.size();
-  }
-
-  public java.util.Iterator<Integer> getCrcSumsIterator() {
-    return (this.crcSums == null) ? null : this.crcSums.iterator();
-  }
-
-  public void addToCrcSums(int elem) {
-    if (this.crcSums == null) {
-      this.crcSums = new ArrayList<Integer>();
-    }
-    this.crcSums.add(elem);
-  }
-
-  public List<Integer> getCrcSums() {
-    return this.crcSums;
-  }
-
-  public DownloadData setCrcSums(List<Integer> crcSums) {
-    this.crcSums = crcSums;
-    return this;
-  }
-
-  public void unsetCrcSums() {
-    this.crcSums = null;
-  }
-
-  /** Returns true if field crcSums is set (has been assigned a value) and false otherwise */
-  public boolean isSetCrcSums() {
-    return this.crcSums != null;
-  }
-
-  public void setCrcSumsIsSet(boolean value) {
-    if (!value) {
-      this.crcSums = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case TOKEN:
-      if (value == null) {
-        unsetToken();
-      } else {
-        setToken((String)value);
-      }
-      break;
-
-    case PORT:
-      if (value == null) {
-        unsetPort();
-      } else {
-        setPort((Integer)value);
-      }
-      break;
-
-    case CRC_SUMS:
-      if (value == null) {
-        unsetCrcSums();
-      } else {
-        setCrcSums((List<Integer>)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case TOKEN:
-      return getToken();
-
-    case PORT:
-      return Integer.valueOf(getPort());
-
-    case CRC_SUMS:
-      return getCrcSums();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case TOKEN:
-      return isSetToken();
-    case PORT:
-      return isSetPort();
-    case CRC_SUMS:
-      return isSetCrcSums();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof DownloadData)
-      return this.equals((DownloadData)that);
-    return false;
-  }
-
-  public boolean equals(DownloadData that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_token = true && this.isSetToken();
-    boolean that_present_token = true && that.isSetToken();
-    if (this_present_token || that_present_token) {
-      if (!(this_present_token && that_present_token))
-        return false;
-      if (!this.token.equals(that.token))
-        return false;
-    }
-
-    boolean this_present_port = true;
-    boolean that_present_port = true;
-    if (this_present_port || that_present_port) {
-      if (!(this_present_port && that_present_port))
-        return false;
-      if (this.port != that.port)
-        return false;
-    }
-
-    boolean this_present_crcSums = true && this.isSetCrcSums();
-    boolean that_present_crcSums = true && that.isSetCrcSums();
-    if (this_present_crcSums || that_present_crcSums) {
-      if (!(this_present_crcSums && that_present_crcSums))
-        return false;
-      if (!this.crcSums.equals(that.crcSums))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    return 0;
-  }
-
-  @Override
-  public int compareTo(DownloadData other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetToken()).compareTo(other.isSetToken());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetToken()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.token, other.token);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetPort()).compareTo(other.isSetPort());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetPort()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.port, other.port);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetCrcSums()).compareTo(other.isSetCrcSums());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetCrcSums()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.crcSums, other.crcSums);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("DownloadData(");
-    boolean first = true;
-
-    sb.append("token:");
-    if (this.token == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.token);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("port:");
-    sb.append(this.port);
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("crcSums:");
-    if (this.crcSums == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.crcSums);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    // check for sub-struct validity
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
-      __isset_bitfield = 0;
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class DownloadDataStandardSchemeFactory implements SchemeFactory {
-    public DownloadDataStandardScheme getScheme() {
-      return new DownloadDataStandardScheme();
-    }
-  }
-
-  private static class DownloadDataStandardScheme extends StandardScheme<DownloadData> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, DownloadData struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // TOKEN
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.token = iprot.readString();
-              struct.setTokenIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // PORT
-            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-              struct.port = iprot.readI32();
-              struct.setPortIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 3: // CRC_SUMS
-            if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
-              {
-                org.apache.thrift.protocol.TList _list8 = iprot.readListBegin();
-                struct.crcSums = new ArrayList<Integer>(_list8.size);
-                for (int _i9 = 0; _i9 < _list8.size; ++_i9)
-                {
-                  int _elem10;
-                  _elem10 = iprot.readI32();
-                  struct.crcSums.add(_elem10);
-                }
-                iprot.readListEnd();
-              }
-              struct.setCrcSumsIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-
-      // check for required fields of primitive type, which can't be checked in the validate method
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, DownloadData struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.token != null) {
-        oprot.writeFieldBegin(TOKEN_FIELD_DESC);
-        oprot.writeString(struct.token);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldBegin(PORT_FIELD_DESC);
-      oprot.writeI32(struct.port);
-      oprot.writeFieldEnd();
-      if (struct.crcSums != null) {
-        oprot.writeFieldBegin(CRC_SUMS_FIELD_DESC);
-        {
-          oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.I32, struct.crcSums.size()));
-          for (int _iter11 : struct.crcSums)
-          {
-            oprot.writeI32(_iter11);
-          }
-          oprot.writeListEnd();
-        }
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class DownloadDataTupleSchemeFactory implements SchemeFactory {
-    public DownloadDataTupleScheme getScheme() {
-      return new DownloadDataTupleScheme();
-    }
-  }
-
-  private static class DownloadDataTupleScheme extends TupleScheme<DownloadData> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, DownloadData struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      BitSet optionals = new BitSet();
-      if (struct.isSetToken()) {
-        optionals.set(0);
-      }
-      if (struct.isSetPort()) {
-        optionals.set(1);
-      }
-      if (struct.isSetCrcSums()) {
-        optionals.set(2);
-      }
-      oprot.writeBitSet(optionals, 3);
-      if (struct.isSetToken()) {
-        oprot.writeString(struct.token);
-      }
-      if (struct.isSetPort()) {
-        oprot.writeI32(struct.port);
-      }
-      if (struct.isSetCrcSums()) {
-        {
-          oprot.writeI32(struct.crcSums.size());
-          for (int _iter12 : struct.crcSums)
-          {
-            oprot.writeI32(_iter12);
-          }
-        }
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, DownloadData struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      BitSet incoming = iprot.readBitSet(3);
-      if (incoming.get(0)) {
-        struct.token = iprot.readString();
-        struct.setTokenIsSet(true);
-      }
-      if (incoming.get(1)) {
-        struct.port = iprot.readI32();
-        struct.setPortIsSet(true);
-      }
-      if (incoming.get(2)) {
-        {
-          org.apache.thrift.protocol.TList _list13 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.I32, iprot.readI32());
-          struct.crcSums = new ArrayList<Integer>(_list13.size);
-          for (int _i14 = 0; _i14 < _list13.size; ++_i14)
-          {
-            int _elem15;
-            _elem15 = iprot.readI32();
-            struct.crcSums.add(_elem15);
-          }
-        }
-        struct.setCrcSumsIsSet(true);
-      }
-    }
-  }
-
-}
-
diff --git a/src/main/java/org/openslx/imagemaster/thrift/iface/DownloadException.java b/src/main/java/org/openslx/imagemaster/thrift/iface/DownloadException.java
deleted file mode 100644
index 46404b9..0000000
--- a/src/main/java/org/openslx/imagemaster/thrift/iface/DownloadException.java
+++ /dev/null
@@ -1,504 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.1)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.openslx.imagemaster.thrift.iface;
-
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class DownloadException extends TException implements org.apache.thrift.TBase<DownloadException, DownloadException._Fields>, java.io.Serializable, Cloneable, Comparable<DownloadException> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("DownloadException");
-
-  private static final org.apache.thrift.protocol.TField NUMBER_FIELD_DESC = new org.apache.thrift.protocol.TField("number", org.apache.thrift.protocol.TType.I32, (short)1);
-  private static final org.apache.thrift.protocol.TField MESSAGE_FIELD_DESC = new org.apache.thrift.protocol.TField("message", org.apache.thrift.protocol.TType.STRING, (short)2);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new DownloadExceptionStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new DownloadExceptionTupleSchemeFactory());
-  }
-
-  /**
-   * 
-   * @see UploadError
-   */
-  public UploadError number; // required
-  public String message; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    /**
-     * 
-     * @see UploadError
-     */
-    NUMBER((short)1, "number"),
-    MESSAGE((short)2, "message");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // NUMBER
-          return NUMBER;
-        case 2: // MESSAGE
-          return MESSAGE;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.NUMBER, new org.apache.thrift.meta_data.FieldMetaData("number", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, UploadError.class)));
-    tmpMap.put(_Fields.MESSAGE, new org.apache.thrift.meta_data.FieldMetaData("message", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(DownloadException.class, metaDataMap);
-  }
-
-  public DownloadException() {
-  }
-
-  public DownloadException(
-    UploadError number,
-    String message)
-  {
-    this();
-    this.number = number;
-    this.message = message;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public DownloadException(DownloadException other) {
-    if (other.isSetNumber()) {
-      this.number = other.number;
-    }
-    if (other.isSetMessage()) {
-      this.message = other.message;
-    }
-  }
-
-  public DownloadException deepCopy() {
-    return new DownloadException(this);
-  }
-
-  @Override
-  public void clear() {
-    this.number = null;
-    this.message = null;
-  }
-
-  /**
-   * 
-   * @see UploadError
-   */
-  public UploadError getNumber() {
-    return this.number;
-  }
-
-  /**
-   * 
-   * @see UploadError
-   */
-  public DownloadException setNumber(UploadError number) {
-    this.number = number;
-    return this;
-  }
-
-  public void unsetNumber() {
-    this.number = null;
-  }
-
-  /** Returns true if field number is set (has been assigned a value) and false otherwise */
-  public boolean isSetNumber() {
-    return this.number != null;
-  }
-
-  public void setNumberIsSet(boolean value) {
-    if (!value) {
-      this.number = null;
-    }
-  }
-
-  public String getMessage() {
-    return this.message;
-  }
-
-  public DownloadException setMessage(String message) {
-    this.message = message;
-    return this;
-  }
-
-  public void unsetMessage() {
-    this.message = null;
-  }
-
-  /** Returns true if field message is set (has been assigned a value) and false otherwise */
-  public boolean isSetMessage() {
-    return this.message != null;
-  }
-
-  public void setMessageIsSet(boolean value) {
-    if (!value) {
-      this.message = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case NUMBER:
-      if (value == null) {
-        unsetNumber();
-      } else {
-        setNumber((UploadError)value);
-      }
-      break;
-
-    case MESSAGE:
-      if (value == null) {
-        unsetMessage();
-      } else {
-        setMessage((String)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case NUMBER:
-      return getNumber();
-
-    case MESSAGE:
-      return getMessage();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case NUMBER:
-      return isSetNumber();
-    case MESSAGE:
-      return isSetMessage();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof DownloadException)
-      return this.equals((DownloadException)that);
-    return false;
-  }
-
-  public boolean equals(DownloadException that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_number = true && this.isSetNumber();
-    boolean that_present_number = true && that.isSetNumber();
-    if (this_present_number || that_present_number) {
-      if (!(this_present_number && that_present_number))
-        return false;
-      if (!this.number.equals(that.number))
-        return false;
-    }
-
-    boolean this_present_message = true && this.isSetMessage();
-    boolean that_present_message = true && that.isSetMessage();
-    if (this_present_message || that_present_message) {
-      if (!(this_present_message && that_present_message))
-        return false;
-      if (!this.message.equals(that.message))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    return 0;
-  }
-
-  @Override
-  public int compareTo(DownloadException other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetNumber()).compareTo(other.isSetNumber());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetNumber()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.number, other.number);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetMessage()).compareTo(other.isSetMessage());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetMessage()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.message, other.message);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("DownloadException(");
-    boolean first = true;
-
-    sb.append("number:");
-    if (this.number == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.number);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("message:");
-    if (this.message == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.message);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    // check for sub-struct validity
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class DownloadExceptionStandardSchemeFactory implements SchemeFactory {
-    public DownloadExceptionStandardScheme getScheme() {
-      return new DownloadExceptionStandardScheme();
-    }
-  }
-
-  private static class DownloadExceptionStandardScheme extends StandardScheme<DownloadException> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, DownloadException struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // NUMBER
-            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-              struct.number = UploadError.findByValue(iprot.readI32());
-              struct.setNumberIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // MESSAGE
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.message = iprot.readString();
-              struct.setMessageIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-
-      // check for required fields of primitive type, which can't be checked in the validate method
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, DownloadException struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.number != null) {
-        oprot.writeFieldBegin(NUMBER_FIELD_DESC);
-        oprot.writeI32(struct.number.getValue());
-        oprot.writeFieldEnd();
-      }
-      if (struct.message != null) {
-        oprot.writeFieldBegin(MESSAGE_FIELD_DESC);
-        oprot.writeString(struct.message);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class DownloadExceptionTupleSchemeFactory implements SchemeFactory {
-    public DownloadExceptionTupleScheme getScheme() {
-      return new DownloadExceptionTupleScheme();
-    }
-  }
-
-  private static class DownloadExceptionTupleScheme extends TupleScheme<DownloadException> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, DownloadException struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      BitSet optionals = new BitSet();
-      if (struct.isSetNumber()) {
-        optionals.set(0);
-      }
-      if (struct.isSetMessage()) {
-        optionals.set(1);
-      }
-      oprot.writeBitSet(optionals, 2);
-      if (struct.isSetNumber()) {
-        oprot.writeI32(struct.number.getValue());
-      }
-      if (struct.isSetMessage()) {
-        oprot.writeString(struct.message);
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, DownloadException struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      BitSet incoming = iprot.readBitSet(2);
-      if (incoming.get(0)) {
-        struct.number = UploadError.findByValue(iprot.readI32());
-        struct.setNumberIsSet(true);
-      }
-      if (incoming.get(1)) {
-        struct.message = iprot.readString();
-        struct.setMessageIsSet(true);
-      }
-    }
-  }
-
-}
-
diff --git a/src/main/java/org/openslx/imagemaster/thrift/iface/ImageData.java b/src/main/java/org/openslx/imagemaster/thrift/iface/ImageData.java
deleted file mode 100644
index aeeb15b..0000000
--- a/src/main/java/org/openslx/imagemaster/thrift/iface/ImageData.java
+++ /dev/null
@@ -1,1350 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.1)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.openslx.imagemaster.thrift.iface;
-
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class ImageData implements org.apache.thrift.TBase<ImageData, ImageData._Fields>, java.io.Serializable, Cloneable, Comparable<ImageData> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("ImageData");
-
-  private static final org.apache.thrift.protocol.TField UUID_FIELD_DESC = new org.apache.thrift.protocol.TField("uuid", org.apache.thrift.protocol.TType.STRING, (short)1);
-  private static final org.apache.thrift.protocol.TField REVISION_FIELD_DESC = new org.apache.thrift.protocol.TField("revision", org.apache.thrift.protocol.TType.I32, (short)2);
-  private static final org.apache.thrift.protocol.TField TITLE_FIELD_DESC = new org.apache.thrift.protocol.TField("title", org.apache.thrift.protocol.TType.STRING, (short)3);
-  private static final org.apache.thrift.protocol.TField CREATE_TIME_FIELD_DESC = new org.apache.thrift.protocol.TField("createTime", org.apache.thrift.protocol.TType.I64, (short)4);
-  private static final org.apache.thrift.protocol.TField UPDATE_TIME_FIELD_DESC = new org.apache.thrift.protocol.TField("updateTime", org.apache.thrift.protocol.TType.I64, (short)5);
-  private static final org.apache.thrift.protocol.TField OWNER_LOGIN_FIELD_DESC = new org.apache.thrift.protocol.TField("ownerLogin", org.apache.thrift.protocol.TType.STRING, (short)6);
-  private static final org.apache.thrift.protocol.TField OPERATING_SYSTEM_FIELD_DESC = new org.apache.thrift.protocol.TField("operatingSystem", org.apache.thrift.protocol.TType.I32, (short)7);
-  private static final org.apache.thrift.protocol.TField IS_VALID_FIELD_DESC = new org.apache.thrift.protocol.TField("isValid", org.apache.thrift.protocol.TType.BOOL, (short)8);
-  private static final org.apache.thrift.protocol.TField IS_DELETED_FIELD_DESC = new org.apache.thrift.protocol.TField("isDeleted", org.apache.thrift.protocol.TType.BOOL, (short)9);
-  private static final org.apache.thrift.protocol.TField DESCRIPTION_FIELD_DESC = new org.apache.thrift.protocol.TField("description", org.apache.thrift.protocol.TType.STRING, (short)11);
-  private static final org.apache.thrift.protocol.TField FILE_SIZE_FIELD_DESC = new org.apache.thrift.protocol.TField("fileSize", org.apache.thrift.protocol.TType.I64, (short)12);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new ImageDataStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new ImageDataTupleSchemeFactory());
-  }
-
-  public String uuid; // required
-  public int revision; // required
-  public String title; // required
-  public long createTime; // required
-  public long updateTime; // required
-  public String ownerLogin; // required
-  public int operatingSystem; // required
-  public boolean isValid; // required
-  public boolean isDeleted; // required
-  public String description; // required
-  public long fileSize; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    UUID((short)1, "uuid"),
-    REVISION((short)2, "revision"),
-    TITLE((short)3, "title"),
-    CREATE_TIME((short)4, "createTime"),
-    UPDATE_TIME((short)5, "updateTime"),
-    OWNER_LOGIN((short)6, "ownerLogin"),
-    OPERATING_SYSTEM((short)7, "operatingSystem"),
-    IS_VALID((short)8, "isValid"),
-    IS_DELETED((short)9, "isDeleted"),
-    DESCRIPTION((short)11, "description"),
-    FILE_SIZE((short)12, "fileSize");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // UUID
-          return UUID;
-        case 2: // REVISION
-          return REVISION;
-        case 3: // TITLE
-          return TITLE;
-        case 4: // CREATE_TIME
-          return CREATE_TIME;
-        case 5: // UPDATE_TIME
-          return UPDATE_TIME;
-        case 6: // OWNER_LOGIN
-          return OWNER_LOGIN;
-        case 7: // OPERATING_SYSTEM
-          return OPERATING_SYSTEM;
-        case 8: // IS_VALID
-          return IS_VALID;
-        case 9: // IS_DELETED
-          return IS_DELETED;
-        case 11: // DESCRIPTION
-          return DESCRIPTION;
-        case 12: // FILE_SIZE
-          return FILE_SIZE;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  private static final int __REVISION_ISSET_ID = 0;
-  private static final int __CREATETIME_ISSET_ID = 1;
-  private static final int __UPDATETIME_ISSET_ID = 2;
-  private static final int __OPERATINGSYSTEM_ISSET_ID = 3;
-  private static final int __ISVALID_ISSET_ID = 4;
-  private static final int __ISDELETED_ISSET_ID = 5;
-  private static final int __FILESIZE_ISSET_ID = 6;
-  private byte __isset_bitfield = 0;
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.UUID, new org.apache.thrift.meta_data.FieldMetaData("uuid", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING        , "UUID")));
-    tmpMap.put(_Fields.REVISION, new org.apache.thrift.meta_data.FieldMetaData("revision", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
-    tmpMap.put(_Fields.TITLE, new org.apache.thrift.meta_data.FieldMetaData("title", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.CREATE_TIME, new org.apache.thrift.meta_data.FieldMetaData("createTime", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I64        , "UnixTimestamp")));
-    tmpMap.put(_Fields.UPDATE_TIME, new org.apache.thrift.meta_data.FieldMetaData("updateTime", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I64        , "UnixTimestamp")));
-    tmpMap.put(_Fields.OWNER_LOGIN, new org.apache.thrift.meta_data.FieldMetaData("ownerLogin", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.OPERATING_SYSTEM, new org.apache.thrift.meta_data.FieldMetaData("operatingSystem", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
-    tmpMap.put(_Fields.IS_VALID, new org.apache.thrift.meta_data.FieldMetaData("isValid", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.BOOL)));
-    tmpMap.put(_Fields.IS_DELETED, new org.apache.thrift.meta_data.FieldMetaData("isDeleted", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.BOOL)));
-    tmpMap.put(_Fields.DESCRIPTION, new org.apache.thrift.meta_data.FieldMetaData("description", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.FILE_SIZE, new org.apache.thrift.meta_data.FieldMetaData("fileSize", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I64)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(ImageData.class, metaDataMap);
-  }
-
-  public ImageData() {
-  }
-
-  public ImageData(
-    String uuid,
-    int revision,
-    String title,
-    long createTime,
-    long updateTime,
-    String ownerLogin,
-    int operatingSystem,
-    boolean isValid,
-    boolean isDeleted,
-    String description,
-    long fileSize)
-  {
-    this();
-    this.uuid = uuid;
-    this.revision = revision;
-    setRevisionIsSet(true);
-    this.title = title;
-    this.createTime = createTime;
-    setCreateTimeIsSet(true);
-    this.updateTime = updateTime;
-    setUpdateTimeIsSet(true);
-    this.ownerLogin = ownerLogin;
-    this.operatingSystem = operatingSystem;
-    setOperatingSystemIsSet(true);
-    this.isValid = isValid;
-    setIsValidIsSet(true);
-    this.isDeleted = isDeleted;
-    setIsDeletedIsSet(true);
-    this.description = description;
-    this.fileSize = fileSize;
-    setFileSizeIsSet(true);
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public ImageData(ImageData other) {
-    __isset_bitfield = other.__isset_bitfield;
-    if (other.isSetUuid()) {
-      this.uuid = other.uuid;
-    }
-    this.revision = other.revision;
-    if (other.isSetTitle()) {
-      this.title = other.title;
-    }
-    this.createTime = other.createTime;
-    this.updateTime = other.updateTime;
-    if (other.isSetOwnerLogin()) {
-      this.ownerLogin = other.ownerLogin;
-    }
-    this.operatingSystem = other.operatingSystem;
-    this.isValid = other.isValid;
-    this.isDeleted = other.isDeleted;
-    if (other.isSetDescription()) {
-      this.description = other.description;
-    }
-    this.fileSize = other.fileSize;
-  }
-
-  public ImageData deepCopy() {
-    return new ImageData(this);
-  }
-
-  @Override
-  public void clear() {
-    this.uuid = null;
-    setRevisionIsSet(false);
-    this.revision = 0;
-    this.title = null;
-    setCreateTimeIsSet(false);
-    this.createTime = 0;
-    setUpdateTimeIsSet(false);
-    this.updateTime = 0;
-    this.ownerLogin = null;
-    setOperatingSystemIsSet(false);
-    this.operatingSystem = 0;
-    setIsValidIsSet(false);
-    this.isValid = false;
-    setIsDeletedIsSet(false);
-    this.isDeleted = false;
-    this.description = null;
-    setFileSizeIsSet(false);
-    this.fileSize = 0;
-  }
-
-  public String getUuid() {
-    return this.uuid;
-  }
-
-  public ImageData setUuid(String uuid) {
-    this.uuid = uuid;
-    return this;
-  }
-
-  public void unsetUuid() {
-    this.uuid = null;
-  }
-
-  /** Returns true if field uuid is set (has been assigned a value) and false otherwise */
-  public boolean isSetUuid() {
-    return this.uuid != null;
-  }
-
-  public void setUuidIsSet(boolean value) {
-    if (!value) {
-      this.uuid = null;
-    }
-  }
-
-  public int getRevision() {
-    return this.revision;
-  }
-
-  public ImageData setRevision(int revision) {
-    this.revision = revision;
-    setRevisionIsSet(true);
-    return this;
-  }
-
-  public void unsetRevision() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __REVISION_ISSET_ID);
-  }
-
-  /** Returns true if field revision is set (has been assigned a value) and false otherwise */
-  public boolean isSetRevision() {
-    return EncodingUtils.testBit(__isset_bitfield, __REVISION_ISSET_ID);
-  }
-
-  public void setRevisionIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __REVISION_ISSET_ID, value);
-  }
-
-  public String getTitle() {
-    return this.title;
-  }
-
-  public ImageData setTitle(String title) {
-    this.title = title;
-    return this;
-  }
-
-  public void unsetTitle() {
-    this.title = null;
-  }
-
-  /** Returns true if field title is set (has been assigned a value) and false otherwise */
-  public boolean isSetTitle() {
-    return this.title != null;
-  }
-
-  public void setTitleIsSet(boolean value) {
-    if (!value) {
-      this.title = null;
-    }
-  }
-
-  public long getCreateTime() {
-    return this.createTime;
-  }
-
-  public ImageData setCreateTime(long createTime) {
-    this.createTime = createTime;
-    setCreateTimeIsSet(true);
-    return this;
-  }
-
-  public void unsetCreateTime() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __CREATETIME_ISSET_ID);
-  }
-
-  /** Returns true if field createTime is set (has been assigned a value) and false otherwise */
-  public boolean isSetCreateTime() {
-    return EncodingUtils.testBit(__isset_bitfield, __CREATETIME_ISSET_ID);
-  }
-
-  public void setCreateTimeIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __CREATETIME_ISSET_ID, value);
-  }
-
-  public long getUpdateTime() {
-    return this.updateTime;
-  }
-
-  public ImageData setUpdateTime(long updateTime) {
-    this.updateTime = updateTime;
-    setUpdateTimeIsSet(true);
-    return this;
-  }
-
-  public void unsetUpdateTime() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __UPDATETIME_ISSET_ID);
-  }
-
-  /** Returns true if field updateTime is set (has been assigned a value) and false otherwise */
-  public boolean isSetUpdateTime() {
-    return EncodingUtils.testBit(__isset_bitfield, __UPDATETIME_ISSET_ID);
-  }
-
-  public void setUpdateTimeIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __UPDATETIME_ISSET_ID, value);
-  }
-
-  public String getOwnerLogin() {
-    return this.ownerLogin;
-  }
-
-  public ImageData setOwnerLogin(String ownerLogin) {
-    this.ownerLogin = ownerLogin;
-    return this;
-  }
-
-  public void unsetOwnerLogin() {
-    this.ownerLogin = null;
-  }
-
-  /** Returns true if field ownerLogin is set (has been assigned a value) and false otherwise */
-  public boolean isSetOwnerLogin() {
-    return this.ownerLogin != null;
-  }
-
-  public void setOwnerLoginIsSet(boolean value) {
-    if (!value) {
-      this.ownerLogin = null;
-    }
-  }
-
-  public int getOperatingSystem() {
-    return this.operatingSystem;
-  }
-
-  public ImageData setOperatingSystem(int operatingSystem) {
-    this.operatingSystem = operatingSystem;
-    setOperatingSystemIsSet(true);
-    return this;
-  }
-
-  public void unsetOperatingSystem() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __OPERATINGSYSTEM_ISSET_ID);
-  }
-
-  /** Returns true if field operatingSystem is set (has been assigned a value) and false otherwise */
-  public boolean isSetOperatingSystem() {
-    return EncodingUtils.testBit(__isset_bitfield, __OPERATINGSYSTEM_ISSET_ID);
-  }
-
-  public void setOperatingSystemIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __OPERATINGSYSTEM_ISSET_ID, value);
-  }
-
-  public boolean isIsValid() {
-    return this.isValid;
-  }
-
-  public ImageData setIsValid(boolean isValid) {
-    this.isValid = isValid;
-    setIsValidIsSet(true);
-    return this;
-  }
-
-  public void unsetIsValid() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __ISVALID_ISSET_ID);
-  }
-
-  /** Returns true if field isValid is set (has been assigned a value) and false otherwise */
-  public boolean isSetIsValid() {
-    return EncodingUtils.testBit(__isset_bitfield, __ISVALID_ISSET_ID);
-  }
-
-  public void setIsValidIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __ISVALID_ISSET_ID, value);
-  }
-
-  public boolean isIsDeleted() {
-    return this.isDeleted;
-  }
-
-  public ImageData setIsDeleted(boolean isDeleted) {
-    this.isDeleted = isDeleted;
-    setIsDeletedIsSet(true);
-    return this;
-  }
-
-  public void unsetIsDeleted() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __ISDELETED_ISSET_ID);
-  }
-
-  /** Returns true if field isDeleted is set (has been assigned a value) and false otherwise */
-  public boolean isSetIsDeleted() {
-    return EncodingUtils.testBit(__isset_bitfield, __ISDELETED_ISSET_ID);
-  }
-
-  public void setIsDeletedIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __ISDELETED_ISSET_ID, value);
-  }
-
-  public String getDescription() {
-    return this.description;
-  }
-
-  public ImageData setDescription(String description) {
-    this.description = description;
-    return this;
-  }
-
-  public void unsetDescription() {
-    this.description = null;
-  }
-
-  /** Returns true if field description is set (has been assigned a value) and false otherwise */
-  public boolean isSetDescription() {
-    return this.description != null;
-  }
-
-  public void setDescriptionIsSet(boolean value) {
-    if (!value) {
-      this.description = null;
-    }
-  }
-
-  public long getFileSize() {
-    return this.fileSize;
-  }
-
-  public ImageData setFileSize(long fileSize) {
-    this.fileSize = fileSize;
-    setFileSizeIsSet(true);
-    return this;
-  }
-
-  public void unsetFileSize() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __FILESIZE_ISSET_ID);
-  }
-
-  /** Returns true if field fileSize is set (has been assigned a value) and false otherwise */
-  public boolean isSetFileSize() {
-    return EncodingUtils.testBit(__isset_bitfield, __FILESIZE_ISSET_ID);
-  }
-
-  public void setFileSizeIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __FILESIZE_ISSET_ID, value);
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case UUID:
-      if (value == null) {
-        unsetUuid();
-      } else {
-        setUuid((String)value);
-      }
-      break;
-
-    case REVISION:
-      if (value == null) {
-        unsetRevision();
-      } else {
-        setRevision((Integer)value);
-      }
-      break;
-
-    case TITLE:
-      if (value == null) {
-        unsetTitle();
-      } else {
-        setTitle((String)value);
-      }
-      break;
-
-    case CREATE_TIME:
-      if (value == null) {
-        unsetCreateTime();
-      } else {
-        setCreateTime((Long)value);
-      }
-      break;
-
-    case UPDATE_TIME:
-      if (value == null) {
-        unsetUpdateTime();
-      } else {
-        setUpdateTime((Long)value);
-      }
-      break;
-
-    case OWNER_LOGIN:
-      if (value == null) {
-        unsetOwnerLogin();
-      } else {
-        setOwnerLogin((String)value);
-      }
-      break;
-
-    case OPERATING_SYSTEM:
-      if (value == null) {
-        unsetOperatingSystem();
-      } else {
-        setOperatingSystem((Integer)value);
-      }
-      break;
-
-    case IS_VALID:
-      if (value == null) {
-        unsetIsValid();
-      } else {
-        setIsValid((Boolean)value);
-      }
-      break;
-
-    case IS_DELETED:
-      if (value == null) {
-        unsetIsDeleted();
-      } else {
-        setIsDeleted((Boolean)value);
-      }
-      break;
-
-    case DESCRIPTION:
-      if (value == null) {
-        unsetDescription();
-      } else {
-        setDescription((String)value);
-      }
-      break;
-
-    case FILE_SIZE:
-      if (value == null) {
-        unsetFileSize();
-      } else {
-        setFileSize((Long)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case UUID:
-      return getUuid();
-
-    case REVISION:
-      return Integer.valueOf(getRevision());
-
-    case TITLE:
-      return getTitle();
-
-    case CREATE_TIME:
-      return Long.valueOf(getCreateTime());
-
-    case UPDATE_TIME:
-      return Long.valueOf(getUpdateTime());
-
-    case OWNER_LOGIN:
-      return getOwnerLogin();
-
-    case OPERATING_SYSTEM:
-      return Integer.valueOf(getOperatingSystem());
-
-    case IS_VALID:
-      return Boolean.valueOf(isIsValid());
-
-    case IS_DELETED:
-      return Boolean.valueOf(isIsDeleted());
-
-    case DESCRIPTION:
-      return getDescription();
-
-    case FILE_SIZE:
-      return Long.valueOf(getFileSize());
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case UUID:
-      return isSetUuid();
-    case REVISION:
-      return isSetRevision();
-    case TITLE:
-      return isSetTitle();
-    case CREATE_TIME:
-      return isSetCreateTime();
-    case UPDATE_TIME:
-      return isSetUpdateTime();
-    case OWNER_LOGIN:
-      return isSetOwnerLogin();
-    case OPERATING_SYSTEM:
-      return isSetOperatingSystem();
-    case IS_VALID:
-      return isSetIsValid();
-    case IS_DELETED:
-      return isSetIsDeleted();
-    case DESCRIPTION:
-      return isSetDescription();
-    case FILE_SIZE:
-      return isSetFileSize();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof ImageData)
-      return this.equals((ImageData)that);
-    return false;
-  }
-
-  public boolean equals(ImageData that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_uuid = true && this.isSetUuid();
-    boolean that_present_uuid = true && that.isSetUuid();
-    if (this_present_uuid || that_present_uuid) {
-      if (!(this_present_uuid && that_present_uuid))
-        return false;
-      if (!this.uuid.equals(that.uuid))
-        return false;
-    }
-
-    boolean this_present_revision = true;
-    boolean that_present_revision = true;
-    if (this_present_revision || that_present_revision) {
-      if (!(this_present_revision && that_present_revision))
-        return false;
-      if (this.revision != that.revision)
-        return false;
-    }
-
-    boolean this_present_title = true && this.isSetTitle();
-    boolean that_present_title = true && that.isSetTitle();
-    if (this_present_title || that_present_title) {
-      if (!(this_present_title && that_present_title))
-        return false;
-      if (!this.title.equals(that.title))
-        return false;
-    }
-
-    boolean this_present_createTime = true;
-    boolean that_present_createTime = true;
-    if (this_present_createTime || that_present_createTime) {
-      if (!(this_present_createTime && that_present_createTime))
-        return false;
-      if (this.createTime != that.createTime)
-        return false;
-    }
-
-    boolean this_present_updateTime = true;
-    boolean that_present_updateTime = true;
-    if (this_present_updateTime || that_present_updateTime) {
-      if (!(this_present_updateTime && that_present_updateTime))
-        return false;
-      if (this.updateTime != that.updateTime)
-        return false;
-    }
-
-    boolean this_present_ownerLogin = true && this.isSetOwnerLogin();
-    boolean that_present_ownerLogin = true && that.isSetOwnerLogin();
-    if (this_present_ownerLogin || that_present_ownerLogin) {
-      if (!(this_present_ownerLogin && that_present_ownerLogin))
-        return false;
-      if (!this.ownerLogin.equals(that.ownerLogin))
-        return false;
-    }
-
-    boolean this_present_operatingSystem = true;
-    boolean that_present_operatingSystem = true;
-    if (this_present_operatingSystem || that_present_operatingSystem) {
-      if (!(this_present_operatingSystem && that_present_operatingSystem))
-        return false;
-      if (this.operatingSystem != that.operatingSystem)
-        return false;
-    }
-
-    boolean this_present_isValid = true;
-    boolean that_present_isValid = true;
-    if (this_present_isValid || that_present_isValid) {
-      if (!(this_present_isValid && that_present_isValid))
-        return false;
-      if (this.isValid != that.isValid)
-        return false;
-    }
-
-    boolean this_present_isDeleted = true;
-    boolean that_present_isDeleted = true;
-    if (this_present_isDeleted || that_present_isDeleted) {
-      if (!(this_present_isDeleted && that_present_isDeleted))
-        return false;
-      if (this.isDeleted != that.isDeleted)
-        return false;
-    }
-
-    boolean this_present_description = true && this.isSetDescription();
-    boolean that_present_description = true && that.isSetDescription();
-    if (this_present_description || that_present_description) {
-      if (!(this_present_description && that_present_description))
-        return false;
-      if (!this.description.equals(that.description))
-        return false;
-    }
-
-    boolean this_present_fileSize = true;
-    boolean that_present_fileSize = true;
-    if (this_present_fileSize || that_present_fileSize) {
-      if (!(this_present_fileSize && that_present_fileSize))
-        return false;
-      if (this.fileSize != that.fileSize)
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    return 0;
-  }
-
-  @Override
-  public int compareTo(ImageData other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetUuid()).compareTo(other.isSetUuid());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetUuid()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.uuid, other.uuid);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetRevision()).compareTo(other.isSetRevision());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetRevision()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.revision, other.revision);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetTitle()).compareTo(other.isSetTitle());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetTitle()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.title, other.title);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetCreateTime()).compareTo(other.isSetCreateTime());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetCreateTime()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.createTime, other.createTime);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetUpdateTime()).compareTo(other.isSetUpdateTime());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetUpdateTime()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.updateTime, other.updateTime);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetOwnerLogin()).compareTo(other.isSetOwnerLogin());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetOwnerLogin()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ownerLogin, other.ownerLogin);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetOperatingSystem()).compareTo(other.isSetOperatingSystem());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetOperatingSystem()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.operatingSystem, other.operatingSystem);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetIsValid()).compareTo(other.isSetIsValid());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetIsValid()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.isValid, other.isValid);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetIsDeleted()).compareTo(other.isSetIsDeleted());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetIsDeleted()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.isDeleted, other.isDeleted);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetDescription()).compareTo(other.isSetDescription());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetDescription()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.description, other.description);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetFileSize()).compareTo(other.isSetFileSize());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetFileSize()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.fileSize, other.fileSize);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("ImageData(");
-    boolean first = true;
-
-    sb.append("uuid:");
-    if (this.uuid == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.uuid);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("revision:");
-    sb.append(this.revision);
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("title:");
-    if (this.title == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.title);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("createTime:");
-    sb.append(this.createTime);
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("updateTime:");
-    sb.append(this.updateTime);
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("ownerLogin:");
-    if (this.ownerLogin == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.ownerLogin);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("operatingSystem:");
-    sb.append(this.operatingSystem);
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("isValid:");
-    sb.append(this.isValid);
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("isDeleted:");
-    sb.append(this.isDeleted);
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("description:");
-    if (this.description == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.description);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("fileSize:");
-    sb.append(this.fileSize);
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    // check for sub-struct validity
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
-      __isset_bitfield = 0;
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class ImageDataStandardSchemeFactory implements SchemeFactory {
-    public ImageDataStandardScheme getScheme() {
-      return new ImageDataStandardScheme();
-    }
-  }
-
-  private static class ImageDataStandardScheme extends StandardScheme<ImageData> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, ImageData struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // UUID
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.uuid = iprot.readString();
-              struct.setUuidIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // REVISION
-            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-              struct.revision = iprot.readI32();
-              struct.setRevisionIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 3: // TITLE
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.title = iprot.readString();
-              struct.setTitleIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 4: // CREATE_TIME
-            if (schemeField.type == org.apache.thrift.protocol.TType.I64) {
-              struct.createTime = iprot.readI64();
-              struct.setCreateTimeIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 5: // UPDATE_TIME
-            if (schemeField.type == org.apache.thrift.protocol.TType.I64) {
-              struct.updateTime = iprot.readI64();
-              struct.setUpdateTimeIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 6: // OWNER_LOGIN
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.ownerLogin = iprot.readString();
-              struct.setOwnerLoginIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 7: // OPERATING_SYSTEM
-            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-              struct.operatingSystem = iprot.readI32();
-              struct.setOperatingSystemIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 8: // IS_VALID
-            if (schemeField.type == org.apache.thrift.protocol.TType.BOOL) {
-              struct.isValid = iprot.readBool();
-              struct.setIsValidIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 9: // IS_DELETED
-            if (schemeField.type == org.apache.thrift.protocol.TType.BOOL) {
-              struct.isDeleted = iprot.readBool();
-              struct.setIsDeletedIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 11: // DESCRIPTION
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.description = iprot.readString();
-              struct.setDescriptionIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 12: // FILE_SIZE
-            if (schemeField.type == org.apache.thrift.protocol.TType.I64) {
-              struct.fileSize = iprot.readI64();
-              struct.setFileSizeIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-
-      // check for required fields of primitive type, which can't be checked in the validate method
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, ImageData struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.uuid != null) {
-        oprot.writeFieldBegin(UUID_FIELD_DESC);
-        oprot.writeString(struct.uuid);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldBegin(REVISION_FIELD_DESC);
-      oprot.writeI32(struct.revision);
-      oprot.writeFieldEnd();
-      if (struct.title != null) {
-        oprot.writeFieldBegin(TITLE_FIELD_DESC);
-        oprot.writeString(struct.title);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldBegin(CREATE_TIME_FIELD_DESC);
-      oprot.writeI64(struct.createTime);
-      oprot.writeFieldEnd();
-      oprot.writeFieldBegin(UPDATE_TIME_FIELD_DESC);
-      oprot.writeI64(struct.updateTime);
-      oprot.writeFieldEnd();
-      if (struct.ownerLogin != null) {
-        oprot.writeFieldBegin(OWNER_LOGIN_FIELD_DESC);
-        oprot.writeString(struct.ownerLogin);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldBegin(OPERATING_SYSTEM_FIELD_DESC);
-      oprot.writeI32(struct.operatingSystem);
-      oprot.writeFieldEnd();
-      oprot.writeFieldBegin(IS_VALID_FIELD_DESC);
-      oprot.writeBool(struct.isValid);
-      oprot.writeFieldEnd();
-      oprot.writeFieldBegin(IS_DELETED_FIELD_DESC);
-      oprot.writeBool(struct.isDeleted);
-      oprot.writeFieldEnd();
-      if (struct.description != null) {
-        oprot.writeFieldBegin(DESCRIPTION_FIELD_DESC);
-        oprot.writeString(struct.description);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldBegin(FILE_SIZE_FIELD_DESC);
-      oprot.writeI64(struct.fileSize);
-      oprot.writeFieldEnd();
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class ImageDataTupleSchemeFactory implements SchemeFactory {
-    public ImageDataTupleScheme getScheme() {
-      return new ImageDataTupleScheme();
-    }
-  }
-
-  private static class ImageDataTupleScheme extends TupleScheme<ImageData> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, ImageData struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      BitSet optionals = new BitSet();
-      if (struct.isSetUuid()) {
-        optionals.set(0);
-      }
-      if (struct.isSetRevision()) {
-        optionals.set(1);
-      }
-      if (struct.isSetTitle()) {
-        optionals.set(2);
-      }
-      if (struct.isSetCreateTime()) {
-        optionals.set(3);
-      }
-      if (struct.isSetUpdateTime()) {
-        optionals.set(4);
-      }
-      if (struct.isSetOwnerLogin()) {
-        optionals.set(5);
-      }
-      if (struct.isSetOperatingSystem()) {
-        optionals.set(6);
-      }
-      if (struct.isSetIsValid()) {
-        optionals.set(7);
-      }
-      if (struct.isSetIsDeleted()) {
-        optionals.set(8);
-      }
-      if (struct.isSetDescription()) {
-        optionals.set(9);
-      }
-      if (struct.isSetFileSize()) {
-        optionals.set(10);
-      }
-      oprot.writeBitSet(optionals, 11);
-      if (struct.isSetUuid()) {
-        oprot.writeString(struct.uuid);
-      }
-      if (struct.isSetRevision()) {
-        oprot.writeI32(struct.revision);
-      }
-      if (struct.isSetTitle()) {
-        oprot.writeString(struct.title);
-      }
-      if (struct.isSetCreateTime()) {
-        oprot.writeI64(struct.createTime);
-      }
-      if (struct.isSetUpdateTime()) {
-        oprot.writeI64(struct.updateTime);
-      }
-      if (struct.isSetOwnerLogin()) {
-        oprot.writeString(struct.ownerLogin);
-      }
-      if (struct.isSetOperatingSystem()) {
-        oprot.writeI32(struct.operatingSystem);
-      }
-      if (struct.isSetIsValid()) {
-        oprot.writeBool(struct.isValid);
-      }
-      if (struct.isSetIsDeleted()) {
-        oprot.writeBool(struct.isDeleted);
-      }
-      if (struct.isSetDescription()) {
-        oprot.writeString(struct.description);
-      }
-      if (struct.isSetFileSize()) {
-        oprot.writeI64(struct.fileSize);
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, ImageData struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      BitSet incoming = iprot.readBitSet(11);
-      if (incoming.get(0)) {
-        struct.uuid = iprot.readString();
-        struct.setUuidIsSet(true);
-      }
-      if (incoming.get(1)) {
-        struct.revision = iprot.readI32();
-        struct.setRevisionIsSet(true);
-      }
-      if (incoming.get(2)) {
-        struct.title = iprot.readString();
-        struct.setTitleIsSet(true);
-      }
-      if (incoming.get(3)) {
-        struct.createTime = iprot.readI64();
-        struct.setCreateTimeIsSet(true);
-      }
-      if (incoming.get(4)) {
-        struct.updateTime = iprot.readI64();
-        struct.setUpdateTimeIsSet(true);
-      }
-      if (incoming.get(5)) {
-        struct.ownerLogin = iprot.readString();
-        struct.setOwnerLoginIsSet(true);
-      }
-      if (incoming.get(6)) {
-        struct.operatingSystem = iprot.readI32();
-        struct.setOperatingSystemIsSet(true);
-      }
-      if (incoming.get(7)) {
-        struct.isValid = iprot.readBool();
-        struct.setIsValidIsSet(true);
-      }
-      if (incoming.get(8)) {
-        struct.isDeleted = iprot.readBool();
-        struct.setIsDeletedIsSet(true);
-      }
-      if (incoming.get(9)) {
-        struct.description = iprot.readString();
-        struct.setDescriptionIsSet(true);
-      }
-      if (incoming.get(10)) {
-        struct.fileSize = iprot.readI64();
-        struct.setFileSizeIsSet(true);
-      }
-    }
-  }
-
-}
-
diff --git a/src/main/java/org/openslx/imagemaster/thrift/iface/ImageDataError.java b/src/main/java/org/openslx/imagemaster/thrift/iface/ImageDataError.java
deleted file mode 100644
index fdd7b81..0000000
--- a/src/main/java/org/openslx/imagemaster/thrift/iface/ImageDataError.java
+++ /dev/null
@@ -1,45 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.1)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.openslx.imagemaster.thrift.iface;
-
-
-import java.util.Map;
-import java.util.HashMap;
-import org.apache.thrift.TEnum;
-
-public enum ImageDataError implements org.apache.thrift.TEnum {
-  INVALID_DATA(0),
-  UNKNOWN_IMAGE(1);
-
-  private final int value;
-
-  private ImageDataError(int value) {
-    this.value = value;
-  }
-
-  /**
-   * Get the integer value of this enum value, as defined in the Thrift IDL.
-   */
-  public int getValue() {
-    return value;
-  }
-
-  /**
-   * Find a the enum type by its integer value, as defined in the Thrift IDL.
-   * @return null if the value is not found.
-   */
-  public static ImageDataError findByValue(int value) { 
-    switch (value) {
-      case 0:
-        return INVALID_DATA;
-      case 1:
-        return UNKNOWN_IMAGE;
-      default:
-        return null;
-    }
-  }
-}
diff --git a/src/main/java/org/openslx/imagemaster/thrift/iface/ImageDataException.java b/src/main/java/org/openslx/imagemaster/thrift/iface/ImageDataException.java
deleted file mode 100644
index a5ac923..0000000
--- a/src/main/java/org/openslx/imagemaster/thrift/iface/ImageDataException.java
+++ /dev/null
@@ -1,504 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.1)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.openslx.imagemaster.thrift.iface;
-
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class ImageDataException extends TException implements org.apache.thrift.TBase<ImageDataException, ImageDataException._Fields>, java.io.Serializable, Cloneable, Comparable<ImageDataException> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("ImageDataException");
-
-  private static final org.apache.thrift.protocol.TField NUMBER_FIELD_DESC = new org.apache.thrift.protocol.TField("number", org.apache.thrift.protocol.TType.I32, (short)1);
-  private static final org.apache.thrift.protocol.TField MESSAGE_FIELD_DESC = new org.apache.thrift.protocol.TField("message", org.apache.thrift.protocol.TType.STRING, (short)2);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new ImageDataExceptionStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new ImageDataExceptionTupleSchemeFactory());
-  }
-
-  /**
-   * 
-   * @see ImageDataError
-   */
-  public ImageDataError number; // required
-  public String message; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    /**
-     * 
-     * @see ImageDataError
-     */
-    NUMBER((short)1, "number"),
-    MESSAGE((short)2, "message");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // NUMBER
-          return NUMBER;
-        case 2: // MESSAGE
-          return MESSAGE;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.NUMBER, new org.apache.thrift.meta_data.FieldMetaData("number", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, ImageDataError.class)));
-    tmpMap.put(_Fields.MESSAGE, new org.apache.thrift.meta_data.FieldMetaData("message", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(ImageDataException.class, metaDataMap);
-  }
-
-  public ImageDataException() {
-  }
-
-  public ImageDataException(
-    ImageDataError number,
-    String message)
-  {
-    this();
-    this.number = number;
-    this.message = message;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public ImageDataException(ImageDataException other) {
-    if (other.isSetNumber()) {
-      this.number = other.number;
-    }
-    if (other.isSetMessage()) {
-      this.message = other.message;
-    }
-  }
-
-  public ImageDataException deepCopy() {
-    return new ImageDataException(this);
-  }
-
-  @Override
-  public void clear() {
-    this.number = null;
-    this.message = null;
-  }
-
-  /**
-   * 
-   * @see ImageDataError
-   */
-  public ImageDataError getNumber() {
-    return this.number;
-  }
-
-  /**
-   * 
-   * @see ImageDataError
-   */
-  public ImageDataException setNumber(ImageDataError number) {
-    this.number = number;
-    return this;
-  }
-
-  public void unsetNumber() {
-    this.number = null;
-  }
-
-  /** Returns true if field number is set (has been assigned a value) and false otherwise */
-  public boolean isSetNumber() {
-    return this.number != null;
-  }
-
-  public void setNumberIsSet(boolean value) {
-    if (!value) {
-      this.number = null;
-    }
-  }
-
-  public String getMessage() {
-    return this.message;
-  }
-
-  public ImageDataException setMessage(String message) {
-    this.message = message;
-    return this;
-  }
-
-  public void unsetMessage() {
-    this.message = null;
-  }
-
-  /** Returns true if field message is set (has been assigned a value) and false otherwise */
-  public boolean isSetMessage() {
-    return this.message != null;
-  }
-
-  public void setMessageIsSet(boolean value) {
-    if (!value) {
-      this.message = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case NUMBER:
-      if (value == null) {
-        unsetNumber();
-      } else {
-        setNumber((ImageDataError)value);
-      }
-      break;
-
-    case MESSAGE:
-      if (value == null) {
-        unsetMessage();
-      } else {
-        setMessage((String)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case NUMBER:
-      return getNumber();
-
-    case MESSAGE:
-      return getMessage();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case NUMBER:
-      return isSetNumber();
-    case MESSAGE:
-      return isSetMessage();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof ImageDataException)
-      return this.equals((ImageDataException)that);
-    return false;
-  }
-
-  public boolean equals(ImageDataException that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_number = true && this.isSetNumber();
-    boolean that_present_number = true && that.isSetNumber();
-    if (this_present_number || that_present_number) {
-      if (!(this_present_number && that_present_number))
-        return false;
-      if (!this.number.equals(that.number))
-        return false;
-    }
-
-    boolean this_present_message = true && this.isSetMessage();
-    boolean that_present_message = true && that.isSetMessage();
-    if (this_present_message || that_present_message) {
-      if (!(this_present_message && that_present_message))
-        return false;
-      if (!this.message.equals(that.message))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    return 0;
-  }
-
-  @Override
-  public int compareTo(ImageDataException other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetNumber()).compareTo(other.isSetNumber());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetNumber()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.number, other.number);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetMessage()).compareTo(other.isSetMessage());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetMessage()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.message, other.message);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("ImageDataException(");
-    boolean first = true;
-
-    sb.append("number:");
-    if (this.number == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.number);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("message:");
-    if (this.message == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.message);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    // check for sub-struct validity
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class ImageDataExceptionStandardSchemeFactory implements SchemeFactory {
-    public ImageDataExceptionStandardScheme getScheme() {
-      return new ImageDataExceptionStandardScheme();
-    }
-  }
-
-  private static class ImageDataExceptionStandardScheme extends StandardScheme<ImageDataException> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, ImageDataException struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // NUMBER
-            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-              struct.number = ImageDataError.findByValue(iprot.readI32());
-              struct.setNumberIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // MESSAGE
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.message = iprot.readString();
-              struct.setMessageIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-
-      // check for required fields of primitive type, which can't be checked in the validate method
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, ImageDataException struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.number != null) {
-        oprot.writeFieldBegin(NUMBER_FIELD_DESC);
-        oprot.writeI32(struct.number.getValue());
-        oprot.writeFieldEnd();
-      }
-      if (struct.message != null) {
-        oprot.writeFieldBegin(MESSAGE_FIELD_DESC);
-        oprot.writeString(struct.message);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class ImageDataExceptionTupleSchemeFactory implements SchemeFactory {
-    public ImageDataExceptionTupleScheme getScheme() {
-      return new ImageDataExceptionTupleScheme();
-    }
-  }
-
-  private static class ImageDataExceptionTupleScheme extends TupleScheme<ImageDataException> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, ImageDataException struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      BitSet optionals = new BitSet();
-      if (struct.isSetNumber()) {
-        optionals.set(0);
-      }
-      if (struct.isSetMessage()) {
-        optionals.set(1);
-      }
-      oprot.writeBitSet(optionals, 2);
-      if (struct.isSetNumber()) {
-        oprot.writeI32(struct.number.getValue());
-      }
-      if (struct.isSetMessage()) {
-        oprot.writeString(struct.message);
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, ImageDataException struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      BitSet incoming = iprot.readBitSet(2);
-      if (incoming.get(0)) {
-        struct.number = ImageDataError.findByValue(iprot.readI32());
-        struct.setNumberIsSet(true);
-      }
-      if (incoming.get(1)) {
-        struct.message = iprot.readString();
-        struct.setMessageIsSet(true);
-      }
-    }
-  }
-
-}
-
diff --git a/src/main/java/org/openslx/imagemaster/thrift/iface/ImageServer.java b/src/main/java/org/openslx/imagemaster/thrift/iface/ImageServer.java
deleted file mode 100644
index 82ff930..0000000
--- a/src/main/java/org/openslx/imagemaster/thrift/iface/ImageServer.java
+++ /dev/null
@@ -1,15606 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.1)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.openslx.imagemaster.thrift.iface;
-
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class ImageServer {
-
-  public interface Iface {
-
-    public boolean ping() throws org.apache.thrift.TException;
-
-    public SessionData authenticate(String login, String password) throws AuthenticationException, org.apache.thrift.TException;
-
-    public List<OrganizationData> getOrganizations() throws org.apache.thrift.TException;
-
-    public List<UserInfo> findUser(String sessionId, String organizationId, String searchTerm) throws AuthorizationException, org.apache.thrift.TException;
-
-    public List<ImageData> getPublicImages(String sessionId, int page) throws AuthorizationException, org.apache.thrift.TException;
-
-    public UserInfo getUserFromToken(String token) throws InvalidTokenException, org.apache.thrift.TException;
-
-    public boolean isServerAuthenticated(String serverSessionId) throws org.apache.thrift.TException;
-
-    public ByteBuffer startServerAuthentication(String organization) throws AuthenticationException, org.apache.thrift.TException;
-
-    public ServerSessionData serverAuthenticate(String organizationId, ByteBuffer challengeResponse) throws AuthenticationException, org.apache.thrift.TException;
-
-    public UploadData submitImage(String serverSessionId, ImageData imageDescription, List<Integer> crcSums) throws AuthorizationException, ImageDataException, UploadException, org.apache.thrift.TException;
-
-    public DownloadData getImage(String serverSessionId, String uuid) throws AuthorizationException, ImageDataException, org.apache.thrift.TException;
-
-    public boolean publishUser(String serverSessionId, UserInfo user) throws AuthorizationException, org.apache.thrift.TException;
-
-    public boolean registerSatellite(String organizationId, String address, String modulus, String exponent) throws org.apache.thrift.TException;
-
-    public boolean updateSatelliteAddress(String serverSessionId, String address) throws org.apache.thrift.TException;
-
-    public ServerSessionData addSession(String localPassword, UserInfo userInfo) throws org.apache.thrift.TException;
-
-  }
-
-  public interface AsyncIface {
-
-    public void ping(org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
-
-    public void authenticate(String login, String password, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
-
-    public void getOrganizations(org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
-
-    public void findUser(String sessionId, String organizationId, String searchTerm, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
-
-    public void getPublicImages(String sessionId, int page, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
-
-    public void getUserFromToken(String token, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
-
-    public void isServerAuthenticated(String serverSessionId, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
-
-    public void startServerAuthentication(String organization, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
-
-    public void serverAuthenticate(String organizationId, ByteBuffer challengeResponse, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
-
-    public void submitImage(String serverSessionId, ImageData imageDescription, List<Integer> crcSums, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
-
-    public void getImage(String serverSessionId, String uuid, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
-
-    public void publishUser(String serverSessionId, UserInfo user, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
-
-    public void registerSatellite(String organizationId, String address, String modulus, String exponent, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
-
-    public void updateSatelliteAddress(String serverSessionId, String address, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
-
-    public void addSession(String localPassword, UserInfo userInfo, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
-
-  }
-
-  public static class Client extends org.apache.thrift.TServiceClient implements Iface {
-    public static class Factory implements org.apache.thrift.TServiceClientFactory<Client> {
-      public Factory() {}
-      public Client getClient(org.apache.thrift.protocol.TProtocol prot) {
-        return new Client(prot);
-      }
-      public Client getClient(org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) {
-        return new Client(iprot, oprot);
-      }
-    }
-
-    public Client(org.apache.thrift.protocol.TProtocol prot)
-    {
-      super(prot, prot);
-    }
-
-    public Client(org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) {
-      super(iprot, oprot);
-    }
-
-    public boolean ping() throws org.apache.thrift.TException
-    {
-      send_ping();
-      return recv_ping();
-    }
-
-    public void send_ping() throws org.apache.thrift.TException
-    {
-      ping_args args = new ping_args();
-      sendBase("ping", args);
-    }
-
-    public boolean recv_ping() throws org.apache.thrift.TException
-    {
-      ping_result result = new ping_result();
-      receiveBase(result, "ping");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "ping failed: unknown result");
-    }
-
-    public SessionData authenticate(String login, String password) throws AuthenticationException, org.apache.thrift.TException
-    {
-      send_authenticate(login, password);
-      return recv_authenticate();
-    }
-
-    public void send_authenticate(String login, String password) throws org.apache.thrift.TException
-    {
-      authenticate_args args = new authenticate_args();
-      args.setLogin(login);
-      args.setPassword(password);
-      sendBase("authenticate", args);
-    }
-
-    public SessionData recv_authenticate() throws AuthenticationException, org.apache.thrift.TException
-    {
-      authenticate_result result = new authenticate_result();
-      receiveBase(result, "authenticate");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      if (result.failure != null) {
-        throw result.failure;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "authenticate failed: unknown result");
-    }
-
-    public List<OrganizationData> getOrganizations() throws org.apache.thrift.TException
-    {
-      send_getOrganizations();
-      return recv_getOrganizations();
-    }
-
-    public void send_getOrganizations() throws org.apache.thrift.TException
-    {
-      getOrganizations_args args = new getOrganizations_args();
-      sendBase("getOrganizations", args);
-    }
-
-    public List<OrganizationData> recv_getOrganizations() throws org.apache.thrift.TException
-    {
-      getOrganizations_result result = new getOrganizations_result();
-      receiveBase(result, "getOrganizations");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "getOrganizations failed: unknown result");
-    }
-
-    public List<UserInfo> findUser(String sessionId, String organizationId, String searchTerm) throws AuthorizationException, org.apache.thrift.TException
-    {
-      send_findUser(sessionId, organizationId, searchTerm);
-      return recv_findUser();
-    }
-
-    public void send_findUser(String sessionId, String organizationId, String searchTerm) throws org.apache.thrift.TException
-    {
-      findUser_args args = new findUser_args();
-      args.setSessionId(sessionId);
-      args.setOrganizationId(organizationId);
-      args.setSearchTerm(searchTerm);
-      sendBase("findUser", args);
-    }
-
-    public List<UserInfo> recv_findUser() throws AuthorizationException, org.apache.thrift.TException
-    {
-      findUser_result result = new findUser_result();
-      receiveBase(result, "findUser");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      if (result.failure != null) {
-        throw result.failure;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "findUser failed: unknown result");
-    }
-
-    public List<ImageData> getPublicImages(String sessionId, int page) throws AuthorizationException, org.apache.thrift.TException
-    {
-      send_getPublicImages(sessionId, page);
-      return recv_getPublicImages();
-    }
-
-    public void send_getPublicImages(String sessionId, int page) throws org.apache.thrift.TException
-    {
-      getPublicImages_args args = new getPublicImages_args();
-      args.setSessionId(sessionId);
-      args.setPage(page);
-      sendBase("getPublicImages", args);
-    }
-
-    public List<ImageData> recv_getPublicImages() throws AuthorizationException, org.apache.thrift.TException
-    {
-      getPublicImages_result result = new getPublicImages_result();
-      receiveBase(result, "getPublicImages");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      if (result.failure != null) {
-        throw result.failure;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "getPublicImages failed: unknown result");
-    }
-
-    public UserInfo getUserFromToken(String token) throws InvalidTokenException, org.apache.thrift.TException
-    {
-      send_getUserFromToken(token);
-      return recv_getUserFromToken();
-    }
-
-    public void send_getUserFromToken(String token) throws org.apache.thrift.TException
-    {
-      getUserFromToken_args args = new getUserFromToken_args();
-      args.setToken(token);
-      sendBase("getUserFromToken", args);
-    }
-
-    public UserInfo recv_getUserFromToken() throws InvalidTokenException, org.apache.thrift.TException
-    {
-      getUserFromToken_result result = new getUserFromToken_result();
-      receiveBase(result, "getUserFromToken");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      if (result.failure != null) {
-        throw result.failure;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "getUserFromToken failed: unknown result");
-    }
-
-    public boolean isServerAuthenticated(String serverSessionId) throws org.apache.thrift.TException
-    {
-      send_isServerAuthenticated(serverSessionId);
-      return recv_isServerAuthenticated();
-    }
-
-    public void send_isServerAuthenticated(String serverSessionId) throws org.apache.thrift.TException
-    {
-      isServerAuthenticated_args args = new isServerAuthenticated_args();
-      args.setServerSessionId(serverSessionId);
-      sendBase("isServerAuthenticated", args);
-    }
-
-    public boolean recv_isServerAuthenticated() throws org.apache.thrift.TException
-    {
-      isServerAuthenticated_result result = new isServerAuthenticated_result();
-      receiveBase(result, "isServerAuthenticated");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "isServerAuthenticated failed: unknown result");
-    }
-
-    public ByteBuffer startServerAuthentication(String organization) throws AuthenticationException, org.apache.thrift.TException
-    {
-      send_startServerAuthentication(organization);
-      return recv_startServerAuthentication();
-    }
-
-    public void send_startServerAuthentication(String organization) throws org.apache.thrift.TException
-    {
-      startServerAuthentication_args args = new startServerAuthentication_args();
-      args.setOrganization(organization);
-      sendBase("startServerAuthentication", args);
-    }
-
-    public ByteBuffer recv_startServerAuthentication() throws AuthenticationException, org.apache.thrift.TException
-    {
-      startServerAuthentication_result result = new startServerAuthentication_result();
-      receiveBase(result, "startServerAuthentication");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      if (result.failure != null) {
-        throw result.failure;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "startServerAuthentication failed: unknown result");
-    }
-
-    public ServerSessionData serverAuthenticate(String organizationId, ByteBuffer challengeResponse) throws AuthenticationException, org.apache.thrift.TException
-    {
-      send_serverAuthenticate(organizationId, challengeResponse);
-      return recv_serverAuthenticate();
-    }
-
-    public void send_serverAuthenticate(String organizationId, ByteBuffer challengeResponse) throws org.apache.thrift.TException
-    {
-      serverAuthenticate_args args = new serverAuthenticate_args();
-      args.setOrganizationId(organizationId);
-      args.setChallengeResponse(challengeResponse);
-      sendBase("serverAuthenticate", args);
-    }
-
-    public ServerSessionData recv_serverAuthenticate() throws AuthenticationException, org.apache.thrift.TException
-    {
-      serverAuthenticate_result result = new serverAuthenticate_result();
-      receiveBase(result, "serverAuthenticate");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      if (result.failure != null) {
-        throw result.failure;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "serverAuthenticate failed: unknown result");
-    }
-
-    public UploadData submitImage(String serverSessionId, ImageData imageDescription, List<Integer> crcSums) throws AuthorizationException, ImageDataException, UploadException, org.apache.thrift.TException
-    {
-      send_submitImage(serverSessionId, imageDescription, crcSums);
-      return recv_submitImage();
-    }
-
-    public void send_submitImage(String serverSessionId, ImageData imageDescription, List<Integer> crcSums) throws org.apache.thrift.TException
-    {
-      submitImage_args args = new submitImage_args();
-      args.setServerSessionId(serverSessionId);
-      args.setImageDescription(imageDescription);
-      args.setCrcSums(crcSums);
-      sendBase("submitImage", args);
-    }
-
-    public UploadData recv_submitImage() throws AuthorizationException, ImageDataException, UploadException, org.apache.thrift.TException
-    {
-      submitImage_result result = new submitImage_result();
-      receiveBase(result, "submitImage");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      if (result.failure != null) {
-        throw result.failure;
-      }
-      if (result.failure2 != null) {
-        throw result.failure2;
-      }
-      if (result.failure3 != null) {
-        throw result.failure3;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "submitImage failed: unknown result");
-    }
-
-    public DownloadData getImage(String serverSessionId, String uuid) throws AuthorizationException, ImageDataException, org.apache.thrift.TException
-    {
-      send_getImage(serverSessionId, uuid);
-      return recv_getImage();
-    }
-
-    public void send_getImage(String serverSessionId, String uuid) throws org.apache.thrift.TException
-    {
-      getImage_args args = new getImage_args();
-      args.setServerSessionId(serverSessionId);
-      args.setUuid(uuid);
-      sendBase("getImage", args);
-    }
-
-    public DownloadData recv_getImage() throws AuthorizationException, ImageDataException, org.apache.thrift.TException
-    {
-      getImage_result result = new getImage_result();
-      receiveBase(result, "getImage");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      if (result.failure != null) {
-        throw result.failure;
-      }
-      if (result.failure2 != null) {
-        throw result.failure2;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "getImage failed: unknown result");
-    }
-
-    public boolean publishUser(String serverSessionId, UserInfo user) throws AuthorizationException, org.apache.thrift.TException
-    {
-      send_publishUser(serverSessionId, user);
-      return recv_publishUser();
-    }
-
-    public void send_publishUser(String serverSessionId, UserInfo user) throws org.apache.thrift.TException
-    {
-      publishUser_args args = new publishUser_args();
-      args.setServerSessionId(serverSessionId);
-      args.setUser(user);
-      sendBase("publishUser", args);
-    }
-
-    public boolean recv_publishUser() throws AuthorizationException, org.apache.thrift.TException
-    {
-      publishUser_result result = new publishUser_result();
-      receiveBase(result, "publishUser");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      if (result.failure != null) {
-        throw result.failure;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "publishUser failed: unknown result");
-    }
-
-    public boolean registerSatellite(String organizationId, String address, String modulus, String exponent) throws org.apache.thrift.TException
-    {
-      send_registerSatellite(organizationId, address, modulus, exponent);
-      return recv_registerSatellite();
-    }
-
-    public void send_registerSatellite(String organizationId, String address, String modulus, String exponent) throws org.apache.thrift.TException
-    {
-      registerSatellite_args args = new registerSatellite_args();
-      args.setOrganizationId(organizationId);
-      args.setAddress(address);
-      args.setModulus(modulus);
-      args.setExponent(exponent);
-      sendBase("registerSatellite", args);
-    }
-
-    public boolean recv_registerSatellite() throws org.apache.thrift.TException
-    {
-      registerSatellite_result result = new registerSatellite_result();
-      receiveBase(result, "registerSatellite");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "registerSatellite failed: unknown result");
-    }
-
-    public boolean updateSatelliteAddress(String serverSessionId, String address) throws org.apache.thrift.TException
-    {
-      send_updateSatelliteAddress(serverSessionId, address);
-      return recv_updateSatelliteAddress();
-    }
-
-    public void send_updateSatelliteAddress(String serverSessionId, String address) throws org.apache.thrift.TException
-    {
-      updateSatelliteAddress_args args = new updateSatelliteAddress_args();
-      args.setServerSessionId(serverSessionId);
-      args.setAddress(address);
-      sendBase("updateSatelliteAddress", args);
-    }
-
-    public boolean recv_updateSatelliteAddress() throws org.apache.thrift.TException
-    {
-      updateSatelliteAddress_result result = new updateSatelliteAddress_result();
-      receiveBase(result, "updateSatelliteAddress");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "updateSatelliteAddress failed: unknown result");
-    }
-
-    public ServerSessionData addSession(String localPassword, UserInfo userInfo) throws org.apache.thrift.TException
-    {
-      send_addSession(localPassword, userInfo);
-      return recv_addSession();
-    }
-
-    public void send_addSession(String localPassword, UserInfo userInfo) throws org.apache.thrift.TException
-    {
-      addSession_args args = new addSession_args();
-      args.setLocalPassword(localPassword);
-      args.setUserInfo(userInfo);
-      sendBase("addSession", args);
-    }
-
-    public ServerSessionData recv_addSession() throws org.apache.thrift.TException
-    {
-      addSession_result result = new addSession_result();
-      receiveBase(result, "addSession");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "addSession failed: unknown result");
-    }
-
-  }
-  public static class AsyncClient extends org.apache.thrift.async.TAsyncClient implements AsyncIface {
-    public static class Factory implements org.apache.thrift.async.TAsyncClientFactory<AsyncClient> {
-      private org.apache.thrift.async.TAsyncClientManager clientManager;
-      private org.apache.thrift.protocol.TProtocolFactory protocolFactory;
-      public Factory(org.apache.thrift.async.TAsyncClientManager clientManager, org.apache.thrift.protocol.TProtocolFactory protocolFactory) {
-        this.clientManager = clientManager;
-        this.protocolFactory = protocolFactory;
-      }
-      public AsyncClient getAsyncClient(org.apache.thrift.transport.TNonblockingTransport transport) {
-        return new AsyncClient(protocolFactory, clientManager, transport);
-      }
-    }
-
-    public AsyncClient(org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.async.TAsyncClientManager clientManager, org.apache.thrift.transport.TNonblockingTransport transport) {
-      super(protocolFactory, clientManager, transport);
-    }
-
-    public void ping(org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      ping_call method_call = new ping_call(resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class ping_call extends org.apache.thrift.async.TAsyncMethodCall {
-      public ping_call(org.apache.thrift.async.AsyncMethodCallback resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("ping", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        ping_args args = new ping_args();
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public boolean getResult() throws org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_ping();
-      }
-    }
-
-    public void authenticate(String login, String password, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      authenticate_call method_call = new authenticate_call(login, password, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class authenticate_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private String login;
-      private String password;
-      public authenticate_call(String login, String password, org.apache.thrift.async.AsyncMethodCallback resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.login = login;
-        this.password = password;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("authenticate", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        authenticate_args args = new authenticate_args();
-        args.setLogin(login);
-        args.setPassword(password);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public SessionData getResult() throws AuthenticationException, org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_authenticate();
-      }
-    }
-
-    public void getOrganizations(org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      getOrganizations_call method_call = new getOrganizations_call(resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class getOrganizations_call extends org.apache.thrift.async.TAsyncMethodCall {
-      public getOrganizations_call(org.apache.thrift.async.AsyncMethodCallback resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("getOrganizations", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        getOrganizations_args args = new getOrganizations_args();
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public List<OrganizationData> getResult() throws org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_getOrganizations();
-      }
-    }
-
-    public void findUser(String sessionId, String organizationId, String searchTerm, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      findUser_call method_call = new findUser_call(sessionId, organizationId, searchTerm, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class findUser_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private String sessionId;
-      private String organizationId;
-      private String searchTerm;
-      public findUser_call(String sessionId, String organizationId, String searchTerm, org.apache.thrift.async.AsyncMethodCallback resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.sessionId = sessionId;
-        this.organizationId = organizationId;
-        this.searchTerm = searchTerm;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("findUser", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        findUser_args args = new findUser_args();
-        args.setSessionId(sessionId);
-        args.setOrganizationId(organizationId);
-        args.setSearchTerm(searchTerm);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public List<UserInfo> getResult() throws AuthorizationException, org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_findUser();
-      }
-    }
-
-    public void getPublicImages(String sessionId, int page, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      getPublicImages_call method_call = new getPublicImages_call(sessionId, page, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class getPublicImages_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private String sessionId;
-      private int page;
-      public getPublicImages_call(String sessionId, int page, org.apache.thrift.async.AsyncMethodCallback resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.sessionId = sessionId;
-        this.page = page;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("getPublicImages", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        getPublicImages_args args = new getPublicImages_args();
-        args.setSessionId(sessionId);
-        args.setPage(page);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public List<ImageData> getResult() throws AuthorizationException, org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_getPublicImages();
-      }
-    }
-
-    public void getUserFromToken(String token, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      getUserFromToken_call method_call = new getUserFromToken_call(token, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class getUserFromToken_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private String token;
-      public getUserFromToken_call(String token, org.apache.thrift.async.AsyncMethodCallback resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.token = token;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("getUserFromToken", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        getUserFromToken_args args = new getUserFromToken_args();
-        args.setToken(token);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public UserInfo getResult() throws InvalidTokenException, org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_getUserFromToken();
-      }
-    }
-
-    public void isServerAuthenticated(String serverSessionId, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      isServerAuthenticated_call method_call = new isServerAuthenticated_call(serverSessionId, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class isServerAuthenticated_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private String serverSessionId;
-      public isServerAuthenticated_call(String serverSessionId, org.apache.thrift.async.AsyncMethodCallback resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.serverSessionId = serverSessionId;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("isServerAuthenticated", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        isServerAuthenticated_args args = new isServerAuthenticated_args();
-        args.setServerSessionId(serverSessionId);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public boolean getResult() throws org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_isServerAuthenticated();
-      }
-    }
-
-    public void startServerAuthentication(String organization, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      startServerAuthentication_call method_call = new startServerAuthentication_call(organization, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class startServerAuthentication_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private String organization;
-      public startServerAuthentication_call(String organization, org.apache.thrift.async.AsyncMethodCallback resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.organization = organization;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("startServerAuthentication", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        startServerAuthentication_args args = new startServerAuthentication_args();
-        args.setOrganization(organization);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public ByteBuffer getResult() throws AuthenticationException, org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_startServerAuthentication();
-      }
-    }
-
-    public void serverAuthenticate(String organizationId, ByteBuffer challengeResponse, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      serverAuthenticate_call method_call = new serverAuthenticate_call(organizationId, challengeResponse, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class serverAuthenticate_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private String organizationId;
-      private ByteBuffer challengeResponse;
-      public serverAuthenticate_call(String organizationId, ByteBuffer challengeResponse, org.apache.thrift.async.AsyncMethodCallback resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.organizationId = organizationId;
-        this.challengeResponse = challengeResponse;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("serverAuthenticate", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        serverAuthenticate_args args = new serverAuthenticate_args();
-        args.setOrganizationId(organizationId);
-        args.setChallengeResponse(challengeResponse);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public ServerSessionData getResult() throws AuthenticationException, org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_serverAuthenticate();
-      }
-    }
-
-    public void submitImage(String serverSessionId, ImageData imageDescription, List<Integer> crcSums, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      submitImage_call method_call = new submitImage_call(serverSessionId, imageDescription, crcSums, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class submitImage_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private String serverSessionId;
-      private ImageData imageDescription;
-      private List<Integer> crcSums;
-      public submitImage_call(String serverSessionId, ImageData imageDescription, List<Integer> crcSums, org.apache.thrift.async.AsyncMethodCallback resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.serverSessionId = serverSessionId;
-        this.imageDescription = imageDescription;
-        this.crcSums = crcSums;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("submitImage", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        submitImage_args args = new submitImage_args();
-        args.setServerSessionId(serverSessionId);
-        args.setImageDescription(imageDescription);
-        args.setCrcSums(crcSums);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public UploadData getResult() throws AuthorizationException, ImageDataException, UploadException, org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_submitImage();
-      }
-    }
-
-    public void getImage(String serverSessionId, String uuid, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      getImage_call method_call = new getImage_call(serverSessionId, uuid, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class getImage_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private String serverSessionId;
-      private String uuid;
-      public getImage_call(String serverSessionId, String uuid, org.apache.thrift.async.AsyncMethodCallback resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.serverSessionId = serverSessionId;
-        this.uuid = uuid;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("getImage", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        getImage_args args = new getImage_args();
-        args.setServerSessionId(serverSessionId);
-        args.setUuid(uuid);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public DownloadData getResult() throws AuthorizationException, ImageDataException, org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_getImage();
-      }
-    }
-
-    public void publishUser(String serverSessionId, UserInfo user, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      publishUser_call method_call = new publishUser_call(serverSessionId, user, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class publishUser_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private String serverSessionId;
-      private UserInfo user;
-      public publishUser_call(String serverSessionId, UserInfo user, org.apache.thrift.async.AsyncMethodCallback resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.serverSessionId = serverSessionId;
-        this.user = user;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("publishUser", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        publishUser_args args = new publishUser_args();
-        args.setServerSessionId(serverSessionId);
-        args.setUser(user);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public boolean getResult() throws AuthorizationException, org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_publishUser();
-      }
-    }
-
-    public void registerSatellite(String organizationId, String address, String modulus, String exponent, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      registerSatellite_call method_call = new registerSatellite_call(organizationId, address, modulus, exponent, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class registerSatellite_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private String organizationId;
-      private String address;
-      private String modulus;
-      private String exponent;
-      public registerSatellite_call(String organizationId, String address, String modulus, String exponent, org.apache.thrift.async.AsyncMethodCallback resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.organizationId = organizationId;
-        this.address = address;
-        this.modulus = modulus;
-        this.exponent = exponent;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("registerSatellite", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        registerSatellite_args args = new registerSatellite_args();
-        args.setOrganizationId(organizationId);
-        args.setAddress(address);
-        args.setModulus(modulus);
-        args.setExponent(exponent);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public boolean getResult() throws org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_registerSatellite();
-      }
-    }
-
-    public void updateSatelliteAddress(String serverSessionId, String address, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      updateSatelliteAddress_call method_call = new updateSatelliteAddress_call(serverSessionId, address, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class updateSatelliteAddress_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private String serverSessionId;
-      private String address;
-      public updateSatelliteAddress_call(String serverSessionId, String address, org.apache.thrift.async.AsyncMethodCallback resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.serverSessionId = serverSessionId;
-        this.address = address;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("updateSatelliteAddress", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        updateSatelliteAddress_args args = new updateSatelliteAddress_args();
-        args.setServerSessionId(serverSessionId);
-        args.setAddress(address);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public boolean getResult() throws org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_updateSatelliteAddress();
-      }
-    }
-
-    public void addSession(String localPassword, UserInfo userInfo, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      addSession_call method_call = new addSession_call(localPassword, userInfo, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class addSession_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private String localPassword;
-      private UserInfo userInfo;
-      public addSession_call(String localPassword, UserInfo userInfo, org.apache.thrift.async.AsyncMethodCallback resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.localPassword = localPassword;
-        this.userInfo = userInfo;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("addSession", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        addSession_args args = new addSession_args();
-        args.setLocalPassword(localPassword);
-        args.setUserInfo(userInfo);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public ServerSessionData getResult() throws org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_addSession();
-      }
-    }
-
-  }
-
-  public static class Processor<I extends Iface> extends org.apache.thrift.TBaseProcessor<I> implements org.apache.thrift.TProcessor {
-    private static final Logger LOGGER = LoggerFactory.getLogger(Processor.class.getName());
-    public Processor(I iface) {
-      super(iface, getProcessMap(new HashMap<String, org.apache.thrift.ProcessFunction<I, ? extends org.apache.thrift.TBase>>()));
-    }
-
-    protected Processor(I iface, Map<String,  org.apache.thrift.ProcessFunction<I, ? extends  org.apache.thrift.TBase>> processMap) {
-      super(iface, getProcessMap(processMap));
-    }
-
-    private static <I extends Iface> Map<String,  org.apache.thrift.ProcessFunction<I, ? extends  org.apache.thrift.TBase>> getProcessMap(Map<String,  org.apache.thrift.ProcessFunction<I, ? extends  org.apache.thrift.TBase>> processMap) {
-      processMap.put("ping", new ping());
-      processMap.put("authenticate", new authenticate());
-      processMap.put("getOrganizations", new getOrganizations());
-      processMap.put("findUser", new findUser());
-      processMap.put("getPublicImages", new getPublicImages());
-      processMap.put("getUserFromToken", new getUserFromToken());
-      processMap.put("isServerAuthenticated", new isServerAuthenticated());
-      processMap.put("startServerAuthentication", new startServerAuthentication());
-      processMap.put("serverAuthenticate", new serverAuthenticate());
-      processMap.put("submitImage", new submitImage());
-      processMap.put("getImage", new getImage());
-      processMap.put("publishUser", new publishUser());
-      processMap.put("registerSatellite", new registerSatellite());
-      processMap.put("updateSatelliteAddress", new updateSatelliteAddress());
-      processMap.put("addSession", new addSession());
-      return processMap;
-    }
-
-    public static class ping<I extends Iface> extends org.apache.thrift.ProcessFunction<I, ping_args> {
-      public ping() {
-        super("ping");
-      }
-
-      public ping_args getEmptyArgsInstance() {
-        return new ping_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public ping_result getResult(I iface, ping_args args) throws org.apache.thrift.TException {
-        ping_result result = new ping_result();
-        result.success = iface.ping();
-        result.setSuccessIsSet(true);
-        return result;
-      }
-    }
-
-    public static class authenticate<I extends Iface> extends org.apache.thrift.ProcessFunction<I, authenticate_args> {
-      public authenticate() {
-        super("authenticate");
-      }
-
-      public authenticate_args getEmptyArgsInstance() {
-        return new authenticate_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public authenticate_result getResult(I iface, authenticate_args args) throws org.apache.thrift.TException {
-        authenticate_result result = new authenticate_result();
-        try {
-          result.success = iface.authenticate(args.login, args.password);
-        } catch (AuthenticationException failure) {
-          result.failure = failure;
-        }
-        return result;
-      }
-    }
-
-    public static class getOrganizations<I extends Iface> extends org.apache.thrift.ProcessFunction<I, getOrganizations_args> {
-      public getOrganizations() {
-        super("getOrganizations");
-      }
-
-      public getOrganizations_args getEmptyArgsInstance() {
-        return new getOrganizations_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public getOrganizations_result getResult(I iface, getOrganizations_args args) throws org.apache.thrift.TException {
-        getOrganizations_result result = new getOrganizations_result();
-        result.success = iface.getOrganizations();
-        return result;
-      }
-    }
-
-    public static class findUser<I extends Iface> extends org.apache.thrift.ProcessFunction<I, findUser_args> {
-      public findUser() {
-        super("findUser");
-      }
-
-      public findUser_args getEmptyArgsInstance() {
-        return new findUser_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public findUser_result getResult(I iface, findUser_args args) throws org.apache.thrift.TException {
-        findUser_result result = new findUser_result();
-        try {
-          result.success = iface.findUser(args.sessionId, args.organizationId, args.searchTerm);
-        } catch (AuthorizationException failure) {
-          result.failure = failure;
-        }
-        return result;
-      }
-    }
-
-    public static class getPublicImages<I extends Iface> extends org.apache.thrift.ProcessFunction<I, getPublicImages_args> {
-      public getPublicImages() {
-        super("getPublicImages");
-      }
-
-      public getPublicImages_args getEmptyArgsInstance() {
-        return new getPublicImages_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public getPublicImages_result getResult(I iface, getPublicImages_args args) throws org.apache.thrift.TException {
-        getPublicImages_result result = new getPublicImages_result();
-        try {
-          result.success = iface.getPublicImages(args.sessionId, args.page);
-        } catch (AuthorizationException failure) {
-          result.failure = failure;
-        }
-        return result;
-      }
-    }
-
-    public static class getUserFromToken<I extends Iface> extends org.apache.thrift.ProcessFunction<I, getUserFromToken_args> {
-      public getUserFromToken() {
-        super("getUserFromToken");
-      }
-
-      public getUserFromToken_args getEmptyArgsInstance() {
-        return new getUserFromToken_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public getUserFromToken_result getResult(I iface, getUserFromToken_args args) throws org.apache.thrift.TException {
-        getUserFromToken_result result = new getUserFromToken_result();
-        try {
-          result.success = iface.getUserFromToken(args.token);
-        } catch (InvalidTokenException failure) {
-          result.failure = failure;
-        }
-        return result;
-      }
-    }
-
-    public static class isServerAuthenticated<I extends Iface> extends org.apache.thrift.ProcessFunction<I, isServerAuthenticated_args> {
-      public isServerAuthenticated() {
-        super("isServerAuthenticated");
-      }
-
-      public isServerAuthenticated_args getEmptyArgsInstance() {
-        return new isServerAuthenticated_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public isServerAuthenticated_result getResult(I iface, isServerAuthenticated_args args) throws org.apache.thrift.TException {
-        isServerAuthenticated_result result = new isServerAuthenticated_result();
-        result.success = iface.isServerAuthenticated(args.serverSessionId);
-        result.setSuccessIsSet(true);
-        return result;
-      }
-    }
-
-    public static class startServerAuthentication<I extends Iface> extends org.apache.thrift.ProcessFunction<I, startServerAuthentication_args> {
-      public startServerAuthentication() {
-        super("startServerAuthentication");
-      }
-
-      public startServerAuthentication_args getEmptyArgsInstance() {
-        return new startServerAuthentication_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public startServerAuthentication_result getResult(I iface, startServerAuthentication_args args) throws org.apache.thrift.TException {
-        startServerAuthentication_result result = new startServerAuthentication_result();
-        try {
-          result.success = iface.startServerAuthentication(args.organization);
-        } catch (AuthenticationException failure) {
-          result.failure = failure;
-        }
-        return result;
-      }
-    }
-
-    public static class serverAuthenticate<I extends Iface> extends org.apache.thrift.ProcessFunction<I, serverAuthenticate_args> {
-      public serverAuthenticate() {
-        super("serverAuthenticate");
-      }
-
-      public serverAuthenticate_args getEmptyArgsInstance() {
-        return new serverAuthenticate_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public serverAuthenticate_result getResult(I iface, serverAuthenticate_args args) throws org.apache.thrift.TException {
-        serverAuthenticate_result result = new serverAuthenticate_result();
-        try {
-          result.success = iface.serverAuthenticate(args.organizationId, args.challengeResponse);
-        } catch (AuthenticationException failure) {
-          result.failure = failure;
-        }
-        return result;
-      }
-    }
-
-    public static class submitImage<I extends Iface> extends org.apache.thrift.ProcessFunction<I, submitImage_args> {
-      public submitImage() {
-        super("submitImage");
-      }
-
-      public submitImage_args getEmptyArgsInstance() {
-        return new submitImage_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public submitImage_result getResult(I iface, submitImage_args args) throws org.apache.thrift.TException {
-        submitImage_result result = new submitImage_result();
-        try {
-          result.success = iface.submitImage(args.serverSessionId, args.imageDescription, args.crcSums);
-        } catch (AuthorizationException failure) {
-          result.failure = failure;
-        } catch (ImageDataException failure2) {
-          result.failure2 = failure2;
-        } catch (UploadException failure3) {
-          result.failure3 = failure3;
-        }
-        return result;
-      }
-    }
-
-    public static class getImage<I extends Iface> extends org.apache.thrift.ProcessFunction<I, getImage_args> {
-      public getImage() {
-        super("getImage");
-      }
-
-      public getImage_args getEmptyArgsInstance() {
-        return new getImage_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public getImage_result getResult(I iface, getImage_args args) throws org.apache.thrift.TException {
-        getImage_result result = new getImage_result();
-        try {
-          result.success = iface.getImage(args.serverSessionId, args.uuid);
-        } catch (AuthorizationException failure) {
-          result.failure = failure;
-        } catch (ImageDataException failure2) {
-          result.failure2 = failure2;
-        }
-        return result;
-      }
-    }
-
-    public static class publishUser<I extends Iface> extends org.apache.thrift.ProcessFunction<I, publishUser_args> {
-      public publishUser() {
-        super("publishUser");
-      }
-
-      public publishUser_args getEmptyArgsInstance() {
-        return new publishUser_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public publishUser_result getResult(I iface, publishUser_args args) throws org.apache.thrift.TException {
-        publishUser_result result = new publishUser_result();
-        try {
-          result.success = iface.publishUser(args.serverSessionId, args.user);
-          result.setSuccessIsSet(true);
-        } catch (AuthorizationException failure) {
-          result.failure = failure;
-        }
-        return result;
-      }
-    }
-
-    public static class registerSatellite<I extends Iface> extends org.apache.thrift.ProcessFunction<I, registerSatellite_args> {
-      public registerSatellite() {
-        super("registerSatellite");
-      }
-
-      public registerSatellite_args getEmptyArgsInstance() {
-        return new registerSatellite_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public registerSatellite_result getResult(I iface, registerSatellite_args args) throws org.apache.thrift.TException {
-        registerSatellite_result result = new registerSatellite_result();
-        result.success = iface.registerSatellite(args.organizationId, args.address, args.modulus, args.exponent);
-        result.setSuccessIsSet(true);
-        return result;
-      }
-    }
-
-    public static class updateSatelliteAddress<I extends Iface> extends org.apache.thrift.ProcessFunction<I, updateSatelliteAddress_args> {
-      public updateSatelliteAddress() {
-        super("updateSatelliteAddress");
-      }
-
-      public updateSatelliteAddress_args getEmptyArgsInstance() {
-        return new updateSatelliteAddress_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public updateSatelliteAddress_result getResult(I iface, updateSatelliteAddress_args args) throws org.apache.thrift.TException {
-        updateSatelliteAddress_result result = new updateSatelliteAddress_result();
-        result.success = iface.updateSatelliteAddress(args.serverSessionId, args.address);
-        result.setSuccessIsSet(true);
-        return result;
-      }
-    }
-
-    public static class addSession<I extends Iface> extends org.apache.thrift.ProcessFunction<I, addSession_args> {
-      public addSession() {
-        super("addSession");
-      }
-
-      public addSession_args getEmptyArgsInstance() {
-        return new addSession_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public addSession_result getResult(I iface, addSession_args args) throws org.apache.thrift.TException {
-        addSession_result result = new addSession_result();
-        result.success = iface.addSession(args.localPassword, args.userInfo);
-        return result;
-      }
-    }
-
-  }
-
-  public static class AsyncProcessor<I extends AsyncIface> extends org.apache.thrift.TBaseAsyncProcessor<I> {
-    private static final Logger LOGGER = LoggerFactory.getLogger(AsyncProcessor.class.getName());
-    public AsyncProcessor(I iface) {
-      super(iface, getProcessMap(new HashMap<String, org.apache.thrift.AsyncProcessFunction<I, ? extends org.apache.thrift.TBase, ?>>()));
-    }
-
-    protected AsyncProcessor(I iface, Map<String,  org.apache.thrift.AsyncProcessFunction<I, ? extends  org.apache.thrift.TBase, ?>> processMap) {
-      super(iface, getProcessMap(processMap));
-    }
-
-    private static <I extends AsyncIface> Map<String,  org.apache.thrift.AsyncProcessFunction<I, ? extends  org.apache.thrift.TBase,?>> getProcessMap(Map<String,  org.apache.thrift.AsyncProcessFunction<I, ? extends  org.apache.thrift.TBase, ?>> processMap) {
-      processMap.put("ping", new ping());
-      processMap.put("authenticate", new authenticate());
-      processMap.put("getOrganizations", new getOrganizations());
-      processMap.put("findUser", new findUser());
-      processMap.put("getPublicImages", new getPublicImages());
-      processMap.put("getUserFromToken", new getUserFromToken());
-      processMap.put("isServerAuthenticated", new isServerAuthenticated());
-      processMap.put("startServerAuthentication", new startServerAuthentication());
-      processMap.put("serverAuthenticate", new serverAuthenticate());
-      processMap.put("submitImage", new submitImage());
-      processMap.put("getImage", new getImage());
-      processMap.put("publishUser", new publishUser());
-      processMap.put("registerSatellite", new registerSatellite());
-      processMap.put("updateSatelliteAddress", new updateSatelliteAddress());
-      processMap.put("addSession", new addSession());
-      return processMap;
-    }
-
-    public static class ping<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, ping_args, Boolean> {
-      public ping() {
-        super("ping");
-      }
-
-      public ping_args getEmptyArgsInstance() {
-        return new ping_args();
-      }
-
-      public AsyncMethodCallback<Boolean> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
-        final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<Boolean>() { 
-          public void onComplete(Boolean o) {
-            ping_result result = new ping_result();
-            result.success = o;
-            result.setSuccessIsSet(true);
-            try {
-              fcall.sendResponse(fb,result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
-            }
-            fb.close();
-          }
-          public void onError(Exception e) {
-            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
-            ping_result result = new ping_result();
-            {
-              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
-            }
-            try {
-              fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
-            }
-            fb.close();
-          }
-        };
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public void start(I iface, ping_args args, org.apache.thrift.async.AsyncMethodCallback<Boolean> resultHandler) throws TException {
-        iface.ping(resultHandler);
-      }
-    }
-
-    public static class authenticate<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, authenticate_args, SessionData> {
-      public authenticate() {
-        super("authenticate");
-      }
-
-      public authenticate_args getEmptyArgsInstance() {
-        return new authenticate_args();
-      }
-
-      public AsyncMethodCallback<SessionData> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
-        final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<SessionData>() { 
-          public void onComplete(SessionData o) {
-            authenticate_result result = new authenticate_result();
-            result.success = o;
-            try {
-              fcall.sendResponse(fb,result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
-            }
-            fb.close();
-          }
-          public void onError(Exception e) {
-            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
-            authenticate_result result = new authenticate_result();
-            if (e instanceof AuthenticationException) {
-                        result.failure = (AuthenticationException) e;
-                        result.setFailureIsSet(true);
-                        msg = result;
-            }
-             else 
-            {
-              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
-            }
-            try {
-              fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
-            }
-            fb.close();
-          }
-        };
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public void start(I iface, authenticate_args args, org.apache.thrift.async.AsyncMethodCallback<SessionData> resultHandler) throws TException {
-        iface.authenticate(args.login, args.password,resultHandler);
-      }
-    }
-
-    public static class getOrganizations<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, getOrganizations_args, List<OrganizationData>> {
-      public getOrganizations() {
-        super("getOrganizations");
-      }
-
-      public getOrganizations_args getEmptyArgsInstance() {
-        return new getOrganizations_args();
-      }
-
-      public AsyncMethodCallback<List<OrganizationData>> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
-        final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<List<OrganizationData>>() { 
-          public void onComplete(List<OrganizationData> o) {
-            getOrganizations_result result = new getOrganizations_result();
-            result.success = o;
-            try {
-              fcall.sendResponse(fb,result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
-            }
-            fb.close();
-          }
-          public void onError(Exception e) {
-            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
-            getOrganizations_result result = new getOrganizations_result();
-            {
-              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
-            }
-            try {
-              fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
-            }
-            fb.close();
-          }
-        };
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public void start(I iface, getOrganizations_args args, org.apache.thrift.async.AsyncMethodCallback<List<OrganizationData>> resultHandler) throws TException {
-        iface.getOrganizations(resultHandler);
-      }
-    }
-
-    public static class findUser<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, findUser_args, List<UserInfo>> {
-      public findUser() {
-        super("findUser");
-      }
-
-      public findUser_args getEmptyArgsInstance() {
-        return new findUser_args();
-      }
-
-      public AsyncMethodCallback<List<UserInfo>> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
-        final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<List<UserInfo>>() { 
-          public void onComplete(List<UserInfo> o) {
-            findUser_result result = new findUser_result();
-            result.success = o;
-            try {
-              fcall.sendResponse(fb,result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
-            }
-            fb.close();
-          }
-          public void onError(Exception e) {
-            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
-            findUser_result result = new findUser_result();
-            if (e instanceof AuthorizationException) {
-                        result.failure = (AuthorizationException) e;
-                        result.setFailureIsSet(true);
-                        msg = result;
-            }
-             else 
-            {
-              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
-            }
-            try {
-              fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
-            }
-            fb.close();
-          }
-        };
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public void start(I iface, findUser_args args, org.apache.thrift.async.AsyncMethodCallback<List<UserInfo>> resultHandler) throws TException {
-        iface.findUser(args.sessionId, args.organizationId, args.searchTerm,resultHandler);
-      }
-    }
-
-    public static class getPublicImages<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, getPublicImages_args, List<ImageData>> {
-      public getPublicImages() {
-        super("getPublicImages");
-      }
-
-      public getPublicImages_args getEmptyArgsInstance() {
-        return new getPublicImages_args();
-      }
-
-      public AsyncMethodCallback<List<ImageData>> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
-        final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<List<ImageData>>() { 
-          public void onComplete(List<ImageData> o) {
-            getPublicImages_result result = new getPublicImages_result();
-            result.success = o;
-            try {
-              fcall.sendResponse(fb,result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
-            }
-            fb.close();
-          }
-          public void onError(Exception e) {
-            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
-            getPublicImages_result result = new getPublicImages_result();
-            if (e instanceof AuthorizationException) {
-                        result.failure = (AuthorizationException) e;
-                        result.setFailureIsSet(true);
-                        msg = result;
-            }
-             else 
-            {
-              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
-            }
-            try {
-              fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
-            }
-            fb.close();
-          }
-        };
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public void start(I iface, getPublicImages_args args, org.apache.thrift.async.AsyncMethodCallback<List<ImageData>> resultHandler) throws TException {
-        iface.getPublicImages(args.sessionId, args.page,resultHandler);
-      }
-    }
-
-    public static class getUserFromToken<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, getUserFromToken_args, UserInfo> {
-      public getUserFromToken() {
-        super("getUserFromToken");
-      }
-
-      public getUserFromToken_args getEmptyArgsInstance() {
-        return new getUserFromToken_args();
-      }
-
-      public AsyncMethodCallback<UserInfo> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
-        final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<UserInfo>() { 
-          public void onComplete(UserInfo o) {
-            getUserFromToken_result result = new getUserFromToken_result();
-            result.success = o;
-            try {
-              fcall.sendResponse(fb,result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
-            }
-            fb.close();
-          }
-          public void onError(Exception e) {
-            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
-            getUserFromToken_result result = new getUserFromToken_result();
-            if (e instanceof InvalidTokenException) {
-                        result.failure = (InvalidTokenException) e;
-                        result.setFailureIsSet(true);
-                        msg = result;
-            }
-             else 
-            {
-              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
-            }
-            try {
-              fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
-            }
-            fb.close();
-          }
-        };
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public void start(I iface, getUserFromToken_args args, org.apache.thrift.async.AsyncMethodCallback<UserInfo> resultHandler) throws TException {
-        iface.getUserFromToken(args.token,resultHandler);
-      }
-    }
-
-    public static class isServerAuthenticated<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, isServerAuthenticated_args, Boolean> {
-      public isServerAuthenticated() {
-        super("isServerAuthenticated");
-      }
-
-      public isServerAuthenticated_args getEmptyArgsInstance() {
-        return new isServerAuthenticated_args();
-      }
-
-      public AsyncMethodCallback<Boolean> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
-        final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<Boolean>() { 
-          public void onComplete(Boolean o) {
-            isServerAuthenticated_result result = new isServerAuthenticated_result();
-            result.success = o;
-            result.setSuccessIsSet(true);
-            try {
-              fcall.sendResponse(fb,result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
-            }
-            fb.close();
-          }
-          public void onError(Exception e) {
-            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
-            isServerAuthenticated_result result = new isServerAuthenticated_result();
-            {
-              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
-            }
-            try {
-              fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
-            }
-            fb.close();
-          }
-        };
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public void start(I iface, isServerAuthenticated_args args, org.apache.thrift.async.AsyncMethodCallback<Boolean> resultHandler) throws TException {
-        iface.isServerAuthenticated(args.serverSessionId,resultHandler);
-      }
-    }
-
-    public static class startServerAuthentication<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, startServerAuthentication_args, ByteBuffer> {
-      public startServerAuthentication() {
-        super("startServerAuthentication");
-      }
-
-      public startServerAuthentication_args getEmptyArgsInstance() {
-        return new startServerAuthentication_args();
-      }
-
-      public AsyncMethodCallback<ByteBuffer> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
-        final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<ByteBuffer>() { 
-          public void onComplete(ByteBuffer o) {
-            startServerAuthentication_result result = new startServerAuthentication_result();
-            result.success = o;
-            try {
-              fcall.sendResponse(fb,result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
-            }
-            fb.close();
-          }
-          public void onError(Exception e) {
-            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
-            startServerAuthentication_result result = new startServerAuthentication_result();
-            if (e instanceof AuthenticationException) {
-                        result.failure = (AuthenticationException) e;
-                        result.setFailureIsSet(true);
-                        msg = result;
-            }
-             else 
-            {
-              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
-            }
-            try {
-              fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
-            }
-            fb.close();
-          }
-        };
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public void start(I iface, startServerAuthentication_args args, org.apache.thrift.async.AsyncMethodCallback<ByteBuffer> resultHandler) throws TException {
-        iface.startServerAuthentication(args.organization,resultHandler);
-      }
-    }
-
-    public static class serverAuthenticate<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, serverAuthenticate_args, ServerSessionData> {
-      public serverAuthenticate() {
-        super("serverAuthenticate");
-      }
-
-      public serverAuthenticate_args getEmptyArgsInstance() {
-        return new serverAuthenticate_args();
-      }
-
-      public AsyncMethodCallback<ServerSessionData> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
-        final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<ServerSessionData>() { 
-          public void onComplete(ServerSessionData o) {
-            serverAuthenticate_result result = new serverAuthenticate_result();
-            result.success = o;
-            try {
-              fcall.sendResponse(fb,result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
-            }
-            fb.close();
-          }
-          public void onError(Exception e) {
-            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
-            serverAuthenticate_result result = new serverAuthenticate_result();
-            if (e instanceof AuthenticationException) {
-                        result.failure = (AuthenticationException) e;
-                        result.setFailureIsSet(true);
-                        msg = result;
-            }
-             else 
-            {
-              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
-            }
-            try {
-              fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
-            }
-            fb.close();
-          }
-        };
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public void start(I iface, serverAuthenticate_args args, org.apache.thrift.async.AsyncMethodCallback<ServerSessionData> resultHandler) throws TException {
-        iface.serverAuthenticate(args.organizationId, args.challengeResponse,resultHandler);
-      }
-    }
-
-    public static class submitImage<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, submitImage_args, UploadData> {
-      public submitImage() {
-        super("submitImage");
-      }
-
-      public submitImage_args getEmptyArgsInstance() {
-        return new submitImage_args();
-      }
-
-      public AsyncMethodCallback<UploadData> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
-        final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<UploadData>() { 
-          public void onComplete(UploadData o) {
-            submitImage_result result = new submitImage_result();
-            result.success = o;
-            try {
-              fcall.sendResponse(fb,result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
-            }
-            fb.close();
-          }
-          public void onError(Exception e) {
-            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
-            submitImage_result result = new submitImage_result();
-            if (e instanceof AuthorizationException) {
-                        result.failure = (AuthorizationException) e;
-                        result.setFailureIsSet(true);
-                        msg = result;
-            }
-            else             if (e instanceof ImageDataException) {
-                        result.failure2 = (ImageDataException) e;
-                        result.setFailure2IsSet(true);
-                        msg = result;
-            }
-            else             if (e instanceof UploadException) {
-                        result.failure3 = (UploadException) e;
-                        result.setFailure3IsSet(true);
-                        msg = result;
-            }
-             else 
-            {
-              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
-            }
-            try {
-              fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
-            }
-            fb.close();
-          }
-        };
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public void start(I iface, submitImage_args args, org.apache.thrift.async.AsyncMethodCallback<UploadData> resultHandler) throws TException {
-        iface.submitImage(args.serverSessionId, args.imageDescription, args.crcSums,resultHandler);
-      }
-    }
-
-    public static class getImage<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, getImage_args, DownloadData> {
-      public getImage() {
-        super("getImage");
-      }
-
-      public getImage_args getEmptyArgsInstance() {
-        return new getImage_args();
-      }
-
-      public AsyncMethodCallback<DownloadData> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
-        final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<DownloadData>() { 
-          public void onComplete(DownloadData o) {
-            getImage_result result = new getImage_result();
-            result.success = o;
-            try {
-              fcall.sendResponse(fb,result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
-            }
-            fb.close();
-          }
-          public void onError(Exception e) {
-            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
-            getImage_result result = new getImage_result();
-            if (e instanceof AuthorizationException) {
-                        result.failure = (AuthorizationException) e;
-                        result.setFailureIsSet(true);
-                        msg = result;
-            }
-            else             if (e instanceof ImageDataException) {
-                        result.failure2 = (ImageDataException) e;
-                        result.setFailure2IsSet(true);
-                        msg = result;
-            }
-             else 
-            {
-              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
-            }
-            try {
-              fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
-            }
-            fb.close();
-          }
-        };
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public void start(I iface, getImage_args args, org.apache.thrift.async.AsyncMethodCallback<DownloadData> resultHandler) throws TException {
-        iface.getImage(args.serverSessionId, args.uuid,resultHandler);
-      }
-    }
-
-    public static class publishUser<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, publishUser_args, Boolean> {
-      public publishUser() {
-        super("publishUser");
-      }
-
-      public publishUser_args getEmptyArgsInstance() {
-        return new publishUser_args();
-      }
-
-      public AsyncMethodCallback<Boolean> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
-        final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<Boolean>() { 
-          public void onComplete(Boolean o) {
-            publishUser_result result = new publishUser_result();
-            result.success = o;
-            result.setSuccessIsSet(true);
-            try {
-              fcall.sendResponse(fb,result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
-            }
-            fb.close();
-          }
-          public void onError(Exception e) {
-            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
-            publishUser_result result = new publishUser_result();
-            if (e instanceof AuthorizationException) {
-                        result.failure = (AuthorizationException) e;
-                        result.setFailureIsSet(true);
-                        msg = result;
-            }
-             else 
-            {
-              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
-            }
-            try {
-              fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
-            }
-            fb.close();
-          }
-        };
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public void start(I iface, publishUser_args args, org.apache.thrift.async.AsyncMethodCallback<Boolean> resultHandler) throws TException {
-        iface.publishUser(args.serverSessionId, args.user,resultHandler);
-      }
-    }
-
-    public static class registerSatellite<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, registerSatellite_args, Boolean> {
-      public registerSatellite() {
-        super("registerSatellite");
-      }
-
-      public registerSatellite_args getEmptyArgsInstance() {
-        return new registerSatellite_args();
-      }
-
-      public AsyncMethodCallback<Boolean> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
-        final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<Boolean>() { 
-          public void onComplete(Boolean o) {
-            registerSatellite_result result = new registerSatellite_result();
-            result.success = o;
-            result.setSuccessIsSet(true);
-            try {
-              fcall.sendResponse(fb,result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
-            }
-            fb.close();
-          }
-          public void onError(Exception e) {
-            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
-            registerSatellite_result result = new registerSatellite_result();
-            {
-              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
-            }
-            try {
-              fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
-            }
-            fb.close();
-          }
-        };
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public void start(I iface, registerSatellite_args args, org.apache.thrift.async.AsyncMethodCallback<Boolean> resultHandler) throws TException {
-        iface.registerSatellite(args.organizationId, args.address, args.modulus, args.exponent,resultHandler);
-      }
-    }
-
-    public static class updateSatelliteAddress<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, updateSatelliteAddress_args, Boolean> {
-      public updateSatelliteAddress() {
-        super("updateSatelliteAddress");
-      }
-
-      public updateSatelliteAddress_args getEmptyArgsInstance() {
-        return new updateSatelliteAddress_args();
-      }
-
-      public AsyncMethodCallback<Boolean> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
-        final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<Boolean>() { 
-          public void onComplete(Boolean o) {
-            updateSatelliteAddress_result result = new updateSatelliteAddress_result();
-            result.success = o;
-            result.setSuccessIsSet(true);
-            try {
-              fcall.sendResponse(fb,result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
-            }
-            fb.close();
-          }
-          public void onError(Exception e) {
-            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
-            updateSatelliteAddress_result result = new updateSatelliteAddress_result();
-            {
-              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
-            }
-            try {
-              fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
-            }
-            fb.close();
-          }
-        };
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public void start(I iface, updateSatelliteAddress_args args, org.apache.thrift.async.AsyncMethodCallback<Boolean> resultHandler) throws TException {
-        iface.updateSatelliteAddress(args.serverSessionId, args.address,resultHandler);
-      }
-    }
-
-    public static class addSession<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, addSession_args, ServerSessionData> {
-      public addSession() {
-        super("addSession");
-      }
-
-      public addSession_args getEmptyArgsInstance() {
-        return new addSession_args();
-      }
-
-      public AsyncMethodCallback<ServerSessionData> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
-        final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<ServerSessionData>() { 
-          public void onComplete(ServerSessionData o) {
-            addSession_result result = new addSession_result();
-            result.success = o;
-            try {
-              fcall.sendResponse(fb,result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
-            }
-            fb.close();
-          }
-          public void onError(Exception e) {
-            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
-            addSession_result result = new addSession_result();
-            {
-              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
-            }
-            try {
-              fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
-            }
-            fb.close();
-          }
-        };
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public void start(I iface, addSession_args args, org.apache.thrift.async.AsyncMethodCallback<ServerSessionData> resultHandler) throws TException {
-        iface.addSession(args.localPassword, args.userInfo,resultHandler);
-      }
-    }
-
-  }
-
-  public static class ping_args implements org.apache.thrift.TBase<ping_args, ping_args._Fields>, java.io.Serializable, Cloneable, Comparable<ping_args>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("ping_args");
-
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new ping_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new ping_argsTupleSchemeFactory());
-    }
-
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-;
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(ping_args.class, metaDataMap);
-    }
-
-    public ping_args() {
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public ping_args(ping_args other) {
-    }
-
-    public ping_args deepCopy() {
-      return new ping_args(this);
-    }
-
-    @Override
-    public void clear() {
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof ping_args)
-        return this.equals((ping_args)that);
-      return false;
-    }
-
-    public boolean equals(ping_args that) {
-      if (that == null)
-        return false;
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(ping_args other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-    }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("ping_args(");
-      boolean first = true;
-
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class ping_argsStandardSchemeFactory implements SchemeFactory {
-      public ping_argsStandardScheme getScheme() {
-        return new ping_argsStandardScheme();
-      }
-    }
-
-    private static class ping_argsStandardScheme extends StandardScheme<ping_args> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, ping_args struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, ping_args struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class ping_argsTupleSchemeFactory implements SchemeFactory {
-      public ping_argsTupleScheme getScheme() {
-        return new ping_argsTupleScheme();
-      }
-    }
-
-    private static class ping_argsTupleScheme extends TupleScheme<ping_args> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, ping_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, ping_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-      }
-    }
-
-  }
-
-  public static class ping_result implements org.apache.thrift.TBase<ping_result, ping_result._Fields>, java.io.Serializable, Cloneable, Comparable<ping_result>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("ping_result");
-
-    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.BOOL, (short)0);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new ping_resultStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new ping_resultTupleSchemeFactory());
-    }
-
-    public boolean success; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SUCCESS((short)0, "success");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 0: // SUCCESS
-            return SUCCESS;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    private static final int __SUCCESS_ISSET_ID = 0;
-    private byte __isset_bitfield = 0;
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.BOOL)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(ping_result.class, metaDataMap);
-    }
-
-    public ping_result() {
-    }
-
-    public ping_result(
-      boolean success)
-    {
-      this();
-      this.success = success;
-      setSuccessIsSet(true);
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public ping_result(ping_result other) {
-      __isset_bitfield = other.__isset_bitfield;
-      this.success = other.success;
-    }
-
-    public ping_result deepCopy() {
-      return new ping_result(this);
-    }
-
-    @Override
-    public void clear() {
-      setSuccessIsSet(false);
-      this.success = false;
-    }
-
-    public boolean isSuccess() {
-      return this.success;
-    }
-
-    public ping_result setSuccess(boolean success) {
-      this.success = success;
-      setSuccessIsSet(true);
-      return this;
-    }
-
-    public void unsetSuccess() {
-      __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __SUCCESS_ISSET_ID);
-    }
-
-    /** Returns true if field success is set (has been assigned a value) and false otherwise */
-    public boolean isSetSuccess() {
-      return EncodingUtils.testBit(__isset_bitfield, __SUCCESS_ISSET_ID);
-    }
-
-    public void setSuccessIsSet(boolean value) {
-      __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __SUCCESS_ISSET_ID, value);
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SUCCESS:
-        if (value == null) {
-          unsetSuccess();
-        } else {
-          setSuccess((Boolean)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SUCCESS:
-        return Boolean.valueOf(isSuccess());
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SUCCESS:
-        return isSetSuccess();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof ping_result)
-        return this.equals((ping_result)that);
-      return false;
-    }
-
-    public boolean equals(ping_result that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_success = true;
-      boolean that_present_success = true;
-      if (this_present_success || that_present_success) {
-        if (!(this_present_success && that_present_success))
-          return false;
-        if (this.success != that.success)
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(ping_result other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(other.isSetSuccess());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetSuccess()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, other.success);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-      }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("ping_result(");
-      boolean first = true;
-
-      sb.append("success:");
-      sb.append(this.success);
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
-        __isset_bitfield = 0;
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class ping_resultStandardSchemeFactory implements SchemeFactory {
-      public ping_resultStandardScheme getScheme() {
-        return new ping_resultStandardScheme();
-      }
-    }
-
-    private static class ping_resultStandardScheme extends StandardScheme<ping_result> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, ping_result struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 0: // SUCCESS
-              if (schemeField.type == org.apache.thrift.protocol.TType.BOOL) {
-                struct.success = iprot.readBool();
-                struct.setSuccessIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, ping_result struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.isSetSuccess()) {
-          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
-          oprot.writeBool(struct.success);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class ping_resultTupleSchemeFactory implements SchemeFactory {
-      public ping_resultTupleScheme getScheme() {
-        return new ping_resultTupleScheme();
-      }
-    }
-
-    private static class ping_resultTupleScheme extends TupleScheme<ping_result> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, ping_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetSuccess()) {
-          optionals.set(0);
-        }
-        oprot.writeBitSet(optionals, 1);
-        if (struct.isSetSuccess()) {
-          oprot.writeBool(struct.success);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, ping_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(1);
-        if (incoming.get(0)) {
-          struct.success = iprot.readBool();
-          struct.setSuccessIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class authenticate_args implements org.apache.thrift.TBase<authenticate_args, authenticate_args._Fields>, java.io.Serializable, Cloneable, Comparable<authenticate_args>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("authenticate_args");
-
-    private static final org.apache.thrift.protocol.TField LOGIN_FIELD_DESC = new org.apache.thrift.protocol.TField("login", org.apache.thrift.protocol.TType.STRING, (short)1);
-    private static final org.apache.thrift.protocol.TField PASSWORD_FIELD_DESC = new org.apache.thrift.protocol.TField("password", org.apache.thrift.protocol.TType.STRING, (short)2);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new authenticate_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new authenticate_argsTupleSchemeFactory());
-    }
-
-    public String login; // required
-    public String password; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      LOGIN((short)1, "login"),
-      PASSWORD((short)2, "password");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 1: // LOGIN
-            return LOGIN;
-          case 2: // PASSWORD
-            return PASSWORD;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.LOGIN, new org.apache.thrift.meta_data.FieldMetaData("login", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-      tmpMap.put(_Fields.PASSWORD, new org.apache.thrift.meta_data.FieldMetaData("password", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(authenticate_args.class, metaDataMap);
-    }
-
-    public authenticate_args() {
-    }
-
-    public authenticate_args(
-      String login,
-      String password)
-    {
-      this();
-      this.login = login;
-      this.password = password;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public authenticate_args(authenticate_args other) {
-      if (other.isSetLogin()) {
-        this.login = other.login;
-      }
-      if (other.isSetPassword()) {
-        this.password = other.password;
-      }
-    }
-
-    public authenticate_args deepCopy() {
-      return new authenticate_args(this);
-    }
-
-    @Override
-    public void clear() {
-      this.login = null;
-      this.password = null;
-    }
-
-    public String getLogin() {
-      return this.login;
-    }
-
-    public authenticate_args setLogin(String login) {
-      this.login = login;
-      return this;
-    }
-
-    public void unsetLogin() {
-      this.login = null;
-    }
-
-    /** Returns true if field login is set (has been assigned a value) and false otherwise */
-    public boolean isSetLogin() {
-      return this.login != null;
-    }
-
-    public void setLoginIsSet(boolean value) {
-      if (!value) {
-        this.login = null;
-      }
-    }
-
-    public String getPassword() {
-      return this.password;
-    }
-
-    public authenticate_args setPassword(String password) {
-      this.password = password;
-      return this;
-    }
-
-    public void unsetPassword() {
-      this.password = null;
-    }
-
-    /** Returns true if field password is set (has been assigned a value) and false otherwise */
-    public boolean isSetPassword() {
-      return this.password != null;
-    }
-
-    public void setPasswordIsSet(boolean value) {
-      if (!value) {
-        this.password = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case LOGIN:
-        if (value == null) {
-          unsetLogin();
-        } else {
-          setLogin((String)value);
-        }
-        break;
-
-      case PASSWORD:
-        if (value == null) {
-          unsetPassword();
-        } else {
-          setPassword((String)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case LOGIN:
-        return getLogin();
-
-      case PASSWORD:
-        return getPassword();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case LOGIN:
-        return isSetLogin();
-      case PASSWORD:
-        return isSetPassword();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof authenticate_args)
-        return this.equals((authenticate_args)that);
-      return false;
-    }
-
-    public boolean equals(authenticate_args that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_login = true && this.isSetLogin();
-      boolean that_present_login = true && that.isSetLogin();
-      if (this_present_login || that_present_login) {
-        if (!(this_present_login && that_present_login))
-          return false;
-        if (!this.login.equals(that.login))
-          return false;
-      }
-
-      boolean this_present_password = true && this.isSetPassword();
-      boolean that_present_password = true && that.isSetPassword();
-      if (this_present_password || that_present_password) {
-        if (!(this_present_password && that_present_password))
-          return false;
-        if (!this.password.equals(that.password))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(authenticate_args other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetLogin()).compareTo(other.isSetLogin());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetLogin()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.login, other.login);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetPassword()).compareTo(other.isSetPassword());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetPassword()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.password, other.password);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-    }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("authenticate_args(");
-      boolean first = true;
-
-      sb.append("login:");
-      if (this.login == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.login);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("password:");
-      if (this.password == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.password);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class authenticate_argsStandardSchemeFactory implements SchemeFactory {
-      public authenticate_argsStandardScheme getScheme() {
-        return new authenticate_argsStandardScheme();
-      }
-    }
-
-    private static class authenticate_argsStandardScheme extends StandardScheme<authenticate_args> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, authenticate_args struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 1: // LOGIN
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.login = iprot.readString();
-                struct.setLoginIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 2: // PASSWORD
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.password = iprot.readString();
-                struct.setPasswordIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, authenticate_args struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.login != null) {
-          oprot.writeFieldBegin(LOGIN_FIELD_DESC);
-          oprot.writeString(struct.login);
-          oprot.writeFieldEnd();
-        }
-        if (struct.password != null) {
-          oprot.writeFieldBegin(PASSWORD_FIELD_DESC);
-          oprot.writeString(struct.password);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class authenticate_argsTupleSchemeFactory implements SchemeFactory {
-      public authenticate_argsTupleScheme getScheme() {
-        return new authenticate_argsTupleScheme();
-      }
-    }
-
-    private static class authenticate_argsTupleScheme extends TupleScheme<authenticate_args> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, authenticate_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetLogin()) {
-          optionals.set(0);
-        }
-        if (struct.isSetPassword()) {
-          optionals.set(1);
-        }
-        oprot.writeBitSet(optionals, 2);
-        if (struct.isSetLogin()) {
-          oprot.writeString(struct.login);
-        }
-        if (struct.isSetPassword()) {
-          oprot.writeString(struct.password);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, authenticate_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(2);
-        if (incoming.get(0)) {
-          struct.login = iprot.readString();
-          struct.setLoginIsSet(true);
-        }
-        if (incoming.get(1)) {
-          struct.password = iprot.readString();
-          struct.setPasswordIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class authenticate_result implements org.apache.thrift.TBase<authenticate_result, authenticate_result._Fields>, java.io.Serializable, Cloneable, Comparable<authenticate_result>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("authenticate_result");
-
-    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);
-    private static final org.apache.thrift.protocol.TField FAILURE_FIELD_DESC = new org.apache.thrift.protocol.TField("failure", org.apache.thrift.protocol.TType.STRUCT, (short)1);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new authenticate_resultStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new authenticate_resultTupleSchemeFactory());
-    }
-
-    public SessionData success; // required
-    public AuthenticationException failure; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SUCCESS((short)0, "success"),
-      FAILURE((short)1, "failure");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 0: // SUCCESS
-            return SUCCESS;
-          case 1: // FAILURE
-            return FAILURE;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, SessionData.class)));
-      tmpMap.put(_Fields.FAILURE, new org.apache.thrift.meta_data.FieldMetaData("failure", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(authenticate_result.class, metaDataMap);
-    }
-
-    public authenticate_result() {
-    }
-
-    public authenticate_result(
-      SessionData success,
-      AuthenticationException failure)
-    {
-      this();
-      this.success = success;
-      this.failure = failure;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public authenticate_result(authenticate_result other) {
-      if (other.isSetSuccess()) {
-        this.success = new SessionData(other.success);
-      }
-      if (other.isSetFailure()) {
-        this.failure = new AuthenticationException(other.failure);
-      }
-    }
-
-    public authenticate_result deepCopy() {
-      return new authenticate_result(this);
-    }
-
-    @Override
-    public void clear() {
-      this.success = null;
-      this.failure = null;
-    }
-
-    public SessionData getSuccess() {
-      return this.success;
-    }
-
-    public authenticate_result setSuccess(SessionData success) {
-      this.success = success;
-      return this;
-    }
-
-    public void unsetSuccess() {
-      this.success = null;
-    }
-
-    /** Returns true if field success is set (has been assigned a value) and false otherwise */
-    public boolean isSetSuccess() {
-      return this.success != null;
-    }
-
-    public void setSuccessIsSet(boolean value) {
-      if (!value) {
-        this.success = null;
-      }
-    }
-
-    public AuthenticationException getFailure() {
-      return this.failure;
-    }
-
-    public authenticate_result setFailure(AuthenticationException failure) {
-      this.failure = failure;
-      return this;
-    }
-
-    public void unsetFailure() {
-      this.failure = null;
-    }
-
-    /** Returns true if field failure is set (has been assigned a value) and false otherwise */
-    public boolean isSetFailure() {
-      return this.failure != null;
-    }
-
-    public void setFailureIsSet(boolean value) {
-      if (!value) {
-        this.failure = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SUCCESS:
-        if (value == null) {
-          unsetSuccess();
-        } else {
-          setSuccess((SessionData)value);
-        }
-        break;
-
-      case FAILURE:
-        if (value == null) {
-          unsetFailure();
-        } else {
-          setFailure((AuthenticationException)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SUCCESS:
-        return getSuccess();
-
-      case FAILURE:
-        return getFailure();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SUCCESS:
-        return isSetSuccess();
-      case FAILURE:
-        return isSetFailure();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof authenticate_result)
-        return this.equals((authenticate_result)that);
-      return false;
-    }
-
-    public boolean equals(authenticate_result that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_success = true && this.isSetSuccess();
-      boolean that_present_success = true && that.isSetSuccess();
-      if (this_present_success || that_present_success) {
-        if (!(this_present_success && that_present_success))
-          return false;
-        if (!this.success.equals(that.success))
-          return false;
-      }
-
-      boolean this_present_failure = true && this.isSetFailure();
-      boolean that_present_failure = true && that.isSetFailure();
-      if (this_present_failure || that_present_failure) {
-        if (!(this_present_failure && that_present_failure))
-          return false;
-        if (!this.failure.equals(that.failure))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(authenticate_result other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(other.isSetSuccess());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetSuccess()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, other.success);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetFailure()).compareTo(other.isSetFailure());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetFailure()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.failure, other.failure);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-      }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("authenticate_result(");
-      boolean first = true;
-
-      sb.append("success:");
-      if (this.success == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.success);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("failure:");
-      if (this.failure == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.failure);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-      if (success != null) {
-        success.validate();
-      }
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class authenticate_resultStandardSchemeFactory implements SchemeFactory {
-      public authenticate_resultStandardScheme getScheme() {
-        return new authenticate_resultStandardScheme();
-      }
-    }
-
-    private static class authenticate_resultStandardScheme extends StandardScheme<authenticate_result> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, authenticate_result struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 0: // SUCCESS
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.success = new SessionData();
-                struct.success.read(iprot);
-                struct.setSuccessIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 1: // FAILURE
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.failure = new AuthenticationException();
-                struct.failure.read(iprot);
-                struct.setFailureIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, authenticate_result struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.success != null) {
-          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
-          struct.success.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        if (struct.failure != null) {
-          oprot.writeFieldBegin(FAILURE_FIELD_DESC);
-          struct.failure.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class authenticate_resultTupleSchemeFactory implements SchemeFactory {
-      public authenticate_resultTupleScheme getScheme() {
-        return new authenticate_resultTupleScheme();
-      }
-    }
-
-    private static class authenticate_resultTupleScheme extends TupleScheme<authenticate_result> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, authenticate_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetSuccess()) {
-          optionals.set(0);
-        }
-        if (struct.isSetFailure()) {
-          optionals.set(1);
-        }
-        oprot.writeBitSet(optionals, 2);
-        if (struct.isSetSuccess()) {
-          struct.success.write(oprot);
-        }
-        if (struct.isSetFailure()) {
-          struct.failure.write(oprot);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, authenticate_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(2);
-        if (incoming.get(0)) {
-          struct.success = new SessionData();
-          struct.success.read(iprot);
-          struct.setSuccessIsSet(true);
-        }
-        if (incoming.get(1)) {
-          struct.failure = new AuthenticationException();
-          struct.failure.read(iprot);
-          struct.setFailureIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class getOrganizations_args implements org.apache.thrift.TBase<getOrganizations_args, getOrganizations_args._Fields>, java.io.Serializable, Cloneable, Comparable<getOrganizations_args>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("getOrganizations_args");
-
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new getOrganizations_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new getOrganizations_argsTupleSchemeFactory());
-    }
-
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-;
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(getOrganizations_args.class, metaDataMap);
-    }
-
-    public getOrganizations_args() {
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public getOrganizations_args(getOrganizations_args other) {
-    }
-
-    public getOrganizations_args deepCopy() {
-      return new getOrganizations_args(this);
-    }
-
-    @Override
-    public void clear() {
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof getOrganizations_args)
-        return this.equals((getOrganizations_args)that);
-      return false;
-    }
-
-    public boolean equals(getOrganizations_args that) {
-      if (that == null)
-        return false;
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(getOrganizations_args other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-    }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("getOrganizations_args(");
-      boolean first = true;
-
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class getOrganizations_argsStandardSchemeFactory implements SchemeFactory {
-      public getOrganizations_argsStandardScheme getScheme() {
-        return new getOrganizations_argsStandardScheme();
-      }
-    }
-
-    private static class getOrganizations_argsStandardScheme extends StandardScheme<getOrganizations_args> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, getOrganizations_args struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, getOrganizations_args struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class getOrganizations_argsTupleSchemeFactory implements SchemeFactory {
-      public getOrganizations_argsTupleScheme getScheme() {
-        return new getOrganizations_argsTupleScheme();
-      }
-    }
-
-    private static class getOrganizations_argsTupleScheme extends TupleScheme<getOrganizations_args> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, getOrganizations_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, getOrganizations_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-      }
-    }
-
-  }
-
-  public static class getOrganizations_result implements org.apache.thrift.TBase<getOrganizations_result, getOrganizations_result._Fields>, java.io.Serializable, Cloneable, Comparable<getOrganizations_result>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("getOrganizations_result");
-
-    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.LIST, (short)0);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new getOrganizations_resultStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new getOrganizations_resultTupleSchemeFactory());
-    }
-
-    public List<OrganizationData> success; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SUCCESS((short)0, "success");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 0: // SUCCESS
-            return SUCCESS;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
-              new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, OrganizationData.class))));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(getOrganizations_result.class, metaDataMap);
-    }
-
-    public getOrganizations_result() {
-    }
-
-    public getOrganizations_result(
-      List<OrganizationData> success)
-    {
-      this();
-      this.success = success;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public getOrganizations_result(getOrganizations_result other) {
-      if (other.isSetSuccess()) {
-        List<OrganizationData> __this__success = new ArrayList<OrganizationData>(other.success.size());
-        for (OrganizationData other_element : other.success) {
-          __this__success.add(new OrganizationData(other_element));
-        }
-        this.success = __this__success;
-      }
-    }
-
-    public getOrganizations_result deepCopy() {
-      return new getOrganizations_result(this);
-    }
-
-    @Override
-    public void clear() {
-      this.success = null;
-    }
-
-    public int getSuccessSize() {
-      return (this.success == null) ? 0 : this.success.size();
-    }
-
-    public java.util.Iterator<OrganizationData> getSuccessIterator() {
-      return (this.success == null) ? null : this.success.iterator();
-    }
-
-    public void addToSuccess(OrganizationData elem) {
-      if (this.success == null) {
-        this.success = new ArrayList<OrganizationData>();
-      }
-      this.success.add(elem);
-    }
-
-    public List<OrganizationData> getSuccess() {
-      return this.success;
-    }
-
-    public getOrganizations_result setSuccess(List<OrganizationData> success) {
-      this.success = success;
-      return this;
-    }
-
-    public void unsetSuccess() {
-      this.success = null;
-    }
-
-    /** Returns true if field success is set (has been assigned a value) and false otherwise */
-    public boolean isSetSuccess() {
-      return this.success != null;
-    }
-
-    public void setSuccessIsSet(boolean value) {
-      if (!value) {
-        this.success = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SUCCESS:
-        if (value == null) {
-          unsetSuccess();
-        } else {
-          setSuccess((List<OrganizationData>)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SUCCESS:
-        return getSuccess();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SUCCESS:
-        return isSetSuccess();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof getOrganizations_result)
-        return this.equals((getOrganizations_result)that);
-      return false;
-    }
-
-    public boolean equals(getOrganizations_result that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_success = true && this.isSetSuccess();
-      boolean that_present_success = true && that.isSetSuccess();
-      if (this_present_success || that_present_success) {
-        if (!(this_present_success && that_present_success))
-          return false;
-        if (!this.success.equals(that.success))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(getOrganizations_result other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(other.isSetSuccess());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetSuccess()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, other.success);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-      }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("getOrganizations_result(");
-      boolean first = true;
-
-      sb.append("success:");
-      if (this.success == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.success);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class getOrganizations_resultStandardSchemeFactory implements SchemeFactory {
-      public getOrganizations_resultStandardScheme getScheme() {
-        return new getOrganizations_resultStandardScheme();
-      }
-    }
-
-    private static class getOrganizations_resultStandardScheme extends StandardScheme<getOrganizations_result> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, getOrganizations_result struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 0: // SUCCESS
-              if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
-                {
-                  org.apache.thrift.protocol.TList _list16 = iprot.readListBegin();
-                  struct.success = new ArrayList<OrganizationData>(_list16.size);
-                  for (int _i17 = 0; _i17 < _list16.size; ++_i17)
-                  {
-                    OrganizationData _elem18;
-                    _elem18 = new OrganizationData();
-                    _elem18.read(iprot);
-                    struct.success.add(_elem18);
-                  }
-                  iprot.readListEnd();
-                }
-                struct.setSuccessIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, getOrganizations_result struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.success != null) {
-          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
-          {
-            oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.success.size()));
-            for (OrganizationData _iter19 : struct.success)
-            {
-              _iter19.write(oprot);
-            }
-            oprot.writeListEnd();
-          }
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class getOrganizations_resultTupleSchemeFactory implements SchemeFactory {
-      public getOrganizations_resultTupleScheme getScheme() {
-        return new getOrganizations_resultTupleScheme();
-      }
-    }
-
-    private static class getOrganizations_resultTupleScheme extends TupleScheme<getOrganizations_result> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, getOrganizations_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetSuccess()) {
-          optionals.set(0);
-        }
-        oprot.writeBitSet(optionals, 1);
-        if (struct.isSetSuccess()) {
-          {
-            oprot.writeI32(struct.success.size());
-            for (OrganizationData _iter20 : struct.success)
-            {
-              _iter20.write(oprot);
-            }
-          }
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, getOrganizations_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(1);
-        if (incoming.get(0)) {
-          {
-            org.apache.thrift.protocol.TList _list21 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-            struct.success = new ArrayList<OrganizationData>(_list21.size);
-            for (int _i22 = 0; _i22 < _list21.size; ++_i22)
-            {
-              OrganizationData _elem23;
-              _elem23 = new OrganizationData();
-              _elem23.read(iprot);
-              struct.success.add(_elem23);
-            }
-          }
-          struct.setSuccessIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class findUser_args implements org.apache.thrift.TBase<findUser_args, findUser_args._Fields>, java.io.Serializable, Cloneable, Comparable<findUser_args>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("findUser_args");
-
-    private static final org.apache.thrift.protocol.TField SESSION_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("sessionId", org.apache.thrift.protocol.TType.STRING, (short)1);
-    private static final org.apache.thrift.protocol.TField ORGANIZATION_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("organizationId", org.apache.thrift.protocol.TType.STRING, (short)2);
-    private static final org.apache.thrift.protocol.TField SEARCH_TERM_FIELD_DESC = new org.apache.thrift.protocol.TField("searchTerm", org.apache.thrift.protocol.TType.STRING, (short)3);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new findUser_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new findUser_argsTupleSchemeFactory());
-    }
-
-    public String sessionId; // required
-    public String organizationId; // required
-    public String searchTerm; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SESSION_ID((short)1, "sessionId"),
-      ORGANIZATION_ID((short)2, "organizationId"),
-      SEARCH_TERM((short)3, "searchTerm");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 1: // SESSION_ID
-            return SESSION_ID;
-          case 2: // ORGANIZATION_ID
-            return ORGANIZATION_ID;
-          case 3: // SEARCH_TERM
-            return SEARCH_TERM;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SESSION_ID, new org.apache.thrift.meta_data.FieldMetaData("sessionId", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING          , "ID")));
-      tmpMap.put(_Fields.ORGANIZATION_ID, new org.apache.thrift.meta_data.FieldMetaData("organizationId", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-      tmpMap.put(_Fields.SEARCH_TERM, new org.apache.thrift.meta_data.FieldMetaData("searchTerm", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(findUser_args.class, metaDataMap);
-    }
-
-    public findUser_args() {
-    }
-
-    public findUser_args(
-      String sessionId,
-      String organizationId,
-      String searchTerm)
-    {
-      this();
-      this.sessionId = sessionId;
-      this.organizationId = organizationId;
-      this.searchTerm = searchTerm;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public findUser_args(findUser_args other) {
-      if (other.isSetSessionId()) {
-        this.sessionId = other.sessionId;
-      }
-      if (other.isSetOrganizationId()) {
-        this.organizationId = other.organizationId;
-      }
-      if (other.isSetSearchTerm()) {
-        this.searchTerm = other.searchTerm;
-      }
-    }
-
-    public findUser_args deepCopy() {
-      return new findUser_args(this);
-    }
-
-    @Override
-    public void clear() {
-      this.sessionId = null;
-      this.organizationId = null;
-      this.searchTerm = null;
-    }
-
-    public String getSessionId() {
-      return this.sessionId;
-    }
-
-    public findUser_args setSessionId(String sessionId) {
-      this.sessionId = sessionId;
-      return this;
-    }
-
-    public void unsetSessionId() {
-      this.sessionId = null;
-    }
-
-    /** Returns true if field sessionId is set (has been assigned a value) and false otherwise */
-    public boolean isSetSessionId() {
-      return this.sessionId != null;
-    }
-
-    public void setSessionIdIsSet(boolean value) {
-      if (!value) {
-        this.sessionId = null;
-      }
-    }
-
-    public String getOrganizationId() {
-      return this.organizationId;
-    }
-
-    public findUser_args setOrganizationId(String organizationId) {
-      this.organizationId = organizationId;
-      return this;
-    }
-
-    public void unsetOrganizationId() {
-      this.organizationId = null;
-    }
-
-    /** Returns true if field organizationId is set (has been assigned a value) and false otherwise */
-    public boolean isSetOrganizationId() {
-      return this.organizationId != null;
-    }
-
-    public void setOrganizationIdIsSet(boolean value) {
-      if (!value) {
-        this.organizationId = null;
-      }
-    }
-
-    public String getSearchTerm() {
-      return this.searchTerm;
-    }
-
-    public findUser_args setSearchTerm(String searchTerm) {
-      this.searchTerm = searchTerm;
-      return this;
-    }
-
-    public void unsetSearchTerm() {
-      this.searchTerm = null;
-    }
-
-    /** Returns true if field searchTerm is set (has been assigned a value) and false otherwise */
-    public boolean isSetSearchTerm() {
-      return this.searchTerm != null;
-    }
-
-    public void setSearchTermIsSet(boolean value) {
-      if (!value) {
-        this.searchTerm = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SESSION_ID:
-        if (value == null) {
-          unsetSessionId();
-        } else {
-          setSessionId((String)value);
-        }
-        break;
-
-      case ORGANIZATION_ID:
-        if (value == null) {
-          unsetOrganizationId();
-        } else {
-          setOrganizationId((String)value);
-        }
-        break;
-
-      case SEARCH_TERM:
-        if (value == null) {
-          unsetSearchTerm();
-        } else {
-          setSearchTerm((String)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SESSION_ID:
-        return getSessionId();
-
-      case ORGANIZATION_ID:
-        return getOrganizationId();
-
-      case SEARCH_TERM:
-        return getSearchTerm();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SESSION_ID:
-        return isSetSessionId();
-      case ORGANIZATION_ID:
-        return isSetOrganizationId();
-      case SEARCH_TERM:
-        return isSetSearchTerm();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof findUser_args)
-        return this.equals((findUser_args)that);
-      return false;
-    }
-
-    public boolean equals(findUser_args that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_sessionId = true && this.isSetSessionId();
-      boolean that_present_sessionId = true && that.isSetSessionId();
-      if (this_present_sessionId || that_present_sessionId) {
-        if (!(this_present_sessionId && that_present_sessionId))
-          return false;
-        if (!this.sessionId.equals(that.sessionId))
-          return false;
-      }
-
-      boolean this_present_organizationId = true && this.isSetOrganizationId();
-      boolean that_present_organizationId = true && that.isSetOrganizationId();
-      if (this_present_organizationId || that_present_organizationId) {
-        if (!(this_present_organizationId && that_present_organizationId))
-          return false;
-        if (!this.organizationId.equals(that.organizationId))
-          return false;
-      }
-
-      boolean this_present_searchTerm = true && this.isSetSearchTerm();
-      boolean that_present_searchTerm = true && that.isSetSearchTerm();
-      if (this_present_searchTerm || that_present_searchTerm) {
-        if (!(this_present_searchTerm && that_present_searchTerm))
-          return false;
-        if (!this.searchTerm.equals(that.searchTerm))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(findUser_args other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetSessionId()).compareTo(other.isSetSessionId());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetSessionId()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.sessionId, other.sessionId);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetOrganizationId()).compareTo(other.isSetOrganizationId());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetOrganizationId()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.organizationId, other.organizationId);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetSearchTerm()).compareTo(other.isSetSearchTerm());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetSearchTerm()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.searchTerm, other.searchTerm);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-    }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("findUser_args(");
-      boolean first = true;
-
-      sb.append("sessionId:");
-      if (this.sessionId == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.sessionId);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("organizationId:");
-      if (this.organizationId == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.organizationId);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("searchTerm:");
-      if (this.searchTerm == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.searchTerm);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class findUser_argsStandardSchemeFactory implements SchemeFactory {
-      public findUser_argsStandardScheme getScheme() {
-        return new findUser_argsStandardScheme();
-      }
-    }
-
-    private static class findUser_argsStandardScheme extends StandardScheme<findUser_args> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, findUser_args struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 1: // SESSION_ID
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.sessionId = iprot.readString();
-                struct.setSessionIdIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 2: // ORGANIZATION_ID
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.organizationId = iprot.readString();
-                struct.setOrganizationIdIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 3: // SEARCH_TERM
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.searchTerm = iprot.readString();
-                struct.setSearchTermIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, findUser_args struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.sessionId != null) {
-          oprot.writeFieldBegin(SESSION_ID_FIELD_DESC);
-          oprot.writeString(struct.sessionId);
-          oprot.writeFieldEnd();
-        }
-        if (struct.organizationId != null) {
-          oprot.writeFieldBegin(ORGANIZATION_ID_FIELD_DESC);
-          oprot.writeString(struct.organizationId);
-          oprot.writeFieldEnd();
-        }
-        if (struct.searchTerm != null) {
-          oprot.writeFieldBegin(SEARCH_TERM_FIELD_DESC);
-          oprot.writeString(struct.searchTerm);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class findUser_argsTupleSchemeFactory implements SchemeFactory {
-      public findUser_argsTupleScheme getScheme() {
-        return new findUser_argsTupleScheme();
-      }
-    }
-
-    private static class findUser_argsTupleScheme extends TupleScheme<findUser_args> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, findUser_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetSessionId()) {
-          optionals.set(0);
-        }
-        if (struct.isSetOrganizationId()) {
-          optionals.set(1);
-        }
-        if (struct.isSetSearchTerm()) {
-          optionals.set(2);
-        }
-        oprot.writeBitSet(optionals, 3);
-        if (struct.isSetSessionId()) {
-          oprot.writeString(struct.sessionId);
-        }
-        if (struct.isSetOrganizationId()) {
-          oprot.writeString(struct.organizationId);
-        }
-        if (struct.isSetSearchTerm()) {
-          oprot.writeString(struct.searchTerm);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, findUser_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(3);
-        if (incoming.get(0)) {
-          struct.sessionId = iprot.readString();
-          struct.setSessionIdIsSet(true);
-        }
-        if (incoming.get(1)) {
-          struct.organizationId = iprot.readString();
-          struct.setOrganizationIdIsSet(true);
-        }
-        if (incoming.get(2)) {
-          struct.searchTerm = iprot.readString();
-          struct.setSearchTermIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class findUser_result implements org.apache.thrift.TBase<findUser_result, findUser_result._Fields>, java.io.Serializable, Cloneable, Comparable<findUser_result>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("findUser_result");
-
-    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.LIST, (short)0);
-    private static final org.apache.thrift.protocol.TField FAILURE_FIELD_DESC = new org.apache.thrift.protocol.TField("failure", org.apache.thrift.protocol.TType.STRUCT, (short)1);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new findUser_resultStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new findUser_resultTupleSchemeFactory());
-    }
-
-    public List<UserInfo> success; // required
-    public AuthorizationException failure; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SUCCESS((short)0, "success"),
-      FAILURE((short)1, "failure");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 0: // SUCCESS
-            return SUCCESS;
-          case 1: // FAILURE
-            return FAILURE;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
-              new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, UserInfo.class))));
-      tmpMap.put(_Fields.FAILURE, new org.apache.thrift.meta_data.FieldMetaData("failure", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(findUser_result.class, metaDataMap);
-    }
-
-    public findUser_result() {
-    }
-
-    public findUser_result(
-      List<UserInfo> success,
-      AuthorizationException failure)
-    {
-      this();
-      this.success = success;
-      this.failure = failure;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public findUser_result(findUser_result other) {
-      if (other.isSetSuccess()) {
-        List<UserInfo> __this__success = new ArrayList<UserInfo>(other.success.size());
-        for (UserInfo other_element : other.success) {
-          __this__success.add(new UserInfo(other_element));
-        }
-        this.success = __this__success;
-      }
-      if (other.isSetFailure()) {
-        this.failure = new AuthorizationException(other.failure);
-      }
-    }
-
-    public findUser_result deepCopy() {
-      return new findUser_result(this);
-    }
-
-    @Override
-    public void clear() {
-      this.success = null;
-      this.failure = null;
-    }
-
-    public int getSuccessSize() {
-      return (this.success == null) ? 0 : this.success.size();
-    }
-
-    public java.util.Iterator<UserInfo> getSuccessIterator() {
-      return (this.success == null) ? null : this.success.iterator();
-    }
-
-    public void addToSuccess(UserInfo elem) {
-      if (this.success == null) {
-        this.success = new ArrayList<UserInfo>();
-      }
-      this.success.add(elem);
-    }
-
-    public List<UserInfo> getSuccess() {
-      return this.success;
-    }
-
-    public findUser_result setSuccess(List<UserInfo> success) {
-      this.success = success;
-      return this;
-    }
-
-    public void unsetSuccess() {
-      this.success = null;
-    }
-
-    /** Returns true if field success is set (has been assigned a value) and false otherwise */
-    public boolean isSetSuccess() {
-      return this.success != null;
-    }
-
-    public void setSuccessIsSet(boolean value) {
-      if (!value) {
-        this.success = null;
-      }
-    }
-
-    public AuthorizationException getFailure() {
-      return this.failure;
-    }
-
-    public findUser_result setFailure(AuthorizationException failure) {
-      this.failure = failure;
-      return this;
-    }
-
-    public void unsetFailure() {
-      this.failure = null;
-    }
-
-    /** Returns true if field failure is set (has been assigned a value) and false otherwise */
-    public boolean isSetFailure() {
-      return this.failure != null;
-    }
-
-    public void setFailureIsSet(boolean value) {
-      if (!value) {
-        this.failure = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SUCCESS:
-        if (value == null) {
-          unsetSuccess();
-        } else {
-          setSuccess((List<UserInfo>)value);
-        }
-        break;
-
-      case FAILURE:
-        if (value == null) {
-          unsetFailure();
-        } else {
-          setFailure((AuthorizationException)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SUCCESS:
-        return getSuccess();
-
-      case FAILURE:
-        return getFailure();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SUCCESS:
-        return isSetSuccess();
-      case FAILURE:
-        return isSetFailure();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof findUser_result)
-        return this.equals((findUser_result)that);
-      return false;
-    }
-
-    public boolean equals(findUser_result that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_success = true && this.isSetSuccess();
-      boolean that_present_success = true && that.isSetSuccess();
-      if (this_present_success || that_present_success) {
-        if (!(this_present_success && that_present_success))
-          return false;
-        if (!this.success.equals(that.success))
-          return false;
-      }
-
-      boolean this_present_failure = true && this.isSetFailure();
-      boolean that_present_failure = true && that.isSetFailure();
-      if (this_present_failure || that_present_failure) {
-        if (!(this_present_failure && that_present_failure))
-          return false;
-        if (!this.failure.equals(that.failure))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(findUser_result other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(other.isSetSuccess());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetSuccess()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, other.success);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetFailure()).compareTo(other.isSetFailure());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetFailure()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.failure, other.failure);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-      }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("findUser_result(");
-      boolean first = true;
-
-      sb.append("success:");
-      if (this.success == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.success);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("failure:");
-      if (this.failure == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.failure);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class findUser_resultStandardSchemeFactory implements SchemeFactory {
-      public findUser_resultStandardScheme getScheme() {
-        return new findUser_resultStandardScheme();
-      }
-    }
-
-    private static class findUser_resultStandardScheme extends StandardScheme<findUser_result> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, findUser_result struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 0: // SUCCESS
-              if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
-                {
-                  org.apache.thrift.protocol.TList _list24 = iprot.readListBegin();
-                  struct.success = new ArrayList<UserInfo>(_list24.size);
-                  for (int _i25 = 0; _i25 < _list24.size; ++_i25)
-                  {
-                    UserInfo _elem26;
-                    _elem26 = new UserInfo();
-                    _elem26.read(iprot);
-                    struct.success.add(_elem26);
-                  }
-                  iprot.readListEnd();
-                }
-                struct.setSuccessIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 1: // FAILURE
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.failure = new AuthorizationException();
-                struct.failure.read(iprot);
-                struct.setFailureIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, findUser_result struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.success != null) {
-          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
-          {
-            oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.success.size()));
-            for (UserInfo _iter27 : struct.success)
-            {
-              _iter27.write(oprot);
-            }
-            oprot.writeListEnd();
-          }
-          oprot.writeFieldEnd();
-        }
-        if (struct.failure != null) {
-          oprot.writeFieldBegin(FAILURE_FIELD_DESC);
-          struct.failure.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class findUser_resultTupleSchemeFactory implements SchemeFactory {
-      public findUser_resultTupleScheme getScheme() {
-        return new findUser_resultTupleScheme();
-      }
-    }
-
-    private static class findUser_resultTupleScheme extends TupleScheme<findUser_result> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, findUser_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetSuccess()) {
-          optionals.set(0);
-        }
-        if (struct.isSetFailure()) {
-          optionals.set(1);
-        }
-        oprot.writeBitSet(optionals, 2);
-        if (struct.isSetSuccess()) {
-          {
-            oprot.writeI32(struct.success.size());
-            for (UserInfo _iter28 : struct.success)
-            {
-              _iter28.write(oprot);
-            }
-          }
-        }
-        if (struct.isSetFailure()) {
-          struct.failure.write(oprot);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, findUser_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(2);
-        if (incoming.get(0)) {
-          {
-            org.apache.thrift.protocol.TList _list29 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-            struct.success = new ArrayList<UserInfo>(_list29.size);
-            for (int _i30 = 0; _i30 < _list29.size; ++_i30)
-            {
-              UserInfo _elem31;
-              _elem31 = new UserInfo();
-              _elem31.read(iprot);
-              struct.success.add(_elem31);
-            }
-          }
-          struct.setSuccessIsSet(true);
-        }
-        if (incoming.get(1)) {
-          struct.failure = new AuthorizationException();
-          struct.failure.read(iprot);
-          struct.setFailureIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class getPublicImages_args implements org.apache.thrift.TBase<getPublicImages_args, getPublicImages_args._Fields>, java.io.Serializable, Cloneable, Comparable<getPublicImages_args>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("getPublicImages_args");
-
-    private static final org.apache.thrift.protocol.TField SESSION_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("sessionId", org.apache.thrift.protocol.TType.STRING, (short)1);
-    private static final org.apache.thrift.protocol.TField PAGE_FIELD_DESC = new org.apache.thrift.protocol.TField("page", org.apache.thrift.protocol.TType.I32, (short)2);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new getPublicImages_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new getPublicImages_argsTupleSchemeFactory());
-    }
-
-    public String sessionId; // required
-    public int page; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SESSION_ID((short)1, "sessionId"),
-      PAGE((short)2, "page");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 1: // SESSION_ID
-            return SESSION_ID;
-          case 2: // PAGE
-            return PAGE;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    private static final int __PAGE_ISSET_ID = 0;
-    private byte __isset_bitfield = 0;
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SESSION_ID, new org.apache.thrift.meta_data.FieldMetaData("sessionId", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING          , "ID")));
-      tmpMap.put(_Fields.PAGE, new org.apache.thrift.meta_data.FieldMetaData("page", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(getPublicImages_args.class, metaDataMap);
-    }
-
-    public getPublicImages_args() {
-    }
-
-    public getPublicImages_args(
-      String sessionId,
-      int page)
-    {
-      this();
-      this.sessionId = sessionId;
-      this.page = page;
-      setPageIsSet(true);
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public getPublicImages_args(getPublicImages_args other) {
-      __isset_bitfield = other.__isset_bitfield;
-      if (other.isSetSessionId()) {
-        this.sessionId = other.sessionId;
-      }
-      this.page = other.page;
-    }
-
-    public getPublicImages_args deepCopy() {
-      return new getPublicImages_args(this);
-    }
-
-    @Override
-    public void clear() {
-      this.sessionId = null;
-      setPageIsSet(false);
-      this.page = 0;
-    }
-
-    public String getSessionId() {
-      return this.sessionId;
-    }
-
-    public getPublicImages_args setSessionId(String sessionId) {
-      this.sessionId = sessionId;
-      return this;
-    }
-
-    public void unsetSessionId() {
-      this.sessionId = null;
-    }
-
-    /** Returns true if field sessionId is set (has been assigned a value) and false otherwise */
-    public boolean isSetSessionId() {
-      return this.sessionId != null;
-    }
-
-    public void setSessionIdIsSet(boolean value) {
-      if (!value) {
-        this.sessionId = null;
-      }
-    }
-
-    public int getPage() {
-      return this.page;
-    }
-
-    public getPublicImages_args setPage(int page) {
-      this.page = page;
-      setPageIsSet(true);
-      return this;
-    }
-
-    public void unsetPage() {
-      __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __PAGE_ISSET_ID);
-    }
-
-    /** Returns true if field page is set (has been assigned a value) and false otherwise */
-    public boolean isSetPage() {
-      return EncodingUtils.testBit(__isset_bitfield, __PAGE_ISSET_ID);
-    }
-
-    public void setPageIsSet(boolean value) {
-      __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __PAGE_ISSET_ID, value);
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SESSION_ID:
-        if (value == null) {
-          unsetSessionId();
-        } else {
-          setSessionId((String)value);
-        }
-        break;
-
-      case PAGE:
-        if (value == null) {
-          unsetPage();
-        } else {
-          setPage((Integer)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SESSION_ID:
-        return getSessionId();
-
-      case PAGE:
-        return Integer.valueOf(getPage());
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SESSION_ID:
-        return isSetSessionId();
-      case PAGE:
-        return isSetPage();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof getPublicImages_args)
-        return this.equals((getPublicImages_args)that);
-      return false;
-    }
-
-    public boolean equals(getPublicImages_args that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_sessionId = true && this.isSetSessionId();
-      boolean that_present_sessionId = true && that.isSetSessionId();
-      if (this_present_sessionId || that_present_sessionId) {
-        if (!(this_present_sessionId && that_present_sessionId))
-          return false;
-        if (!this.sessionId.equals(that.sessionId))
-          return false;
-      }
-
-      boolean this_present_page = true;
-      boolean that_present_page = true;
-      if (this_present_page || that_present_page) {
-        if (!(this_present_page && that_present_page))
-          return false;
-        if (this.page != that.page)
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(getPublicImages_args other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetSessionId()).compareTo(other.isSetSessionId());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetSessionId()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.sessionId, other.sessionId);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetPage()).compareTo(other.isSetPage());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetPage()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.page, other.page);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-    }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("getPublicImages_args(");
-      boolean first = true;
-
-      sb.append("sessionId:");
-      if (this.sessionId == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.sessionId);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("page:");
-      sb.append(this.page);
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
-        __isset_bitfield = 0;
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class getPublicImages_argsStandardSchemeFactory implements SchemeFactory {
-      public getPublicImages_argsStandardScheme getScheme() {
-        return new getPublicImages_argsStandardScheme();
-      }
-    }
-
-    private static class getPublicImages_argsStandardScheme extends StandardScheme<getPublicImages_args> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, getPublicImages_args struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 1: // SESSION_ID
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.sessionId = iprot.readString();
-                struct.setSessionIdIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 2: // PAGE
-              if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-                struct.page = iprot.readI32();
-                struct.setPageIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, getPublicImages_args struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.sessionId != null) {
-          oprot.writeFieldBegin(SESSION_ID_FIELD_DESC);
-          oprot.writeString(struct.sessionId);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldBegin(PAGE_FIELD_DESC);
-        oprot.writeI32(struct.page);
-        oprot.writeFieldEnd();
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class getPublicImages_argsTupleSchemeFactory implements SchemeFactory {
-      public getPublicImages_argsTupleScheme getScheme() {
-        return new getPublicImages_argsTupleScheme();
-      }
-    }
-
-    private static class getPublicImages_argsTupleScheme extends TupleScheme<getPublicImages_args> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, getPublicImages_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetSessionId()) {
-          optionals.set(0);
-        }
-        if (struct.isSetPage()) {
-          optionals.set(1);
-        }
-        oprot.writeBitSet(optionals, 2);
-        if (struct.isSetSessionId()) {
-          oprot.writeString(struct.sessionId);
-        }
-        if (struct.isSetPage()) {
-          oprot.writeI32(struct.page);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, getPublicImages_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(2);
-        if (incoming.get(0)) {
-          struct.sessionId = iprot.readString();
-          struct.setSessionIdIsSet(true);
-        }
-        if (incoming.get(1)) {
-          struct.page = iprot.readI32();
-          struct.setPageIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class getPublicImages_result implements org.apache.thrift.TBase<getPublicImages_result, getPublicImages_result._Fields>, java.io.Serializable, Cloneable, Comparable<getPublicImages_result>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("getPublicImages_result");
-
-    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.LIST, (short)0);
-    private static final org.apache.thrift.protocol.TField FAILURE_FIELD_DESC = new org.apache.thrift.protocol.TField("failure", org.apache.thrift.protocol.TType.STRUCT, (short)1);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new getPublicImages_resultStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new getPublicImages_resultTupleSchemeFactory());
-    }
-
-    public List<ImageData> success; // required
-    public AuthorizationException failure; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SUCCESS((short)0, "success"),
-      FAILURE((short)1, "failure");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 0: // SUCCESS
-            return SUCCESS;
-          case 1: // FAILURE
-            return FAILURE;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
-              new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, ImageData.class))));
-      tmpMap.put(_Fields.FAILURE, new org.apache.thrift.meta_data.FieldMetaData("failure", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(getPublicImages_result.class, metaDataMap);
-    }
-
-    public getPublicImages_result() {
-    }
-
-    public getPublicImages_result(
-      List<ImageData> success,
-      AuthorizationException failure)
-    {
-      this();
-      this.success = success;
-      this.failure = failure;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public getPublicImages_result(getPublicImages_result other) {
-      if (other.isSetSuccess()) {
-        List<ImageData> __this__success = new ArrayList<ImageData>(other.success.size());
-        for (ImageData other_element : other.success) {
-          __this__success.add(new ImageData(other_element));
-        }
-        this.success = __this__success;
-      }
-      if (other.isSetFailure()) {
-        this.failure = new AuthorizationException(other.failure);
-      }
-    }
-
-    public getPublicImages_result deepCopy() {
-      return new getPublicImages_result(this);
-    }
-
-    @Override
-    public void clear() {
-      this.success = null;
-      this.failure = null;
-    }
-
-    public int getSuccessSize() {
-      return (this.success == null) ? 0 : this.success.size();
-    }
-
-    public java.util.Iterator<ImageData> getSuccessIterator() {
-      return (this.success == null) ? null : this.success.iterator();
-    }
-
-    public void addToSuccess(ImageData elem) {
-      if (this.success == null) {
-        this.success = new ArrayList<ImageData>();
-      }
-      this.success.add(elem);
-    }
-
-    public List<ImageData> getSuccess() {
-      return this.success;
-    }
-
-    public getPublicImages_result setSuccess(List<ImageData> success) {
-      this.success = success;
-      return this;
-    }
-
-    public void unsetSuccess() {
-      this.success = null;
-    }
-
-    /** Returns true if field success is set (has been assigned a value) and false otherwise */
-    public boolean isSetSuccess() {
-      return this.success != null;
-    }
-
-    public void setSuccessIsSet(boolean value) {
-      if (!value) {
-        this.success = null;
-      }
-    }
-
-    public AuthorizationException getFailure() {
-      return this.failure;
-    }
-
-    public getPublicImages_result setFailure(AuthorizationException failure) {
-      this.failure = failure;
-      return this;
-    }
-
-    public void unsetFailure() {
-      this.failure = null;
-    }
-
-    /** Returns true if field failure is set (has been assigned a value) and false otherwise */
-    public boolean isSetFailure() {
-      return this.failure != null;
-    }
-
-    public void setFailureIsSet(boolean value) {
-      if (!value) {
-        this.failure = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SUCCESS:
-        if (value == null) {
-          unsetSuccess();
-        } else {
-          setSuccess((List<ImageData>)value);
-        }
-        break;
-
-      case FAILURE:
-        if (value == null) {
-          unsetFailure();
-        } else {
-          setFailure((AuthorizationException)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SUCCESS:
-        return getSuccess();
-
-      case FAILURE:
-        return getFailure();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SUCCESS:
-        return isSetSuccess();
-      case FAILURE:
-        return isSetFailure();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof getPublicImages_result)
-        return this.equals((getPublicImages_result)that);
-      return false;
-    }
-
-    public boolean equals(getPublicImages_result that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_success = true && this.isSetSuccess();
-      boolean that_present_success = true && that.isSetSuccess();
-      if (this_present_success || that_present_success) {
-        if (!(this_present_success && that_present_success))
-          return false;
-        if (!this.success.equals(that.success))
-          return false;
-      }
-
-      boolean this_present_failure = true && this.isSetFailure();
-      boolean that_present_failure = true && that.isSetFailure();
-      if (this_present_failure || that_present_failure) {
-        if (!(this_present_failure && that_present_failure))
-          return false;
-        if (!this.failure.equals(that.failure))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(getPublicImages_result other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(other.isSetSuccess());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetSuccess()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, other.success);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetFailure()).compareTo(other.isSetFailure());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetFailure()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.failure, other.failure);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-      }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("getPublicImages_result(");
-      boolean first = true;
-
-      sb.append("success:");
-      if (this.success == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.success);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("failure:");
-      if (this.failure == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.failure);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class getPublicImages_resultStandardSchemeFactory implements SchemeFactory {
-      public getPublicImages_resultStandardScheme getScheme() {
-        return new getPublicImages_resultStandardScheme();
-      }
-    }
-
-    private static class getPublicImages_resultStandardScheme extends StandardScheme<getPublicImages_result> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, getPublicImages_result struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 0: // SUCCESS
-              if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
-                {
-                  org.apache.thrift.protocol.TList _list32 = iprot.readListBegin();
-                  struct.success = new ArrayList<ImageData>(_list32.size);
-                  for (int _i33 = 0; _i33 < _list32.size; ++_i33)
-                  {
-                    ImageData _elem34;
-                    _elem34 = new ImageData();
-                    _elem34.read(iprot);
-                    struct.success.add(_elem34);
-                  }
-                  iprot.readListEnd();
-                }
-                struct.setSuccessIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 1: // FAILURE
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.failure = new AuthorizationException();
-                struct.failure.read(iprot);
-                struct.setFailureIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, getPublicImages_result struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.success != null) {
-          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
-          {
-            oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.success.size()));
-            for (ImageData _iter35 : struct.success)
-            {
-              _iter35.write(oprot);
-            }
-            oprot.writeListEnd();
-          }
-          oprot.writeFieldEnd();
-        }
-        if (struct.failure != null) {
-          oprot.writeFieldBegin(FAILURE_FIELD_DESC);
-          struct.failure.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class getPublicImages_resultTupleSchemeFactory implements SchemeFactory {
-      public getPublicImages_resultTupleScheme getScheme() {
-        return new getPublicImages_resultTupleScheme();
-      }
-    }
-
-    private static class getPublicImages_resultTupleScheme extends TupleScheme<getPublicImages_result> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, getPublicImages_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetSuccess()) {
-          optionals.set(0);
-        }
-        if (struct.isSetFailure()) {
-          optionals.set(1);
-        }
-        oprot.writeBitSet(optionals, 2);
-        if (struct.isSetSuccess()) {
-          {
-            oprot.writeI32(struct.success.size());
-            for (ImageData _iter36 : struct.success)
-            {
-              _iter36.write(oprot);
-            }
-          }
-        }
-        if (struct.isSetFailure()) {
-          struct.failure.write(oprot);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, getPublicImages_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(2);
-        if (incoming.get(0)) {
-          {
-            org.apache.thrift.protocol.TList _list37 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-            struct.success = new ArrayList<ImageData>(_list37.size);
-            for (int _i38 = 0; _i38 < _list37.size; ++_i38)
-            {
-              ImageData _elem39;
-              _elem39 = new ImageData();
-              _elem39.read(iprot);
-              struct.success.add(_elem39);
-            }
-          }
-          struct.setSuccessIsSet(true);
-        }
-        if (incoming.get(1)) {
-          struct.failure = new AuthorizationException();
-          struct.failure.read(iprot);
-          struct.setFailureIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class getUserFromToken_args implements org.apache.thrift.TBase<getUserFromToken_args, getUserFromToken_args._Fields>, java.io.Serializable, Cloneable, Comparable<getUserFromToken_args>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("getUserFromToken_args");
-
-    private static final org.apache.thrift.protocol.TField TOKEN_FIELD_DESC = new org.apache.thrift.protocol.TField("token", org.apache.thrift.protocol.TType.STRING, (short)1);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new getUserFromToken_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new getUserFromToken_argsTupleSchemeFactory());
-    }
-
-    public String token; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      TOKEN((short)1, "token");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 1: // TOKEN
-            return TOKEN;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.TOKEN, new org.apache.thrift.meta_data.FieldMetaData("token", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING          , "Token")));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(getUserFromToken_args.class, metaDataMap);
-    }
-
-    public getUserFromToken_args() {
-    }
-
-    public getUserFromToken_args(
-      String token)
-    {
-      this();
-      this.token = token;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public getUserFromToken_args(getUserFromToken_args other) {
-      if (other.isSetToken()) {
-        this.token = other.token;
-      }
-    }
-
-    public getUserFromToken_args deepCopy() {
-      return new getUserFromToken_args(this);
-    }
-
-    @Override
-    public void clear() {
-      this.token = null;
-    }
-
-    public String getToken() {
-      return this.token;
-    }
-
-    public getUserFromToken_args setToken(String token) {
-      this.token = token;
-      return this;
-    }
-
-    public void unsetToken() {
-      this.token = null;
-    }
-
-    /** Returns true if field token is set (has been assigned a value) and false otherwise */
-    public boolean isSetToken() {
-      return this.token != null;
-    }
-
-    public void setTokenIsSet(boolean value) {
-      if (!value) {
-        this.token = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case TOKEN:
-        if (value == null) {
-          unsetToken();
-        } else {
-          setToken((String)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case TOKEN:
-        return getToken();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case TOKEN:
-        return isSetToken();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof getUserFromToken_args)
-        return this.equals((getUserFromToken_args)that);
-      return false;
-    }
-
-    public boolean equals(getUserFromToken_args that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_token = true && this.isSetToken();
-      boolean that_present_token = true && that.isSetToken();
-      if (this_present_token || that_present_token) {
-        if (!(this_present_token && that_present_token))
-          return false;
-        if (!this.token.equals(that.token))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(getUserFromToken_args other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetToken()).compareTo(other.isSetToken());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetToken()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.token, other.token);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-    }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("getUserFromToken_args(");
-      boolean first = true;
-
-      sb.append("token:");
-      if (this.token == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.token);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class getUserFromToken_argsStandardSchemeFactory implements SchemeFactory {
-      public getUserFromToken_argsStandardScheme getScheme() {
-        return new getUserFromToken_argsStandardScheme();
-      }
-    }
-
-    private static class getUserFromToken_argsStandardScheme extends StandardScheme<getUserFromToken_args> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, getUserFromToken_args struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 1: // TOKEN
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.token = iprot.readString();
-                struct.setTokenIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, getUserFromToken_args struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.token != null) {
-          oprot.writeFieldBegin(TOKEN_FIELD_DESC);
-          oprot.writeString(struct.token);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class getUserFromToken_argsTupleSchemeFactory implements SchemeFactory {
-      public getUserFromToken_argsTupleScheme getScheme() {
-        return new getUserFromToken_argsTupleScheme();
-      }
-    }
-
-    private static class getUserFromToken_argsTupleScheme extends TupleScheme<getUserFromToken_args> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, getUserFromToken_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetToken()) {
-          optionals.set(0);
-        }
-        oprot.writeBitSet(optionals, 1);
-        if (struct.isSetToken()) {
-          oprot.writeString(struct.token);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, getUserFromToken_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(1);
-        if (incoming.get(0)) {
-          struct.token = iprot.readString();
-          struct.setTokenIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class getUserFromToken_result implements org.apache.thrift.TBase<getUserFromToken_result, getUserFromToken_result._Fields>, java.io.Serializable, Cloneable, Comparable<getUserFromToken_result>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("getUserFromToken_result");
-
-    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);
-    private static final org.apache.thrift.protocol.TField FAILURE_FIELD_DESC = new org.apache.thrift.protocol.TField("failure", org.apache.thrift.protocol.TType.STRUCT, (short)1);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new getUserFromToken_resultStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new getUserFromToken_resultTupleSchemeFactory());
-    }
-
-    public UserInfo success; // required
-    public InvalidTokenException failure; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SUCCESS((short)0, "success"),
-      FAILURE((short)1, "failure");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 0: // SUCCESS
-            return SUCCESS;
-          case 1: // FAILURE
-            return FAILURE;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, UserInfo.class)));
-      tmpMap.put(_Fields.FAILURE, new org.apache.thrift.meta_data.FieldMetaData("failure", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(getUserFromToken_result.class, metaDataMap);
-    }
-
-    public getUserFromToken_result() {
-    }
-
-    public getUserFromToken_result(
-      UserInfo success,
-      InvalidTokenException failure)
-    {
-      this();
-      this.success = success;
-      this.failure = failure;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public getUserFromToken_result(getUserFromToken_result other) {
-      if (other.isSetSuccess()) {
-        this.success = new UserInfo(other.success);
-      }
-      if (other.isSetFailure()) {
-        this.failure = new InvalidTokenException(other.failure);
-      }
-    }
-
-    public getUserFromToken_result deepCopy() {
-      return new getUserFromToken_result(this);
-    }
-
-    @Override
-    public void clear() {
-      this.success = null;
-      this.failure = null;
-    }
-
-    public UserInfo getSuccess() {
-      return this.success;
-    }
-
-    public getUserFromToken_result setSuccess(UserInfo success) {
-      this.success = success;
-      return this;
-    }
-
-    public void unsetSuccess() {
-      this.success = null;
-    }
-
-    /** Returns true if field success is set (has been assigned a value) and false otherwise */
-    public boolean isSetSuccess() {
-      return this.success != null;
-    }
-
-    public void setSuccessIsSet(boolean value) {
-      if (!value) {
-        this.success = null;
-      }
-    }
-
-    public InvalidTokenException getFailure() {
-      return this.failure;
-    }
-
-    public getUserFromToken_result setFailure(InvalidTokenException failure) {
-      this.failure = failure;
-      return this;
-    }
-
-    public void unsetFailure() {
-      this.failure = null;
-    }
-
-    /** Returns true if field failure is set (has been assigned a value) and false otherwise */
-    public boolean isSetFailure() {
-      return this.failure != null;
-    }
-
-    public void setFailureIsSet(boolean value) {
-      if (!value) {
-        this.failure = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SUCCESS:
-        if (value == null) {
-          unsetSuccess();
-        } else {
-          setSuccess((UserInfo)value);
-        }
-        break;
-
-      case FAILURE:
-        if (value == null) {
-          unsetFailure();
-        } else {
-          setFailure((InvalidTokenException)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SUCCESS:
-        return getSuccess();
-
-      case FAILURE:
-        return getFailure();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SUCCESS:
-        return isSetSuccess();
-      case FAILURE:
-        return isSetFailure();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof getUserFromToken_result)
-        return this.equals((getUserFromToken_result)that);
-      return false;
-    }
-
-    public boolean equals(getUserFromToken_result that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_success = true && this.isSetSuccess();
-      boolean that_present_success = true && that.isSetSuccess();
-      if (this_present_success || that_present_success) {
-        if (!(this_present_success && that_present_success))
-          return false;
-        if (!this.success.equals(that.success))
-          return false;
-      }
-
-      boolean this_present_failure = true && this.isSetFailure();
-      boolean that_present_failure = true && that.isSetFailure();
-      if (this_present_failure || that_present_failure) {
-        if (!(this_present_failure && that_present_failure))
-          return false;
-        if (!this.failure.equals(that.failure))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(getUserFromToken_result other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(other.isSetSuccess());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetSuccess()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, other.success);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetFailure()).compareTo(other.isSetFailure());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetFailure()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.failure, other.failure);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-      }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("getUserFromToken_result(");
-      boolean first = true;
-
-      sb.append("success:");
-      if (this.success == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.success);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("failure:");
-      if (this.failure == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.failure);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-      if (success != null) {
-        success.validate();
-      }
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class getUserFromToken_resultStandardSchemeFactory implements SchemeFactory {
-      public getUserFromToken_resultStandardScheme getScheme() {
-        return new getUserFromToken_resultStandardScheme();
-      }
-    }
-
-    private static class getUserFromToken_resultStandardScheme extends StandardScheme<getUserFromToken_result> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, getUserFromToken_result struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 0: // SUCCESS
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.success = new UserInfo();
-                struct.success.read(iprot);
-                struct.setSuccessIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 1: // FAILURE
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.failure = new InvalidTokenException();
-                struct.failure.read(iprot);
-                struct.setFailureIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, getUserFromToken_result struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.success != null) {
-          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
-          struct.success.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        if (struct.failure != null) {
-          oprot.writeFieldBegin(FAILURE_FIELD_DESC);
-          struct.failure.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class getUserFromToken_resultTupleSchemeFactory implements SchemeFactory {
-      public getUserFromToken_resultTupleScheme getScheme() {
-        return new getUserFromToken_resultTupleScheme();
-      }
-    }
-
-    private static class getUserFromToken_resultTupleScheme extends TupleScheme<getUserFromToken_result> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, getUserFromToken_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetSuccess()) {
-          optionals.set(0);
-        }
-        if (struct.isSetFailure()) {
-          optionals.set(1);
-        }
-        oprot.writeBitSet(optionals, 2);
-        if (struct.isSetSuccess()) {
-          struct.success.write(oprot);
-        }
-        if (struct.isSetFailure()) {
-          struct.failure.write(oprot);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, getUserFromToken_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(2);
-        if (incoming.get(0)) {
-          struct.success = new UserInfo();
-          struct.success.read(iprot);
-          struct.setSuccessIsSet(true);
-        }
-        if (incoming.get(1)) {
-          struct.failure = new InvalidTokenException();
-          struct.failure.read(iprot);
-          struct.setFailureIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class isServerAuthenticated_args implements org.apache.thrift.TBase<isServerAuthenticated_args, isServerAuthenticated_args._Fields>, java.io.Serializable, Cloneable, Comparable<isServerAuthenticated_args>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("isServerAuthenticated_args");
-
-    private static final org.apache.thrift.protocol.TField SERVER_SESSION_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("serverSessionId", org.apache.thrift.protocol.TType.STRING, (short)1);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new isServerAuthenticated_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new isServerAuthenticated_argsTupleSchemeFactory());
-    }
-
-    public String serverSessionId; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SERVER_SESSION_ID((short)1, "serverSessionId");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 1: // SERVER_SESSION_ID
-            return SERVER_SESSION_ID;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SERVER_SESSION_ID, new org.apache.thrift.meta_data.FieldMetaData("serverSessionId", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(isServerAuthenticated_args.class, metaDataMap);
-    }
-
-    public isServerAuthenticated_args() {
-    }
-
-    public isServerAuthenticated_args(
-      String serverSessionId)
-    {
-      this();
-      this.serverSessionId = serverSessionId;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public isServerAuthenticated_args(isServerAuthenticated_args other) {
-      if (other.isSetServerSessionId()) {
-        this.serverSessionId = other.serverSessionId;
-      }
-    }
-
-    public isServerAuthenticated_args deepCopy() {
-      return new isServerAuthenticated_args(this);
-    }
-
-    @Override
-    public void clear() {
-      this.serverSessionId = null;
-    }
-
-    public String getServerSessionId() {
-      return this.serverSessionId;
-    }
-
-    public isServerAuthenticated_args setServerSessionId(String serverSessionId) {
-      this.serverSessionId = serverSessionId;
-      return this;
-    }
-
-    public void unsetServerSessionId() {
-      this.serverSessionId = null;
-    }
-
-    /** Returns true if field serverSessionId is set (has been assigned a value) and false otherwise */
-    public boolean isSetServerSessionId() {
-      return this.serverSessionId != null;
-    }
-
-    public void setServerSessionIdIsSet(boolean value) {
-      if (!value) {
-        this.serverSessionId = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SERVER_SESSION_ID:
-        if (value == null) {
-          unsetServerSessionId();
-        } else {
-          setServerSessionId((String)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SERVER_SESSION_ID:
-        return getServerSessionId();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SERVER_SESSION_ID:
-        return isSetServerSessionId();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof isServerAuthenticated_args)
-        return this.equals((isServerAuthenticated_args)that);
-      return false;
-    }
-
-    public boolean equals(isServerAuthenticated_args that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_serverSessionId = true && this.isSetServerSessionId();
-      boolean that_present_serverSessionId = true && that.isSetServerSessionId();
-      if (this_present_serverSessionId || that_present_serverSessionId) {
-        if (!(this_present_serverSessionId && that_present_serverSessionId))
-          return false;
-        if (!this.serverSessionId.equals(that.serverSessionId))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(isServerAuthenticated_args other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetServerSessionId()).compareTo(other.isSetServerSessionId());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetServerSessionId()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.serverSessionId, other.serverSessionId);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-    }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("isServerAuthenticated_args(");
-      boolean first = true;
-
-      sb.append("serverSessionId:");
-      if (this.serverSessionId == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.serverSessionId);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class isServerAuthenticated_argsStandardSchemeFactory implements SchemeFactory {
-      public isServerAuthenticated_argsStandardScheme getScheme() {
-        return new isServerAuthenticated_argsStandardScheme();
-      }
-    }
-
-    private static class isServerAuthenticated_argsStandardScheme extends StandardScheme<isServerAuthenticated_args> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, isServerAuthenticated_args struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 1: // SERVER_SESSION_ID
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.serverSessionId = iprot.readString();
-                struct.setServerSessionIdIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, isServerAuthenticated_args struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.serverSessionId != null) {
-          oprot.writeFieldBegin(SERVER_SESSION_ID_FIELD_DESC);
-          oprot.writeString(struct.serverSessionId);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class isServerAuthenticated_argsTupleSchemeFactory implements SchemeFactory {
-      public isServerAuthenticated_argsTupleScheme getScheme() {
-        return new isServerAuthenticated_argsTupleScheme();
-      }
-    }
-
-    private static class isServerAuthenticated_argsTupleScheme extends TupleScheme<isServerAuthenticated_args> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, isServerAuthenticated_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetServerSessionId()) {
-          optionals.set(0);
-        }
-        oprot.writeBitSet(optionals, 1);
-        if (struct.isSetServerSessionId()) {
-          oprot.writeString(struct.serverSessionId);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, isServerAuthenticated_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(1);
-        if (incoming.get(0)) {
-          struct.serverSessionId = iprot.readString();
-          struct.setServerSessionIdIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class isServerAuthenticated_result implements org.apache.thrift.TBase<isServerAuthenticated_result, isServerAuthenticated_result._Fields>, java.io.Serializable, Cloneable, Comparable<isServerAuthenticated_result>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("isServerAuthenticated_result");
-
-    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.BOOL, (short)0);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new isServerAuthenticated_resultStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new isServerAuthenticated_resultTupleSchemeFactory());
-    }
-
-    public boolean success; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SUCCESS((short)0, "success");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 0: // SUCCESS
-            return SUCCESS;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    private static final int __SUCCESS_ISSET_ID = 0;
-    private byte __isset_bitfield = 0;
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.BOOL)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(isServerAuthenticated_result.class, metaDataMap);
-    }
-
-    public isServerAuthenticated_result() {
-    }
-
-    public isServerAuthenticated_result(
-      boolean success)
-    {
-      this();
-      this.success = success;
-      setSuccessIsSet(true);
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public isServerAuthenticated_result(isServerAuthenticated_result other) {
-      __isset_bitfield = other.__isset_bitfield;
-      this.success = other.success;
-    }
-
-    public isServerAuthenticated_result deepCopy() {
-      return new isServerAuthenticated_result(this);
-    }
-
-    @Override
-    public void clear() {
-      setSuccessIsSet(false);
-      this.success = false;
-    }
-
-    public boolean isSuccess() {
-      return this.success;
-    }
-
-    public isServerAuthenticated_result setSuccess(boolean success) {
-      this.success = success;
-      setSuccessIsSet(true);
-      return this;
-    }
-
-    public void unsetSuccess() {
-      __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __SUCCESS_ISSET_ID);
-    }
-
-    /** Returns true if field success is set (has been assigned a value) and false otherwise */
-    public boolean isSetSuccess() {
-      return EncodingUtils.testBit(__isset_bitfield, __SUCCESS_ISSET_ID);
-    }
-
-    public void setSuccessIsSet(boolean value) {
-      __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __SUCCESS_ISSET_ID, value);
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SUCCESS:
-        if (value == null) {
-          unsetSuccess();
-        } else {
-          setSuccess((Boolean)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SUCCESS:
-        return Boolean.valueOf(isSuccess());
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SUCCESS:
-        return isSetSuccess();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof isServerAuthenticated_result)
-        return this.equals((isServerAuthenticated_result)that);
-      return false;
-    }
-
-    public boolean equals(isServerAuthenticated_result that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_success = true;
-      boolean that_present_success = true;
-      if (this_present_success || that_present_success) {
-        if (!(this_present_success && that_present_success))
-          return false;
-        if (this.success != that.success)
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(isServerAuthenticated_result other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(other.isSetSuccess());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetSuccess()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, other.success);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-      }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("isServerAuthenticated_result(");
-      boolean first = true;
-
-      sb.append("success:");
-      sb.append(this.success);
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
-        __isset_bitfield = 0;
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class isServerAuthenticated_resultStandardSchemeFactory implements SchemeFactory {
-      public isServerAuthenticated_resultStandardScheme getScheme() {
-        return new isServerAuthenticated_resultStandardScheme();
-      }
-    }
-
-    private static class isServerAuthenticated_resultStandardScheme extends StandardScheme<isServerAuthenticated_result> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, isServerAuthenticated_result struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 0: // SUCCESS
-              if (schemeField.type == org.apache.thrift.protocol.TType.BOOL) {
-                struct.success = iprot.readBool();
-                struct.setSuccessIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, isServerAuthenticated_result struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.isSetSuccess()) {
-          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
-          oprot.writeBool(struct.success);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class isServerAuthenticated_resultTupleSchemeFactory implements SchemeFactory {
-      public isServerAuthenticated_resultTupleScheme getScheme() {
-        return new isServerAuthenticated_resultTupleScheme();
-      }
-    }
-
-    private static class isServerAuthenticated_resultTupleScheme extends TupleScheme<isServerAuthenticated_result> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, isServerAuthenticated_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetSuccess()) {
-          optionals.set(0);
-        }
-        oprot.writeBitSet(optionals, 1);
-        if (struct.isSetSuccess()) {
-          oprot.writeBool(struct.success);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, isServerAuthenticated_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(1);
-        if (incoming.get(0)) {
-          struct.success = iprot.readBool();
-          struct.setSuccessIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class startServerAuthentication_args implements org.apache.thrift.TBase<startServerAuthentication_args, startServerAuthentication_args._Fields>, java.io.Serializable, Cloneable, Comparable<startServerAuthentication_args>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("startServerAuthentication_args");
-
-    private static final org.apache.thrift.protocol.TField ORGANIZATION_FIELD_DESC = new org.apache.thrift.protocol.TField("organization", org.apache.thrift.protocol.TType.STRING, (short)1);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new startServerAuthentication_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new startServerAuthentication_argsTupleSchemeFactory());
-    }
-
-    public String organization; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      ORGANIZATION((short)1, "organization");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 1: // ORGANIZATION
-            return ORGANIZATION;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.ORGANIZATION, new org.apache.thrift.meta_data.FieldMetaData("organization", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(startServerAuthentication_args.class, metaDataMap);
-    }
-
-    public startServerAuthentication_args() {
-    }
-
-    public startServerAuthentication_args(
-      String organization)
-    {
-      this();
-      this.organization = organization;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public startServerAuthentication_args(startServerAuthentication_args other) {
-      if (other.isSetOrganization()) {
-        this.organization = other.organization;
-      }
-    }
-
-    public startServerAuthentication_args deepCopy() {
-      return new startServerAuthentication_args(this);
-    }
-
-    @Override
-    public void clear() {
-      this.organization = null;
-    }
-
-    public String getOrganization() {
-      return this.organization;
-    }
-
-    public startServerAuthentication_args setOrganization(String organization) {
-      this.organization = organization;
-      return this;
-    }
-
-    public void unsetOrganization() {
-      this.organization = null;
-    }
-
-    /** Returns true if field organization is set (has been assigned a value) and false otherwise */
-    public boolean isSetOrganization() {
-      return this.organization != null;
-    }
-
-    public void setOrganizationIsSet(boolean value) {
-      if (!value) {
-        this.organization = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case ORGANIZATION:
-        if (value == null) {
-          unsetOrganization();
-        } else {
-          setOrganization((String)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case ORGANIZATION:
-        return getOrganization();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case ORGANIZATION:
-        return isSetOrganization();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof startServerAuthentication_args)
-        return this.equals((startServerAuthentication_args)that);
-      return false;
-    }
-
-    public boolean equals(startServerAuthentication_args that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_organization = true && this.isSetOrganization();
-      boolean that_present_organization = true && that.isSetOrganization();
-      if (this_present_organization || that_present_organization) {
-        if (!(this_present_organization && that_present_organization))
-          return false;
-        if (!this.organization.equals(that.organization))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(startServerAuthentication_args other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetOrganization()).compareTo(other.isSetOrganization());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetOrganization()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.organization, other.organization);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-    }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("startServerAuthentication_args(");
-      boolean first = true;
-
-      sb.append("organization:");
-      if (this.organization == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.organization);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class startServerAuthentication_argsStandardSchemeFactory implements SchemeFactory {
-      public startServerAuthentication_argsStandardScheme getScheme() {
-        return new startServerAuthentication_argsStandardScheme();
-      }
-    }
-
-    private static class startServerAuthentication_argsStandardScheme extends StandardScheme<startServerAuthentication_args> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, startServerAuthentication_args struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 1: // ORGANIZATION
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.organization = iprot.readString();
-                struct.setOrganizationIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, startServerAuthentication_args struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.organization != null) {
-          oprot.writeFieldBegin(ORGANIZATION_FIELD_DESC);
-          oprot.writeString(struct.organization);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class startServerAuthentication_argsTupleSchemeFactory implements SchemeFactory {
-      public startServerAuthentication_argsTupleScheme getScheme() {
-        return new startServerAuthentication_argsTupleScheme();
-      }
-    }
-
-    private static class startServerAuthentication_argsTupleScheme extends TupleScheme<startServerAuthentication_args> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, startServerAuthentication_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetOrganization()) {
-          optionals.set(0);
-        }
-        oprot.writeBitSet(optionals, 1);
-        if (struct.isSetOrganization()) {
-          oprot.writeString(struct.organization);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, startServerAuthentication_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(1);
-        if (incoming.get(0)) {
-          struct.organization = iprot.readString();
-          struct.setOrganizationIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class startServerAuthentication_result implements org.apache.thrift.TBase<startServerAuthentication_result, startServerAuthentication_result._Fields>, java.io.Serializable, Cloneable, Comparable<startServerAuthentication_result>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("startServerAuthentication_result");
-
-    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRING, (short)0);
-    private static final org.apache.thrift.protocol.TField FAILURE_FIELD_DESC = new org.apache.thrift.protocol.TField("failure", org.apache.thrift.protocol.TType.STRUCT, (short)1);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new startServerAuthentication_resultStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new startServerAuthentication_resultTupleSchemeFactory());
-    }
-
-    public ByteBuffer success; // required
-    public AuthenticationException failure; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SUCCESS((short)0, "success"),
-      FAILURE((short)1, "failure");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 0: // SUCCESS
-            return SUCCESS;
-          case 1: // FAILURE
-            return FAILURE;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING          , true)));
-      tmpMap.put(_Fields.FAILURE, new org.apache.thrift.meta_data.FieldMetaData("failure", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(startServerAuthentication_result.class, metaDataMap);
-    }
-
-    public startServerAuthentication_result() {
-    }
-
-    public startServerAuthentication_result(
-      ByteBuffer success,
-      AuthenticationException failure)
-    {
-      this();
-      this.success = success;
-      this.failure = failure;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public startServerAuthentication_result(startServerAuthentication_result other) {
-      if (other.isSetSuccess()) {
-        this.success = org.apache.thrift.TBaseHelper.copyBinary(other.success);
-;
-      }
-      if (other.isSetFailure()) {
-        this.failure = new AuthenticationException(other.failure);
-      }
-    }
-
-    public startServerAuthentication_result deepCopy() {
-      return new startServerAuthentication_result(this);
-    }
-
-    @Override
-    public void clear() {
-      this.success = null;
-      this.failure = null;
-    }
-
-    public byte[] getSuccess() {
-      setSuccess(org.apache.thrift.TBaseHelper.rightSize(success));
-      return success == null ? null : success.array();
-    }
-
-    public ByteBuffer bufferForSuccess() {
-      return success;
-    }
-
-    public startServerAuthentication_result setSuccess(byte[] success) {
-      setSuccess(success == null ? (ByteBuffer)null : ByteBuffer.wrap(success));
-      return this;
-    }
-
-    public startServerAuthentication_result setSuccess(ByteBuffer success) {
-      this.success = success;
-      return this;
-    }
-
-    public void unsetSuccess() {
-      this.success = null;
-    }
-
-    /** Returns true if field success is set (has been assigned a value) and false otherwise */
-    public boolean isSetSuccess() {
-      return this.success != null;
-    }
-
-    public void setSuccessIsSet(boolean value) {
-      if (!value) {
-        this.success = null;
-      }
-    }
-
-    public AuthenticationException getFailure() {
-      return this.failure;
-    }
-
-    public startServerAuthentication_result setFailure(AuthenticationException failure) {
-      this.failure = failure;
-      return this;
-    }
-
-    public void unsetFailure() {
-      this.failure = null;
-    }
-
-    /** Returns true if field failure is set (has been assigned a value) and false otherwise */
-    public boolean isSetFailure() {
-      return this.failure != null;
-    }
-
-    public void setFailureIsSet(boolean value) {
-      if (!value) {
-        this.failure = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SUCCESS:
-        if (value == null) {
-          unsetSuccess();
-        } else {
-          setSuccess((ByteBuffer)value);
-        }
-        break;
-
-      case FAILURE:
-        if (value == null) {
-          unsetFailure();
-        } else {
-          setFailure((AuthenticationException)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SUCCESS:
-        return getSuccess();
-
-      case FAILURE:
-        return getFailure();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SUCCESS:
-        return isSetSuccess();
-      case FAILURE:
-        return isSetFailure();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof startServerAuthentication_result)
-        return this.equals((startServerAuthentication_result)that);
-      return false;
-    }
-
-    public boolean equals(startServerAuthentication_result that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_success = true && this.isSetSuccess();
-      boolean that_present_success = true && that.isSetSuccess();
-      if (this_present_success || that_present_success) {
-        if (!(this_present_success && that_present_success))
-          return false;
-        if (!this.success.equals(that.success))
-          return false;
-      }
-
-      boolean this_present_failure = true && this.isSetFailure();
-      boolean that_present_failure = true && that.isSetFailure();
-      if (this_present_failure || that_present_failure) {
-        if (!(this_present_failure && that_present_failure))
-          return false;
-        if (!this.failure.equals(that.failure))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(startServerAuthentication_result other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(other.isSetSuccess());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetSuccess()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, other.success);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetFailure()).compareTo(other.isSetFailure());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetFailure()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.failure, other.failure);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-      }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("startServerAuthentication_result(");
-      boolean first = true;
-
-      sb.append("success:");
-      if (this.success == null) {
-        sb.append("null");
-      } else {
-        org.apache.thrift.TBaseHelper.toString(this.success, sb);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("failure:");
-      if (this.failure == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.failure);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class startServerAuthentication_resultStandardSchemeFactory implements SchemeFactory {
-      public startServerAuthentication_resultStandardScheme getScheme() {
-        return new startServerAuthentication_resultStandardScheme();
-      }
-    }
-
-    private static class startServerAuthentication_resultStandardScheme extends StandardScheme<startServerAuthentication_result> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, startServerAuthentication_result struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 0: // SUCCESS
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.success = iprot.readBinary();
-                struct.setSuccessIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 1: // FAILURE
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.failure = new AuthenticationException();
-                struct.failure.read(iprot);
-                struct.setFailureIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, startServerAuthentication_result struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.success != null) {
-          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
-          oprot.writeBinary(struct.success);
-          oprot.writeFieldEnd();
-        }
-        if (struct.failure != null) {
-          oprot.writeFieldBegin(FAILURE_FIELD_DESC);
-          struct.failure.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class startServerAuthentication_resultTupleSchemeFactory implements SchemeFactory {
-      public startServerAuthentication_resultTupleScheme getScheme() {
-        return new startServerAuthentication_resultTupleScheme();
-      }
-    }
-
-    private static class startServerAuthentication_resultTupleScheme extends TupleScheme<startServerAuthentication_result> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, startServerAuthentication_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetSuccess()) {
-          optionals.set(0);
-        }
-        if (struct.isSetFailure()) {
-          optionals.set(1);
-        }
-        oprot.writeBitSet(optionals, 2);
-        if (struct.isSetSuccess()) {
-          oprot.writeBinary(struct.success);
-        }
-        if (struct.isSetFailure()) {
-          struct.failure.write(oprot);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, startServerAuthentication_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(2);
-        if (incoming.get(0)) {
-          struct.success = iprot.readBinary();
-          struct.setSuccessIsSet(true);
-        }
-        if (incoming.get(1)) {
-          struct.failure = new AuthenticationException();
-          struct.failure.read(iprot);
-          struct.setFailureIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class serverAuthenticate_args implements org.apache.thrift.TBase<serverAuthenticate_args, serverAuthenticate_args._Fields>, java.io.Serializable, Cloneable, Comparable<serverAuthenticate_args>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("serverAuthenticate_args");
-
-    private static final org.apache.thrift.protocol.TField ORGANIZATION_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("organizationId", org.apache.thrift.protocol.TType.STRING, (short)1);
-    private static final org.apache.thrift.protocol.TField CHALLENGE_RESPONSE_FIELD_DESC = new org.apache.thrift.protocol.TField("challengeResponse", org.apache.thrift.protocol.TType.STRING, (short)2);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new serverAuthenticate_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new serverAuthenticate_argsTupleSchemeFactory());
-    }
-
-    public String organizationId; // required
-    public ByteBuffer challengeResponse; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      ORGANIZATION_ID((short)1, "organizationId"),
-      CHALLENGE_RESPONSE((short)2, "challengeResponse");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 1: // ORGANIZATION_ID
-            return ORGANIZATION_ID;
-          case 2: // CHALLENGE_RESPONSE
-            return CHALLENGE_RESPONSE;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.ORGANIZATION_ID, new org.apache.thrift.meta_data.FieldMetaData("organizationId", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-      tmpMap.put(_Fields.CHALLENGE_RESPONSE, new org.apache.thrift.meta_data.FieldMetaData("challengeResponse", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING          , true)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(serverAuthenticate_args.class, metaDataMap);
-    }
-
-    public serverAuthenticate_args() {
-    }
-
-    public serverAuthenticate_args(
-      String organizationId,
-      ByteBuffer challengeResponse)
-    {
-      this();
-      this.organizationId = organizationId;
-      this.challengeResponse = challengeResponse;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public serverAuthenticate_args(serverAuthenticate_args other) {
-      if (other.isSetOrganizationId()) {
-        this.organizationId = other.organizationId;
-      }
-      if (other.isSetChallengeResponse()) {
-        this.challengeResponse = org.apache.thrift.TBaseHelper.copyBinary(other.challengeResponse);
-;
-      }
-    }
-
-    public serverAuthenticate_args deepCopy() {
-      return new serverAuthenticate_args(this);
-    }
-
-    @Override
-    public void clear() {
-      this.organizationId = null;
-      this.challengeResponse = null;
-    }
-
-    public String getOrganizationId() {
-      return this.organizationId;
-    }
-
-    public serverAuthenticate_args setOrganizationId(String organizationId) {
-      this.organizationId = organizationId;
-      return this;
-    }
-
-    public void unsetOrganizationId() {
-      this.organizationId = null;
-    }
-
-    /** Returns true if field organizationId is set (has been assigned a value) and false otherwise */
-    public boolean isSetOrganizationId() {
-      return this.organizationId != null;
-    }
-
-    public void setOrganizationIdIsSet(boolean value) {
-      if (!value) {
-        this.organizationId = null;
-      }
-    }
-
-    public byte[] getChallengeResponse() {
-      setChallengeResponse(org.apache.thrift.TBaseHelper.rightSize(challengeResponse));
-      return challengeResponse == null ? null : challengeResponse.array();
-    }
-
-    public ByteBuffer bufferForChallengeResponse() {
-      return challengeResponse;
-    }
-
-    public serverAuthenticate_args setChallengeResponse(byte[] challengeResponse) {
-      setChallengeResponse(challengeResponse == null ? (ByteBuffer)null : ByteBuffer.wrap(challengeResponse));
-      return this;
-    }
-
-    public serverAuthenticate_args setChallengeResponse(ByteBuffer challengeResponse) {
-      this.challengeResponse = challengeResponse;
-      return this;
-    }
-
-    public void unsetChallengeResponse() {
-      this.challengeResponse = null;
-    }
-
-    /** Returns true if field challengeResponse is set (has been assigned a value) and false otherwise */
-    public boolean isSetChallengeResponse() {
-      return this.challengeResponse != null;
-    }
-
-    public void setChallengeResponseIsSet(boolean value) {
-      if (!value) {
-        this.challengeResponse = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case ORGANIZATION_ID:
-        if (value == null) {
-          unsetOrganizationId();
-        } else {
-          setOrganizationId((String)value);
-        }
-        break;
-
-      case CHALLENGE_RESPONSE:
-        if (value == null) {
-          unsetChallengeResponse();
-        } else {
-          setChallengeResponse((ByteBuffer)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case ORGANIZATION_ID:
-        return getOrganizationId();
-
-      case CHALLENGE_RESPONSE:
-        return getChallengeResponse();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case ORGANIZATION_ID:
-        return isSetOrganizationId();
-      case CHALLENGE_RESPONSE:
-        return isSetChallengeResponse();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof serverAuthenticate_args)
-        return this.equals((serverAuthenticate_args)that);
-      return false;
-    }
-
-    public boolean equals(serverAuthenticate_args that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_organizationId = true && this.isSetOrganizationId();
-      boolean that_present_organizationId = true && that.isSetOrganizationId();
-      if (this_present_organizationId || that_present_organizationId) {
-        if (!(this_present_organizationId && that_present_organizationId))
-          return false;
-        if (!this.organizationId.equals(that.organizationId))
-          return false;
-      }
-
-      boolean this_present_challengeResponse = true && this.isSetChallengeResponse();
-      boolean that_present_challengeResponse = true && that.isSetChallengeResponse();
-      if (this_present_challengeResponse || that_present_challengeResponse) {
-        if (!(this_present_challengeResponse && that_present_challengeResponse))
-          return false;
-        if (!this.challengeResponse.equals(that.challengeResponse))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(serverAuthenticate_args other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetOrganizationId()).compareTo(other.isSetOrganizationId());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetOrganizationId()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.organizationId, other.organizationId);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetChallengeResponse()).compareTo(other.isSetChallengeResponse());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetChallengeResponse()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.challengeResponse, other.challengeResponse);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-    }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("serverAuthenticate_args(");
-      boolean first = true;
-
-      sb.append("organizationId:");
-      if (this.organizationId == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.organizationId);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("challengeResponse:");
-      if (this.challengeResponse == null) {
-        sb.append("null");
-      } else {
-        org.apache.thrift.TBaseHelper.toString(this.challengeResponse, sb);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class serverAuthenticate_argsStandardSchemeFactory implements SchemeFactory {
-      public serverAuthenticate_argsStandardScheme getScheme() {
-        return new serverAuthenticate_argsStandardScheme();
-      }
-    }
-
-    private static class serverAuthenticate_argsStandardScheme extends StandardScheme<serverAuthenticate_args> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, serverAuthenticate_args struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 1: // ORGANIZATION_ID
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.organizationId = iprot.readString();
-                struct.setOrganizationIdIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 2: // CHALLENGE_RESPONSE
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.challengeResponse = iprot.readBinary();
-                struct.setChallengeResponseIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, serverAuthenticate_args struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.organizationId != null) {
-          oprot.writeFieldBegin(ORGANIZATION_ID_FIELD_DESC);
-          oprot.writeString(struct.organizationId);
-          oprot.writeFieldEnd();
-        }
-        if (struct.challengeResponse != null) {
-          oprot.writeFieldBegin(CHALLENGE_RESPONSE_FIELD_DESC);
-          oprot.writeBinary(struct.challengeResponse);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class serverAuthenticate_argsTupleSchemeFactory implements SchemeFactory {
-      public serverAuthenticate_argsTupleScheme getScheme() {
-        return new serverAuthenticate_argsTupleScheme();
-      }
-    }
-
-    private static class serverAuthenticate_argsTupleScheme extends TupleScheme<serverAuthenticate_args> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, serverAuthenticate_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetOrganizationId()) {
-          optionals.set(0);
-        }
-        if (struct.isSetChallengeResponse()) {
-          optionals.set(1);
-        }
-        oprot.writeBitSet(optionals, 2);
-        if (struct.isSetOrganizationId()) {
-          oprot.writeString(struct.organizationId);
-        }
-        if (struct.isSetChallengeResponse()) {
-          oprot.writeBinary(struct.challengeResponse);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, serverAuthenticate_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(2);
-        if (incoming.get(0)) {
-          struct.organizationId = iprot.readString();
-          struct.setOrganizationIdIsSet(true);
-        }
-        if (incoming.get(1)) {
-          struct.challengeResponse = iprot.readBinary();
-          struct.setChallengeResponseIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class serverAuthenticate_result implements org.apache.thrift.TBase<serverAuthenticate_result, serverAuthenticate_result._Fields>, java.io.Serializable, Cloneable, Comparable<serverAuthenticate_result>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("serverAuthenticate_result");
-
-    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);
-    private static final org.apache.thrift.protocol.TField FAILURE_FIELD_DESC = new org.apache.thrift.protocol.TField("failure", org.apache.thrift.protocol.TType.STRUCT, (short)1);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new serverAuthenticate_resultStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new serverAuthenticate_resultTupleSchemeFactory());
-    }
-
-    public ServerSessionData success; // required
-    public AuthenticationException failure; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SUCCESS((short)0, "success"),
-      FAILURE((short)1, "failure");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 0: // SUCCESS
-            return SUCCESS;
-          case 1: // FAILURE
-            return FAILURE;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, ServerSessionData.class)));
-      tmpMap.put(_Fields.FAILURE, new org.apache.thrift.meta_data.FieldMetaData("failure", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(serverAuthenticate_result.class, metaDataMap);
-    }
-
-    public serverAuthenticate_result() {
-    }
-
-    public serverAuthenticate_result(
-      ServerSessionData success,
-      AuthenticationException failure)
-    {
-      this();
-      this.success = success;
-      this.failure = failure;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public serverAuthenticate_result(serverAuthenticate_result other) {
-      if (other.isSetSuccess()) {
-        this.success = new ServerSessionData(other.success);
-      }
-      if (other.isSetFailure()) {
-        this.failure = new AuthenticationException(other.failure);
-      }
-    }
-
-    public serverAuthenticate_result deepCopy() {
-      return new serverAuthenticate_result(this);
-    }
-
-    @Override
-    public void clear() {
-      this.success = null;
-      this.failure = null;
-    }
-
-    public ServerSessionData getSuccess() {
-      return this.success;
-    }
-
-    public serverAuthenticate_result setSuccess(ServerSessionData success) {
-      this.success = success;
-      return this;
-    }
-
-    public void unsetSuccess() {
-      this.success = null;
-    }
-
-    /** Returns true if field success is set (has been assigned a value) and false otherwise */
-    public boolean isSetSuccess() {
-      return this.success != null;
-    }
-
-    public void setSuccessIsSet(boolean value) {
-      if (!value) {
-        this.success = null;
-      }
-    }
-
-    public AuthenticationException getFailure() {
-      return this.failure;
-    }
-
-    public serverAuthenticate_result setFailure(AuthenticationException failure) {
-      this.failure = failure;
-      return this;
-    }
-
-    public void unsetFailure() {
-      this.failure = null;
-    }
-
-    /** Returns true if field failure is set (has been assigned a value) and false otherwise */
-    public boolean isSetFailure() {
-      return this.failure != null;
-    }
-
-    public void setFailureIsSet(boolean value) {
-      if (!value) {
-        this.failure = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SUCCESS:
-        if (value == null) {
-          unsetSuccess();
-        } else {
-          setSuccess((ServerSessionData)value);
-        }
-        break;
-
-      case FAILURE:
-        if (value == null) {
-          unsetFailure();
-        } else {
-          setFailure((AuthenticationException)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SUCCESS:
-        return getSuccess();
-
-      case FAILURE:
-        return getFailure();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SUCCESS:
-        return isSetSuccess();
-      case FAILURE:
-        return isSetFailure();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof serverAuthenticate_result)
-        return this.equals((serverAuthenticate_result)that);
-      return false;
-    }
-
-    public boolean equals(serverAuthenticate_result that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_success = true && this.isSetSuccess();
-      boolean that_present_success = true && that.isSetSuccess();
-      if (this_present_success || that_present_success) {
-        if (!(this_present_success && that_present_success))
-          return false;
-        if (!this.success.equals(that.success))
-          return false;
-      }
-
-      boolean this_present_failure = true && this.isSetFailure();
-      boolean that_present_failure = true && that.isSetFailure();
-      if (this_present_failure || that_present_failure) {
-        if (!(this_present_failure && that_present_failure))
-          return false;
-        if (!this.failure.equals(that.failure))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(serverAuthenticate_result other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(other.isSetSuccess());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetSuccess()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, other.success);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetFailure()).compareTo(other.isSetFailure());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetFailure()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.failure, other.failure);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-      }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("serverAuthenticate_result(");
-      boolean first = true;
-
-      sb.append("success:");
-      if (this.success == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.success);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("failure:");
-      if (this.failure == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.failure);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-      if (success != null) {
-        success.validate();
-      }
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class serverAuthenticate_resultStandardSchemeFactory implements SchemeFactory {
-      public serverAuthenticate_resultStandardScheme getScheme() {
-        return new serverAuthenticate_resultStandardScheme();
-      }
-    }
-
-    private static class serverAuthenticate_resultStandardScheme extends StandardScheme<serverAuthenticate_result> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, serverAuthenticate_result struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 0: // SUCCESS
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.success = new ServerSessionData();
-                struct.success.read(iprot);
-                struct.setSuccessIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 1: // FAILURE
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.failure = new AuthenticationException();
-                struct.failure.read(iprot);
-                struct.setFailureIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, serverAuthenticate_result struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.success != null) {
-          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
-          struct.success.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        if (struct.failure != null) {
-          oprot.writeFieldBegin(FAILURE_FIELD_DESC);
-          struct.failure.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class serverAuthenticate_resultTupleSchemeFactory implements SchemeFactory {
-      public serverAuthenticate_resultTupleScheme getScheme() {
-        return new serverAuthenticate_resultTupleScheme();
-      }
-    }
-
-    private static class serverAuthenticate_resultTupleScheme extends TupleScheme<serverAuthenticate_result> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, serverAuthenticate_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetSuccess()) {
-          optionals.set(0);
-        }
-        if (struct.isSetFailure()) {
-          optionals.set(1);
-        }
-        oprot.writeBitSet(optionals, 2);
-        if (struct.isSetSuccess()) {
-          struct.success.write(oprot);
-        }
-        if (struct.isSetFailure()) {
-          struct.failure.write(oprot);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, serverAuthenticate_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(2);
-        if (incoming.get(0)) {
-          struct.success = new ServerSessionData();
-          struct.success.read(iprot);
-          struct.setSuccessIsSet(true);
-        }
-        if (incoming.get(1)) {
-          struct.failure = new AuthenticationException();
-          struct.failure.read(iprot);
-          struct.setFailureIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class submitImage_args implements org.apache.thrift.TBase<submitImage_args, submitImage_args._Fields>, java.io.Serializable, Cloneable, Comparable<submitImage_args>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("submitImage_args");
-
-    private static final org.apache.thrift.protocol.TField SERVER_SESSION_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("serverSessionId", org.apache.thrift.protocol.TType.STRING, (short)1);
-    private static final org.apache.thrift.protocol.TField IMAGE_DESCRIPTION_FIELD_DESC = new org.apache.thrift.protocol.TField("imageDescription", org.apache.thrift.protocol.TType.STRUCT, (short)2);
-    private static final org.apache.thrift.protocol.TField CRC_SUMS_FIELD_DESC = new org.apache.thrift.protocol.TField("crcSums", org.apache.thrift.protocol.TType.LIST, (short)3);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new submitImage_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new submitImage_argsTupleSchemeFactory());
-    }
-
-    public String serverSessionId; // required
-    public ImageData imageDescription; // required
-    public List<Integer> crcSums; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SERVER_SESSION_ID((short)1, "serverSessionId"),
-      IMAGE_DESCRIPTION((short)2, "imageDescription"),
-      CRC_SUMS((short)3, "crcSums");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 1: // SERVER_SESSION_ID
-            return SERVER_SESSION_ID;
-          case 2: // IMAGE_DESCRIPTION
-            return IMAGE_DESCRIPTION;
-          case 3: // CRC_SUMS
-            return CRC_SUMS;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SERVER_SESSION_ID, new org.apache.thrift.meta_data.FieldMetaData("serverSessionId", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING          , "ID")));
-      tmpMap.put(_Fields.IMAGE_DESCRIPTION, new org.apache.thrift.meta_data.FieldMetaData("imageDescription", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, ImageData.class)));
-      tmpMap.put(_Fields.CRC_SUMS, new org.apache.thrift.meta_data.FieldMetaData("crcSums", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
-              new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32))));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(submitImage_args.class, metaDataMap);
-    }
-
-    public submitImage_args() {
-    }
-
-    public submitImage_args(
-      String serverSessionId,
-      ImageData imageDescription,
-      List<Integer> crcSums)
-    {
-      this();
-      this.serverSessionId = serverSessionId;
-      this.imageDescription = imageDescription;
-      this.crcSums = crcSums;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public submitImage_args(submitImage_args other) {
-      if (other.isSetServerSessionId()) {
-        this.serverSessionId = other.serverSessionId;
-      }
-      if (other.isSetImageDescription()) {
-        this.imageDescription = new ImageData(other.imageDescription);
-      }
-      if (other.isSetCrcSums()) {
-        List<Integer> __this__crcSums = new ArrayList<Integer>(other.crcSums);
-        this.crcSums = __this__crcSums;
-      }
-    }
-
-    public submitImage_args deepCopy() {
-      return new submitImage_args(this);
-    }
-
-    @Override
-    public void clear() {
-      this.serverSessionId = null;
-      this.imageDescription = null;
-      this.crcSums = null;
-    }
-
-    public String getServerSessionId() {
-      return this.serverSessionId;
-    }
-
-    public submitImage_args setServerSessionId(String serverSessionId) {
-      this.serverSessionId = serverSessionId;
-      return this;
-    }
-
-    public void unsetServerSessionId() {
-      this.serverSessionId = null;
-    }
-
-    /** Returns true if field serverSessionId is set (has been assigned a value) and false otherwise */
-    public boolean isSetServerSessionId() {
-      return this.serverSessionId != null;
-    }
-
-    public void setServerSessionIdIsSet(boolean value) {
-      if (!value) {
-        this.serverSessionId = null;
-      }
-    }
-
-    public ImageData getImageDescription() {
-      return this.imageDescription;
-    }
-
-    public submitImage_args setImageDescription(ImageData imageDescription) {
-      this.imageDescription = imageDescription;
-      return this;
-    }
-
-    public void unsetImageDescription() {
-      this.imageDescription = null;
-    }
-
-    /** Returns true if field imageDescription is set (has been assigned a value) and false otherwise */
-    public boolean isSetImageDescription() {
-      return this.imageDescription != null;
-    }
-
-    public void setImageDescriptionIsSet(boolean value) {
-      if (!value) {
-        this.imageDescription = null;
-      }
-    }
-
-    public int getCrcSumsSize() {
-      return (this.crcSums == null) ? 0 : this.crcSums.size();
-    }
-
-    public java.util.Iterator<Integer> getCrcSumsIterator() {
-      return (this.crcSums == null) ? null : this.crcSums.iterator();
-    }
-
-    public void addToCrcSums(int elem) {
-      if (this.crcSums == null) {
-        this.crcSums = new ArrayList<Integer>();
-      }
-      this.crcSums.add(elem);
-    }
-
-    public List<Integer> getCrcSums() {
-      return this.crcSums;
-    }
-
-    public submitImage_args setCrcSums(List<Integer> crcSums) {
-      this.crcSums = crcSums;
-      return this;
-    }
-
-    public void unsetCrcSums() {
-      this.crcSums = null;
-    }
-
-    /** Returns true if field crcSums is set (has been assigned a value) and false otherwise */
-    public boolean isSetCrcSums() {
-      return this.crcSums != null;
-    }
-
-    public void setCrcSumsIsSet(boolean value) {
-      if (!value) {
-        this.crcSums = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SERVER_SESSION_ID:
-        if (value == null) {
-          unsetServerSessionId();
-        } else {
-          setServerSessionId((String)value);
-        }
-        break;
-
-      case IMAGE_DESCRIPTION:
-        if (value == null) {
-          unsetImageDescription();
-        } else {
-          setImageDescription((ImageData)value);
-        }
-        break;
-
-      case CRC_SUMS:
-        if (value == null) {
-          unsetCrcSums();
-        } else {
-          setCrcSums((List<Integer>)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SERVER_SESSION_ID:
-        return getServerSessionId();
-
-      case IMAGE_DESCRIPTION:
-        return getImageDescription();
-
-      case CRC_SUMS:
-        return getCrcSums();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SERVER_SESSION_ID:
-        return isSetServerSessionId();
-      case IMAGE_DESCRIPTION:
-        return isSetImageDescription();
-      case CRC_SUMS:
-        return isSetCrcSums();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof submitImage_args)
-        return this.equals((submitImage_args)that);
-      return false;
-    }
-
-    public boolean equals(submitImage_args that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_serverSessionId = true && this.isSetServerSessionId();
-      boolean that_present_serverSessionId = true && that.isSetServerSessionId();
-      if (this_present_serverSessionId || that_present_serverSessionId) {
-        if (!(this_present_serverSessionId && that_present_serverSessionId))
-          return false;
-        if (!this.serverSessionId.equals(that.serverSessionId))
-          return false;
-      }
-
-      boolean this_present_imageDescription = true && this.isSetImageDescription();
-      boolean that_present_imageDescription = true && that.isSetImageDescription();
-      if (this_present_imageDescription || that_present_imageDescription) {
-        if (!(this_present_imageDescription && that_present_imageDescription))
-          return false;
-        if (!this.imageDescription.equals(that.imageDescription))
-          return false;
-      }
-
-      boolean this_present_crcSums = true && this.isSetCrcSums();
-      boolean that_present_crcSums = true && that.isSetCrcSums();
-      if (this_present_crcSums || that_present_crcSums) {
-        if (!(this_present_crcSums && that_present_crcSums))
-          return false;
-        if (!this.crcSums.equals(that.crcSums))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(submitImage_args other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetServerSessionId()).compareTo(other.isSetServerSessionId());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetServerSessionId()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.serverSessionId, other.serverSessionId);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetImageDescription()).compareTo(other.isSetImageDescription());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetImageDescription()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.imageDescription, other.imageDescription);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetCrcSums()).compareTo(other.isSetCrcSums());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetCrcSums()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.crcSums, other.crcSums);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-    }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("submitImage_args(");
-      boolean first = true;
-
-      sb.append("serverSessionId:");
-      if (this.serverSessionId == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.serverSessionId);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("imageDescription:");
-      if (this.imageDescription == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.imageDescription);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("crcSums:");
-      if (this.crcSums == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.crcSums);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-      if (imageDescription != null) {
-        imageDescription.validate();
-      }
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class submitImage_argsStandardSchemeFactory implements SchemeFactory {
-      public submitImage_argsStandardScheme getScheme() {
-        return new submitImage_argsStandardScheme();
-      }
-    }
-
-    private static class submitImage_argsStandardScheme extends StandardScheme<submitImage_args> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, submitImage_args struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 1: // SERVER_SESSION_ID
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.serverSessionId = iprot.readString();
-                struct.setServerSessionIdIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 2: // IMAGE_DESCRIPTION
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.imageDescription = new ImageData();
-                struct.imageDescription.read(iprot);
-                struct.setImageDescriptionIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 3: // CRC_SUMS
-              if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
-                {
-                  org.apache.thrift.protocol.TList _list40 = iprot.readListBegin();
-                  struct.crcSums = new ArrayList<Integer>(_list40.size);
-                  for (int _i41 = 0; _i41 < _list40.size; ++_i41)
-                  {
-                    int _elem42;
-                    _elem42 = iprot.readI32();
-                    struct.crcSums.add(_elem42);
-                  }
-                  iprot.readListEnd();
-                }
-                struct.setCrcSumsIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, submitImage_args struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.serverSessionId != null) {
-          oprot.writeFieldBegin(SERVER_SESSION_ID_FIELD_DESC);
-          oprot.writeString(struct.serverSessionId);
-          oprot.writeFieldEnd();
-        }
-        if (struct.imageDescription != null) {
-          oprot.writeFieldBegin(IMAGE_DESCRIPTION_FIELD_DESC);
-          struct.imageDescription.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        if (struct.crcSums != null) {
-          oprot.writeFieldBegin(CRC_SUMS_FIELD_DESC);
-          {
-            oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.I32, struct.crcSums.size()));
-            for (int _iter43 : struct.crcSums)
-            {
-              oprot.writeI32(_iter43);
-            }
-            oprot.writeListEnd();
-          }
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class submitImage_argsTupleSchemeFactory implements SchemeFactory {
-      public submitImage_argsTupleScheme getScheme() {
-        return new submitImage_argsTupleScheme();
-      }
-    }
-
-    private static class submitImage_argsTupleScheme extends TupleScheme<submitImage_args> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, submitImage_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetServerSessionId()) {
-          optionals.set(0);
-        }
-        if (struct.isSetImageDescription()) {
-          optionals.set(1);
-        }
-        if (struct.isSetCrcSums()) {
-          optionals.set(2);
-        }
-        oprot.writeBitSet(optionals, 3);
-        if (struct.isSetServerSessionId()) {
-          oprot.writeString(struct.serverSessionId);
-        }
-        if (struct.isSetImageDescription()) {
-          struct.imageDescription.write(oprot);
-        }
-        if (struct.isSetCrcSums()) {
-          {
-            oprot.writeI32(struct.crcSums.size());
-            for (int _iter44 : struct.crcSums)
-            {
-              oprot.writeI32(_iter44);
-            }
-          }
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, submitImage_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(3);
-        if (incoming.get(0)) {
-          struct.serverSessionId = iprot.readString();
-          struct.setServerSessionIdIsSet(true);
-        }
-        if (incoming.get(1)) {
-          struct.imageDescription = new ImageData();
-          struct.imageDescription.read(iprot);
-          struct.setImageDescriptionIsSet(true);
-        }
-        if (incoming.get(2)) {
-          {
-            org.apache.thrift.protocol.TList _list45 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.I32, iprot.readI32());
-            struct.crcSums = new ArrayList<Integer>(_list45.size);
-            for (int _i46 = 0; _i46 < _list45.size; ++_i46)
-            {
-              int _elem47;
-              _elem47 = iprot.readI32();
-              struct.crcSums.add(_elem47);
-            }
-          }
-          struct.setCrcSumsIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class submitImage_result implements org.apache.thrift.TBase<submitImage_result, submitImage_result._Fields>, java.io.Serializable, Cloneable, Comparable<submitImage_result>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("submitImage_result");
-
-    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);
-    private static final org.apache.thrift.protocol.TField FAILURE_FIELD_DESC = new org.apache.thrift.protocol.TField("failure", org.apache.thrift.protocol.TType.STRUCT, (short)1);
-    private static final org.apache.thrift.protocol.TField FAILURE2_FIELD_DESC = new org.apache.thrift.protocol.TField("failure2", org.apache.thrift.protocol.TType.STRUCT, (short)2);
-    private static final org.apache.thrift.protocol.TField FAILURE3_FIELD_DESC = new org.apache.thrift.protocol.TField("failure3", org.apache.thrift.protocol.TType.STRUCT, (short)3);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new submitImage_resultStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new submitImage_resultTupleSchemeFactory());
-    }
-
-    public UploadData success; // required
-    public AuthorizationException failure; // required
-    public ImageDataException failure2; // required
-    public UploadException failure3; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SUCCESS((short)0, "success"),
-      FAILURE((short)1, "failure"),
-      FAILURE2((short)2, "failure2"),
-      FAILURE3((short)3, "failure3");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 0: // SUCCESS
-            return SUCCESS;
-          case 1: // FAILURE
-            return FAILURE;
-          case 2: // FAILURE2
-            return FAILURE2;
-          case 3: // FAILURE3
-            return FAILURE3;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, UploadData.class)));
-      tmpMap.put(_Fields.FAILURE, new org.apache.thrift.meta_data.FieldMetaData("failure", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
-      tmpMap.put(_Fields.FAILURE2, new org.apache.thrift.meta_data.FieldMetaData("failure2", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
-      tmpMap.put(_Fields.FAILURE3, new org.apache.thrift.meta_data.FieldMetaData("failure3", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(submitImage_result.class, metaDataMap);
-    }
-
-    public submitImage_result() {
-    }
-
-    public submitImage_result(
-      UploadData success,
-      AuthorizationException failure,
-      ImageDataException failure2,
-      UploadException failure3)
-    {
-      this();
-      this.success = success;
-      this.failure = failure;
-      this.failure2 = failure2;
-      this.failure3 = failure3;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public submitImage_result(submitImage_result other) {
-      if (other.isSetSuccess()) {
-        this.success = new UploadData(other.success);
-      }
-      if (other.isSetFailure()) {
-        this.failure = new AuthorizationException(other.failure);
-      }
-      if (other.isSetFailure2()) {
-        this.failure2 = new ImageDataException(other.failure2);
-      }
-      if (other.isSetFailure3()) {
-        this.failure3 = new UploadException(other.failure3);
-      }
-    }
-
-    public submitImage_result deepCopy() {
-      return new submitImage_result(this);
-    }
-
-    @Override
-    public void clear() {
-      this.success = null;
-      this.failure = null;
-      this.failure2 = null;
-      this.failure3 = null;
-    }
-
-    public UploadData getSuccess() {
-      return this.success;
-    }
-
-    public submitImage_result setSuccess(UploadData success) {
-      this.success = success;
-      return this;
-    }
-
-    public void unsetSuccess() {
-      this.success = null;
-    }
-
-    /** Returns true if field success is set (has been assigned a value) and false otherwise */
-    public boolean isSetSuccess() {
-      return this.success != null;
-    }
-
-    public void setSuccessIsSet(boolean value) {
-      if (!value) {
-        this.success = null;
-      }
-    }
-
-    public AuthorizationException getFailure() {
-      return this.failure;
-    }
-
-    public submitImage_result setFailure(AuthorizationException failure) {
-      this.failure = failure;
-      return this;
-    }
-
-    public void unsetFailure() {
-      this.failure = null;
-    }
-
-    /** Returns true if field failure is set (has been assigned a value) and false otherwise */
-    public boolean isSetFailure() {
-      return this.failure != null;
-    }
-
-    public void setFailureIsSet(boolean value) {
-      if (!value) {
-        this.failure = null;
-      }
-    }
-
-    public ImageDataException getFailure2() {
-      return this.failure2;
-    }
-
-    public submitImage_result setFailure2(ImageDataException failure2) {
-      this.failure2 = failure2;
-      return this;
-    }
-
-    public void unsetFailure2() {
-      this.failure2 = null;
-    }
-
-    /** Returns true if field failure2 is set (has been assigned a value) and false otherwise */
-    public boolean isSetFailure2() {
-      return this.failure2 != null;
-    }
-
-    public void setFailure2IsSet(boolean value) {
-      if (!value) {
-        this.failure2 = null;
-      }
-    }
-
-    public UploadException getFailure3() {
-      return this.failure3;
-    }
-
-    public submitImage_result setFailure3(UploadException failure3) {
-      this.failure3 = failure3;
-      return this;
-    }
-
-    public void unsetFailure3() {
-      this.failure3 = null;
-    }
-
-    /** Returns true if field failure3 is set (has been assigned a value) and false otherwise */
-    public boolean isSetFailure3() {
-      return this.failure3 != null;
-    }
-
-    public void setFailure3IsSet(boolean value) {
-      if (!value) {
-        this.failure3 = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SUCCESS:
-        if (value == null) {
-          unsetSuccess();
-        } else {
-          setSuccess((UploadData)value);
-        }
-        break;
-
-      case FAILURE:
-        if (value == null) {
-          unsetFailure();
-        } else {
-          setFailure((AuthorizationException)value);
-        }
-        break;
-
-      case FAILURE2:
-        if (value == null) {
-          unsetFailure2();
-        } else {
-          setFailure2((ImageDataException)value);
-        }
-        break;
-
-      case FAILURE3:
-        if (value == null) {
-          unsetFailure3();
-        } else {
-          setFailure3((UploadException)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SUCCESS:
-        return getSuccess();
-
-      case FAILURE:
-        return getFailure();
-
-      case FAILURE2:
-        return getFailure2();
-
-      case FAILURE3:
-        return getFailure3();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SUCCESS:
-        return isSetSuccess();
-      case FAILURE:
-        return isSetFailure();
-      case FAILURE2:
-        return isSetFailure2();
-      case FAILURE3:
-        return isSetFailure3();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof submitImage_result)
-        return this.equals((submitImage_result)that);
-      return false;
-    }
-
-    public boolean equals(submitImage_result that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_success = true && this.isSetSuccess();
-      boolean that_present_success = true && that.isSetSuccess();
-      if (this_present_success || that_present_success) {
-        if (!(this_present_success && that_present_success))
-          return false;
-        if (!this.success.equals(that.success))
-          return false;
-      }
-
-      boolean this_present_failure = true && this.isSetFailure();
-      boolean that_present_failure = true && that.isSetFailure();
-      if (this_present_failure || that_present_failure) {
-        if (!(this_present_failure && that_present_failure))
-          return false;
-        if (!this.failure.equals(that.failure))
-          return false;
-      }
-
-      boolean this_present_failure2 = true && this.isSetFailure2();
-      boolean that_present_failure2 = true && that.isSetFailure2();
-      if (this_present_failure2 || that_present_failure2) {
-        if (!(this_present_failure2 && that_present_failure2))
-          return false;
-        if (!this.failure2.equals(that.failure2))
-          return false;
-      }
-
-      boolean this_present_failure3 = true && this.isSetFailure3();
-      boolean that_present_failure3 = true && that.isSetFailure3();
-      if (this_present_failure3 || that_present_failure3) {
-        if (!(this_present_failure3 && that_present_failure3))
-          return false;
-        if (!this.failure3.equals(that.failure3))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(submitImage_result other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(other.isSetSuccess());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetSuccess()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, other.success);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetFailure()).compareTo(other.isSetFailure());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetFailure()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.failure, other.failure);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetFailure2()).compareTo(other.isSetFailure2());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetFailure2()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.failure2, other.failure2);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetFailure3()).compareTo(other.isSetFailure3());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetFailure3()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.failure3, other.failure3);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-      }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("submitImage_result(");
-      boolean first = true;
-
-      sb.append("success:");
-      if (this.success == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.success);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("failure:");
-      if (this.failure == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.failure);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("failure2:");
-      if (this.failure2 == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.failure2);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("failure3:");
-      if (this.failure3 == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.failure3);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-      if (success != null) {
-        success.validate();
-      }
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class submitImage_resultStandardSchemeFactory implements SchemeFactory {
-      public submitImage_resultStandardScheme getScheme() {
-        return new submitImage_resultStandardScheme();
-      }
-    }
-
-    private static class submitImage_resultStandardScheme extends StandardScheme<submitImage_result> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, submitImage_result struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 0: // SUCCESS
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.success = new UploadData();
-                struct.success.read(iprot);
-                struct.setSuccessIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 1: // FAILURE
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.failure = new AuthorizationException();
-                struct.failure.read(iprot);
-                struct.setFailureIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 2: // FAILURE2
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.failure2 = new ImageDataException();
-                struct.failure2.read(iprot);
-                struct.setFailure2IsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 3: // FAILURE3
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.failure3 = new UploadException();
-                struct.failure3.read(iprot);
-                struct.setFailure3IsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, submitImage_result struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.success != null) {
-          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
-          struct.success.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        if (struct.failure != null) {
-          oprot.writeFieldBegin(FAILURE_FIELD_DESC);
-          struct.failure.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        if (struct.failure2 != null) {
-          oprot.writeFieldBegin(FAILURE2_FIELD_DESC);
-          struct.failure2.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        if (struct.failure3 != null) {
-          oprot.writeFieldBegin(FAILURE3_FIELD_DESC);
-          struct.failure3.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class submitImage_resultTupleSchemeFactory implements SchemeFactory {
-      public submitImage_resultTupleScheme getScheme() {
-        return new submitImage_resultTupleScheme();
-      }
-    }
-
-    private static class submitImage_resultTupleScheme extends TupleScheme<submitImage_result> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, submitImage_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetSuccess()) {
-          optionals.set(0);
-        }
-        if (struct.isSetFailure()) {
-          optionals.set(1);
-        }
-        if (struct.isSetFailure2()) {
-          optionals.set(2);
-        }
-        if (struct.isSetFailure3()) {
-          optionals.set(3);
-        }
-        oprot.writeBitSet(optionals, 4);
-        if (struct.isSetSuccess()) {
-          struct.success.write(oprot);
-        }
-        if (struct.isSetFailure()) {
-          struct.failure.write(oprot);
-        }
-        if (struct.isSetFailure2()) {
-          struct.failure2.write(oprot);
-        }
-        if (struct.isSetFailure3()) {
-          struct.failure3.write(oprot);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, submitImage_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(4);
-        if (incoming.get(0)) {
-          struct.success = new UploadData();
-          struct.success.read(iprot);
-          struct.setSuccessIsSet(true);
-        }
-        if (incoming.get(1)) {
-          struct.failure = new AuthorizationException();
-          struct.failure.read(iprot);
-          struct.setFailureIsSet(true);
-        }
-        if (incoming.get(2)) {
-          struct.failure2 = new ImageDataException();
-          struct.failure2.read(iprot);
-          struct.setFailure2IsSet(true);
-        }
-        if (incoming.get(3)) {
-          struct.failure3 = new UploadException();
-          struct.failure3.read(iprot);
-          struct.setFailure3IsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class getImage_args implements org.apache.thrift.TBase<getImage_args, getImage_args._Fields>, java.io.Serializable, Cloneable, Comparable<getImage_args>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("getImage_args");
-
-    private static final org.apache.thrift.protocol.TField SERVER_SESSION_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("serverSessionId", org.apache.thrift.protocol.TType.STRING, (short)2);
-    private static final org.apache.thrift.protocol.TField UUID_FIELD_DESC = new org.apache.thrift.protocol.TField("uuid", org.apache.thrift.protocol.TType.STRING, (short)1);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new getImage_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new getImage_argsTupleSchemeFactory());
-    }
-
-    public String serverSessionId; // required
-    public String uuid; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SERVER_SESSION_ID((short)2, "serverSessionId"),
-      UUID((short)1, "uuid");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 2: // SERVER_SESSION_ID
-            return SERVER_SESSION_ID;
-          case 1: // UUID
-            return UUID;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SERVER_SESSION_ID, new org.apache.thrift.meta_data.FieldMetaData("serverSessionId", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING          , "ID")));
-      tmpMap.put(_Fields.UUID, new org.apache.thrift.meta_data.FieldMetaData("uuid", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING          , "UUID")));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(getImage_args.class, metaDataMap);
-    }
-
-    public getImage_args() {
-    }
-
-    public getImage_args(
-      String serverSessionId,
-      String uuid)
-    {
-      this();
-      this.serverSessionId = serverSessionId;
-      this.uuid = uuid;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public getImage_args(getImage_args other) {
-      if (other.isSetServerSessionId()) {
-        this.serverSessionId = other.serverSessionId;
-      }
-      if (other.isSetUuid()) {
-        this.uuid = other.uuid;
-      }
-    }
-
-    public getImage_args deepCopy() {
-      return new getImage_args(this);
-    }
-
-    @Override
-    public void clear() {
-      this.serverSessionId = null;
-      this.uuid = null;
-    }
-
-    public String getServerSessionId() {
-      return this.serverSessionId;
-    }
-
-    public getImage_args setServerSessionId(String serverSessionId) {
-      this.serverSessionId = serverSessionId;
-      return this;
-    }
-
-    public void unsetServerSessionId() {
-      this.serverSessionId = null;
-    }
-
-    /** Returns true if field serverSessionId is set (has been assigned a value) and false otherwise */
-    public boolean isSetServerSessionId() {
-      return this.serverSessionId != null;
-    }
-
-    public void setServerSessionIdIsSet(boolean value) {
-      if (!value) {
-        this.serverSessionId = null;
-      }
-    }
-
-    public String getUuid() {
-      return this.uuid;
-    }
-
-    public getImage_args setUuid(String uuid) {
-      this.uuid = uuid;
-      return this;
-    }
-
-    public void unsetUuid() {
-      this.uuid = null;
-    }
-
-    /** Returns true if field uuid is set (has been assigned a value) and false otherwise */
-    public boolean isSetUuid() {
-      return this.uuid != null;
-    }
-
-    public void setUuidIsSet(boolean value) {
-      if (!value) {
-        this.uuid = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SERVER_SESSION_ID:
-        if (value == null) {
-          unsetServerSessionId();
-        } else {
-          setServerSessionId((String)value);
-        }
-        break;
-
-      case UUID:
-        if (value == null) {
-          unsetUuid();
-        } else {
-          setUuid((String)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SERVER_SESSION_ID:
-        return getServerSessionId();
-
-      case UUID:
-        return getUuid();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SERVER_SESSION_ID:
-        return isSetServerSessionId();
-      case UUID:
-        return isSetUuid();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof getImage_args)
-        return this.equals((getImage_args)that);
-      return false;
-    }
-
-    public boolean equals(getImage_args that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_serverSessionId = true && this.isSetServerSessionId();
-      boolean that_present_serverSessionId = true && that.isSetServerSessionId();
-      if (this_present_serverSessionId || that_present_serverSessionId) {
-        if (!(this_present_serverSessionId && that_present_serverSessionId))
-          return false;
-        if (!this.serverSessionId.equals(that.serverSessionId))
-          return false;
-      }
-
-      boolean this_present_uuid = true && this.isSetUuid();
-      boolean that_present_uuid = true && that.isSetUuid();
-      if (this_present_uuid || that_present_uuid) {
-        if (!(this_present_uuid && that_present_uuid))
-          return false;
-        if (!this.uuid.equals(that.uuid))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(getImage_args other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetServerSessionId()).compareTo(other.isSetServerSessionId());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetServerSessionId()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.serverSessionId, other.serverSessionId);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetUuid()).compareTo(other.isSetUuid());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetUuid()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.uuid, other.uuid);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-    }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("getImage_args(");
-      boolean first = true;
-
-      sb.append("serverSessionId:");
-      if (this.serverSessionId == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.serverSessionId);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("uuid:");
-      if (this.uuid == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.uuid);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class getImage_argsStandardSchemeFactory implements SchemeFactory {
-      public getImage_argsStandardScheme getScheme() {
-        return new getImage_argsStandardScheme();
-      }
-    }
-
-    private static class getImage_argsStandardScheme extends StandardScheme<getImage_args> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, getImage_args struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 2: // SERVER_SESSION_ID
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.serverSessionId = iprot.readString();
-                struct.setServerSessionIdIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 1: // UUID
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.uuid = iprot.readString();
-                struct.setUuidIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, getImage_args struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.uuid != null) {
-          oprot.writeFieldBegin(UUID_FIELD_DESC);
-          oprot.writeString(struct.uuid);
-          oprot.writeFieldEnd();
-        }
-        if (struct.serverSessionId != null) {
-          oprot.writeFieldBegin(SERVER_SESSION_ID_FIELD_DESC);
-          oprot.writeString(struct.serverSessionId);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class getImage_argsTupleSchemeFactory implements SchemeFactory {
-      public getImage_argsTupleScheme getScheme() {
-        return new getImage_argsTupleScheme();
-      }
-    }
-
-    private static class getImage_argsTupleScheme extends TupleScheme<getImage_args> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, getImage_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetServerSessionId()) {
-          optionals.set(0);
-        }
-        if (struct.isSetUuid()) {
-          optionals.set(1);
-        }
-        oprot.writeBitSet(optionals, 2);
-        if (struct.isSetServerSessionId()) {
-          oprot.writeString(struct.serverSessionId);
-        }
-        if (struct.isSetUuid()) {
-          oprot.writeString(struct.uuid);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, getImage_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(2);
-        if (incoming.get(0)) {
-          struct.serverSessionId = iprot.readString();
-          struct.setServerSessionIdIsSet(true);
-        }
-        if (incoming.get(1)) {
-          struct.uuid = iprot.readString();
-          struct.setUuidIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class getImage_result implements org.apache.thrift.TBase<getImage_result, getImage_result._Fields>, java.io.Serializable, Cloneable, Comparable<getImage_result>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("getImage_result");
-
-    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);
-    private static final org.apache.thrift.protocol.TField FAILURE_FIELD_DESC = new org.apache.thrift.protocol.TField("failure", org.apache.thrift.protocol.TType.STRUCT, (short)1);
-    private static final org.apache.thrift.protocol.TField FAILURE2_FIELD_DESC = new org.apache.thrift.protocol.TField("failure2", org.apache.thrift.protocol.TType.STRUCT, (short)2);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new getImage_resultStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new getImage_resultTupleSchemeFactory());
-    }
-
-    public DownloadData success; // required
-    public AuthorizationException failure; // required
-    public ImageDataException failure2; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SUCCESS((short)0, "success"),
-      FAILURE((short)1, "failure"),
-      FAILURE2((short)2, "failure2");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 0: // SUCCESS
-            return SUCCESS;
-          case 1: // FAILURE
-            return FAILURE;
-          case 2: // FAILURE2
-            return FAILURE2;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, DownloadData.class)));
-      tmpMap.put(_Fields.FAILURE, new org.apache.thrift.meta_data.FieldMetaData("failure", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
-      tmpMap.put(_Fields.FAILURE2, new org.apache.thrift.meta_data.FieldMetaData("failure2", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(getImage_result.class, metaDataMap);
-    }
-
-    public getImage_result() {
-    }
-
-    public getImage_result(
-      DownloadData success,
-      AuthorizationException failure,
-      ImageDataException failure2)
-    {
-      this();
-      this.success = success;
-      this.failure = failure;
-      this.failure2 = failure2;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public getImage_result(getImage_result other) {
-      if (other.isSetSuccess()) {
-        this.success = new DownloadData(other.success);
-      }
-      if (other.isSetFailure()) {
-        this.failure = new AuthorizationException(other.failure);
-      }
-      if (other.isSetFailure2()) {
-        this.failure2 = new ImageDataException(other.failure2);
-      }
-    }
-
-    public getImage_result deepCopy() {
-      return new getImage_result(this);
-    }
-
-    @Override
-    public void clear() {
-      this.success = null;
-      this.failure = null;
-      this.failure2 = null;
-    }
-
-    public DownloadData getSuccess() {
-      return this.success;
-    }
-
-    public getImage_result setSuccess(DownloadData success) {
-      this.success = success;
-      return this;
-    }
-
-    public void unsetSuccess() {
-      this.success = null;
-    }
-
-    /** Returns true if field success is set (has been assigned a value) and false otherwise */
-    public boolean isSetSuccess() {
-      return this.success != null;
-    }
-
-    public void setSuccessIsSet(boolean value) {
-      if (!value) {
-        this.success = null;
-      }
-    }
-
-    public AuthorizationException getFailure() {
-      return this.failure;
-    }
-
-    public getImage_result setFailure(AuthorizationException failure) {
-      this.failure = failure;
-      return this;
-    }
-
-    public void unsetFailure() {
-      this.failure = null;
-    }
-
-    /** Returns true if field failure is set (has been assigned a value) and false otherwise */
-    public boolean isSetFailure() {
-      return this.failure != null;
-    }
-
-    public void setFailureIsSet(boolean value) {
-      if (!value) {
-        this.failure = null;
-      }
-    }
-
-    public ImageDataException getFailure2() {
-      return this.failure2;
-    }
-
-    public getImage_result setFailure2(ImageDataException failure2) {
-      this.failure2 = failure2;
-      return this;
-    }
-
-    public void unsetFailure2() {
-      this.failure2 = null;
-    }
-
-    /** Returns true if field failure2 is set (has been assigned a value) and false otherwise */
-    public boolean isSetFailure2() {
-      return this.failure2 != null;
-    }
-
-    public void setFailure2IsSet(boolean value) {
-      if (!value) {
-        this.failure2 = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SUCCESS:
-        if (value == null) {
-          unsetSuccess();
-        } else {
-          setSuccess((DownloadData)value);
-        }
-        break;
-
-      case FAILURE:
-        if (value == null) {
-          unsetFailure();
-        } else {
-          setFailure((AuthorizationException)value);
-        }
-        break;
-
-      case FAILURE2:
-        if (value == null) {
-          unsetFailure2();
-        } else {
-          setFailure2((ImageDataException)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SUCCESS:
-        return getSuccess();
-
-      case FAILURE:
-        return getFailure();
-
-      case FAILURE2:
-        return getFailure2();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SUCCESS:
-        return isSetSuccess();
-      case FAILURE:
-        return isSetFailure();
-      case FAILURE2:
-        return isSetFailure2();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof getImage_result)
-        return this.equals((getImage_result)that);
-      return false;
-    }
-
-    public boolean equals(getImage_result that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_success = true && this.isSetSuccess();
-      boolean that_present_success = true && that.isSetSuccess();
-      if (this_present_success || that_present_success) {
-        if (!(this_present_success && that_present_success))
-          return false;
-        if (!this.success.equals(that.success))
-          return false;
-      }
-
-      boolean this_present_failure = true && this.isSetFailure();
-      boolean that_present_failure = true && that.isSetFailure();
-      if (this_present_failure || that_present_failure) {
-        if (!(this_present_failure && that_present_failure))
-          return false;
-        if (!this.failure.equals(that.failure))
-          return false;
-      }
-
-      boolean this_present_failure2 = true && this.isSetFailure2();
-      boolean that_present_failure2 = true && that.isSetFailure2();
-      if (this_present_failure2 || that_present_failure2) {
-        if (!(this_present_failure2 && that_present_failure2))
-          return false;
-        if (!this.failure2.equals(that.failure2))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(getImage_result other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(other.isSetSuccess());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetSuccess()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, other.success);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetFailure()).compareTo(other.isSetFailure());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetFailure()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.failure, other.failure);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetFailure2()).compareTo(other.isSetFailure2());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetFailure2()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.failure2, other.failure2);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-      }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("getImage_result(");
-      boolean first = true;
-
-      sb.append("success:");
-      if (this.success == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.success);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("failure:");
-      if (this.failure == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.failure);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("failure2:");
-      if (this.failure2 == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.failure2);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-      if (success != null) {
-        success.validate();
-      }
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class getImage_resultStandardSchemeFactory implements SchemeFactory {
-      public getImage_resultStandardScheme getScheme() {
-        return new getImage_resultStandardScheme();
-      }
-    }
-
-    private static class getImage_resultStandardScheme extends StandardScheme<getImage_result> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, getImage_result struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 0: // SUCCESS
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.success = new DownloadData();
-                struct.success.read(iprot);
-                struct.setSuccessIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 1: // FAILURE
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.failure = new AuthorizationException();
-                struct.failure.read(iprot);
-                struct.setFailureIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 2: // FAILURE2
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.failure2 = new ImageDataException();
-                struct.failure2.read(iprot);
-                struct.setFailure2IsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, getImage_result struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.success != null) {
-          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
-          struct.success.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        if (struct.failure != null) {
-          oprot.writeFieldBegin(FAILURE_FIELD_DESC);
-          struct.failure.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        if (struct.failure2 != null) {
-          oprot.writeFieldBegin(FAILURE2_FIELD_DESC);
-          struct.failure2.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class getImage_resultTupleSchemeFactory implements SchemeFactory {
-      public getImage_resultTupleScheme getScheme() {
-        return new getImage_resultTupleScheme();
-      }
-    }
-
-    private static class getImage_resultTupleScheme extends TupleScheme<getImage_result> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, getImage_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetSuccess()) {
-          optionals.set(0);
-        }
-        if (struct.isSetFailure()) {
-          optionals.set(1);
-        }
-        if (struct.isSetFailure2()) {
-          optionals.set(2);
-        }
-        oprot.writeBitSet(optionals, 3);
-        if (struct.isSetSuccess()) {
-          struct.success.write(oprot);
-        }
-        if (struct.isSetFailure()) {
-          struct.failure.write(oprot);
-        }
-        if (struct.isSetFailure2()) {
-          struct.failure2.write(oprot);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, getImage_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(3);
-        if (incoming.get(0)) {
-          struct.success = new DownloadData();
-          struct.success.read(iprot);
-          struct.setSuccessIsSet(true);
-        }
-        if (incoming.get(1)) {
-          struct.failure = new AuthorizationException();
-          struct.failure.read(iprot);
-          struct.setFailureIsSet(true);
-        }
-        if (incoming.get(2)) {
-          struct.failure2 = new ImageDataException();
-          struct.failure2.read(iprot);
-          struct.setFailure2IsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class publishUser_args implements org.apache.thrift.TBase<publishUser_args, publishUser_args._Fields>, java.io.Serializable, Cloneable, Comparable<publishUser_args>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("publishUser_args");
-
-    private static final org.apache.thrift.protocol.TField SERVER_SESSION_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("serverSessionId", org.apache.thrift.protocol.TType.STRING, (short)1);
-    private static final org.apache.thrift.protocol.TField USER_FIELD_DESC = new org.apache.thrift.protocol.TField("user", org.apache.thrift.protocol.TType.STRUCT, (short)2);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new publishUser_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new publishUser_argsTupleSchemeFactory());
-    }
-
-    public String serverSessionId; // required
-    public UserInfo user; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SERVER_SESSION_ID((short)1, "serverSessionId"),
-      USER((short)2, "user");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 1: // SERVER_SESSION_ID
-            return SERVER_SESSION_ID;
-          case 2: // USER
-            return USER;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SERVER_SESSION_ID, new org.apache.thrift.meta_data.FieldMetaData("serverSessionId", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING          , "ID")));
-      tmpMap.put(_Fields.USER, new org.apache.thrift.meta_data.FieldMetaData("user", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, UserInfo.class)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(publishUser_args.class, metaDataMap);
-    }
-
-    public publishUser_args() {
-    }
-
-    public publishUser_args(
-      String serverSessionId,
-      UserInfo user)
-    {
-      this();
-      this.serverSessionId = serverSessionId;
-      this.user = user;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public publishUser_args(publishUser_args other) {
-      if (other.isSetServerSessionId()) {
-        this.serverSessionId = other.serverSessionId;
-      }
-      if (other.isSetUser()) {
-        this.user = new UserInfo(other.user);
-      }
-    }
-
-    public publishUser_args deepCopy() {
-      return new publishUser_args(this);
-    }
-
-    @Override
-    public void clear() {
-      this.serverSessionId = null;
-      this.user = null;
-    }
-
-    public String getServerSessionId() {
-      return this.serverSessionId;
-    }
-
-    public publishUser_args setServerSessionId(String serverSessionId) {
-      this.serverSessionId = serverSessionId;
-      return this;
-    }
-
-    public void unsetServerSessionId() {
-      this.serverSessionId = null;
-    }
-
-    /** Returns true if field serverSessionId is set (has been assigned a value) and false otherwise */
-    public boolean isSetServerSessionId() {
-      return this.serverSessionId != null;
-    }
-
-    public void setServerSessionIdIsSet(boolean value) {
-      if (!value) {
-        this.serverSessionId = null;
-      }
-    }
-
-    public UserInfo getUser() {
-      return this.user;
-    }
-
-    public publishUser_args setUser(UserInfo user) {
-      this.user = user;
-      return this;
-    }
-
-    public void unsetUser() {
-      this.user = null;
-    }
-
-    /** Returns true if field user is set (has been assigned a value) and false otherwise */
-    public boolean isSetUser() {
-      return this.user != null;
-    }
-
-    public void setUserIsSet(boolean value) {
-      if (!value) {
-        this.user = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SERVER_SESSION_ID:
-        if (value == null) {
-          unsetServerSessionId();
-        } else {
-          setServerSessionId((String)value);
-        }
-        break;
-
-      case USER:
-        if (value == null) {
-          unsetUser();
-        } else {
-          setUser((UserInfo)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SERVER_SESSION_ID:
-        return getServerSessionId();
-
-      case USER:
-        return getUser();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SERVER_SESSION_ID:
-        return isSetServerSessionId();
-      case USER:
-        return isSetUser();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof publishUser_args)
-        return this.equals((publishUser_args)that);
-      return false;
-    }
-
-    public boolean equals(publishUser_args that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_serverSessionId = true && this.isSetServerSessionId();
-      boolean that_present_serverSessionId = true && that.isSetServerSessionId();
-      if (this_present_serverSessionId || that_present_serverSessionId) {
-        if (!(this_present_serverSessionId && that_present_serverSessionId))
-          return false;
-        if (!this.serverSessionId.equals(that.serverSessionId))
-          return false;
-      }
-
-      boolean this_present_user = true && this.isSetUser();
-      boolean that_present_user = true && that.isSetUser();
-      if (this_present_user || that_present_user) {
-        if (!(this_present_user && that_present_user))
-          return false;
-        if (!this.user.equals(that.user))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(publishUser_args other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetServerSessionId()).compareTo(other.isSetServerSessionId());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetServerSessionId()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.serverSessionId, other.serverSessionId);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetUser()).compareTo(other.isSetUser());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetUser()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.user, other.user);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-    }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("publishUser_args(");
-      boolean first = true;
-
-      sb.append("serverSessionId:");
-      if (this.serverSessionId == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.serverSessionId);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("user:");
-      if (this.user == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.user);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-      if (user != null) {
-        user.validate();
-      }
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class publishUser_argsStandardSchemeFactory implements SchemeFactory {
-      public publishUser_argsStandardScheme getScheme() {
-        return new publishUser_argsStandardScheme();
-      }
-    }
-
-    private static class publishUser_argsStandardScheme extends StandardScheme<publishUser_args> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, publishUser_args struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 1: // SERVER_SESSION_ID
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.serverSessionId = iprot.readString();
-                struct.setServerSessionIdIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 2: // USER
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.user = new UserInfo();
-                struct.user.read(iprot);
-                struct.setUserIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, publishUser_args struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.serverSessionId != null) {
-          oprot.writeFieldBegin(SERVER_SESSION_ID_FIELD_DESC);
-          oprot.writeString(struct.serverSessionId);
-          oprot.writeFieldEnd();
-        }
-        if (struct.user != null) {
-          oprot.writeFieldBegin(USER_FIELD_DESC);
-          struct.user.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class publishUser_argsTupleSchemeFactory implements SchemeFactory {
-      public publishUser_argsTupleScheme getScheme() {
-        return new publishUser_argsTupleScheme();
-      }
-    }
-
-    private static class publishUser_argsTupleScheme extends TupleScheme<publishUser_args> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, publishUser_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetServerSessionId()) {
-          optionals.set(0);
-        }
-        if (struct.isSetUser()) {
-          optionals.set(1);
-        }
-        oprot.writeBitSet(optionals, 2);
-        if (struct.isSetServerSessionId()) {
-          oprot.writeString(struct.serverSessionId);
-        }
-        if (struct.isSetUser()) {
-          struct.user.write(oprot);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, publishUser_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(2);
-        if (incoming.get(0)) {
-          struct.serverSessionId = iprot.readString();
-          struct.setServerSessionIdIsSet(true);
-        }
-        if (incoming.get(1)) {
-          struct.user = new UserInfo();
-          struct.user.read(iprot);
-          struct.setUserIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class publishUser_result implements org.apache.thrift.TBase<publishUser_result, publishUser_result._Fields>, java.io.Serializable, Cloneable, Comparable<publishUser_result>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("publishUser_result");
-
-    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.BOOL, (short)0);
-    private static final org.apache.thrift.protocol.TField FAILURE_FIELD_DESC = new org.apache.thrift.protocol.TField("failure", org.apache.thrift.protocol.TType.STRUCT, (short)1);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new publishUser_resultStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new publishUser_resultTupleSchemeFactory());
-    }
-
-    public boolean success; // required
-    public AuthorizationException failure; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SUCCESS((short)0, "success"),
-      FAILURE((short)1, "failure");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 0: // SUCCESS
-            return SUCCESS;
-          case 1: // FAILURE
-            return FAILURE;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    private static final int __SUCCESS_ISSET_ID = 0;
-    private byte __isset_bitfield = 0;
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.BOOL)));
-      tmpMap.put(_Fields.FAILURE, new org.apache.thrift.meta_data.FieldMetaData("failure", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(publishUser_result.class, metaDataMap);
-    }
-
-    public publishUser_result() {
-    }
-
-    public publishUser_result(
-      boolean success,
-      AuthorizationException failure)
-    {
-      this();
-      this.success = success;
-      setSuccessIsSet(true);
-      this.failure = failure;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public publishUser_result(publishUser_result other) {
-      __isset_bitfield = other.__isset_bitfield;
-      this.success = other.success;
-      if (other.isSetFailure()) {
-        this.failure = new AuthorizationException(other.failure);
-      }
-    }
-
-    public publishUser_result deepCopy() {
-      return new publishUser_result(this);
-    }
-
-    @Override
-    public void clear() {
-      setSuccessIsSet(false);
-      this.success = false;
-      this.failure = null;
-    }
-
-    public boolean isSuccess() {
-      return this.success;
-    }
-
-    public publishUser_result setSuccess(boolean success) {
-      this.success = success;
-      setSuccessIsSet(true);
-      return this;
-    }
-
-    public void unsetSuccess() {
-      __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __SUCCESS_ISSET_ID);
-    }
-
-    /** Returns true if field success is set (has been assigned a value) and false otherwise */
-    public boolean isSetSuccess() {
-      return EncodingUtils.testBit(__isset_bitfield, __SUCCESS_ISSET_ID);
-    }
-
-    public void setSuccessIsSet(boolean value) {
-      __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __SUCCESS_ISSET_ID, value);
-    }
-
-    public AuthorizationException getFailure() {
-      return this.failure;
-    }
-
-    public publishUser_result setFailure(AuthorizationException failure) {
-      this.failure = failure;
-      return this;
-    }
-
-    public void unsetFailure() {
-      this.failure = null;
-    }
-
-    /** Returns true if field failure is set (has been assigned a value) and false otherwise */
-    public boolean isSetFailure() {
-      return this.failure != null;
-    }
-
-    public void setFailureIsSet(boolean value) {
-      if (!value) {
-        this.failure = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SUCCESS:
-        if (value == null) {
-          unsetSuccess();
-        } else {
-          setSuccess((Boolean)value);
-        }
-        break;
-
-      case FAILURE:
-        if (value == null) {
-          unsetFailure();
-        } else {
-          setFailure((AuthorizationException)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SUCCESS:
-        return Boolean.valueOf(isSuccess());
-
-      case FAILURE:
-        return getFailure();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SUCCESS:
-        return isSetSuccess();
-      case FAILURE:
-        return isSetFailure();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof publishUser_result)
-        return this.equals((publishUser_result)that);
-      return false;
-    }
-
-    public boolean equals(publishUser_result that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_success = true;
-      boolean that_present_success = true;
-      if (this_present_success || that_present_success) {
-        if (!(this_present_success && that_present_success))
-          return false;
-        if (this.success != that.success)
-          return false;
-      }
-
-      boolean this_present_failure = true && this.isSetFailure();
-      boolean that_present_failure = true && that.isSetFailure();
-      if (this_present_failure || that_present_failure) {
-        if (!(this_present_failure && that_present_failure))
-          return false;
-        if (!this.failure.equals(that.failure))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(publishUser_result other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(other.isSetSuccess());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetSuccess()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, other.success);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetFailure()).compareTo(other.isSetFailure());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetFailure()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.failure, other.failure);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-      }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("publishUser_result(");
-      boolean first = true;
-
-      sb.append("success:");
-      sb.append(this.success);
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("failure:");
-      if (this.failure == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.failure);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
-        __isset_bitfield = 0;
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class publishUser_resultStandardSchemeFactory implements SchemeFactory {
-      public publishUser_resultStandardScheme getScheme() {
-        return new publishUser_resultStandardScheme();
-      }
-    }
-
-    private static class publishUser_resultStandardScheme extends StandardScheme<publishUser_result> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, publishUser_result struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 0: // SUCCESS
-              if (schemeField.type == org.apache.thrift.protocol.TType.BOOL) {
-                struct.success = iprot.readBool();
-                struct.setSuccessIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 1: // FAILURE
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.failure = new AuthorizationException();
-                struct.failure.read(iprot);
-                struct.setFailureIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, publishUser_result struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.isSetSuccess()) {
-          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
-          oprot.writeBool(struct.success);
-          oprot.writeFieldEnd();
-        }
-        if (struct.failure != null) {
-          oprot.writeFieldBegin(FAILURE_FIELD_DESC);
-          struct.failure.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class publishUser_resultTupleSchemeFactory implements SchemeFactory {
-      public publishUser_resultTupleScheme getScheme() {
-        return new publishUser_resultTupleScheme();
-      }
-    }
-
-    private static class publishUser_resultTupleScheme extends TupleScheme<publishUser_result> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, publishUser_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetSuccess()) {
-          optionals.set(0);
-        }
-        if (struct.isSetFailure()) {
-          optionals.set(1);
-        }
-        oprot.writeBitSet(optionals, 2);
-        if (struct.isSetSuccess()) {
-          oprot.writeBool(struct.success);
-        }
-        if (struct.isSetFailure()) {
-          struct.failure.write(oprot);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, publishUser_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(2);
-        if (incoming.get(0)) {
-          struct.success = iprot.readBool();
-          struct.setSuccessIsSet(true);
-        }
-        if (incoming.get(1)) {
-          struct.failure = new AuthorizationException();
-          struct.failure.read(iprot);
-          struct.setFailureIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class registerSatellite_args implements org.apache.thrift.TBase<registerSatellite_args, registerSatellite_args._Fields>, java.io.Serializable, Cloneable, Comparable<registerSatellite_args>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("registerSatellite_args");
-
-    private static final org.apache.thrift.protocol.TField ORGANIZATION_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("organizationId", org.apache.thrift.protocol.TType.STRING, (short)1);
-    private static final org.apache.thrift.protocol.TField ADDRESS_FIELD_DESC = new org.apache.thrift.protocol.TField("address", org.apache.thrift.protocol.TType.STRING, (short)2);
-    private static final org.apache.thrift.protocol.TField MODULUS_FIELD_DESC = new org.apache.thrift.protocol.TField("modulus", org.apache.thrift.protocol.TType.STRING, (short)3);
-    private static final org.apache.thrift.protocol.TField EXPONENT_FIELD_DESC = new org.apache.thrift.protocol.TField("exponent", org.apache.thrift.protocol.TType.STRING, (short)4);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new registerSatellite_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new registerSatellite_argsTupleSchemeFactory());
-    }
-
-    public String organizationId; // required
-    public String address; // required
-    public String modulus; // required
-    public String exponent; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      ORGANIZATION_ID((short)1, "organizationId"),
-      ADDRESS((short)2, "address"),
-      MODULUS((short)3, "modulus"),
-      EXPONENT((short)4, "exponent");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 1: // ORGANIZATION_ID
-            return ORGANIZATION_ID;
-          case 2: // ADDRESS
-            return ADDRESS;
-          case 3: // MODULUS
-            return MODULUS;
-          case 4: // EXPONENT
-            return EXPONENT;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.ORGANIZATION_ID, new org.apache.thrift.meta_data.FieldMetaData("organizationId", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-      tmpMap.put(_Fields.ADDRESS, new org.apache.thrift.meta_data.FieldMetaData("address", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-      tmpMap.put(_Fields.MODULUS, new org.apache.thrift.meta_data.FieldMetaData("modulus", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-      tmpMap.put(_Fields.EXPONENT, new org.apache.thrift.meta_data.FieldMetaData("exponent", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(registerSatellite_args.class, metaDataMap);
-    }
-
-    public registerSatellite_args() {
-    }
-
-    public registerSatellite_args(
-      String organizationId,
-      String address,
-      String modulus,
-      String exponent)
-    {
-      this();
-      this.organizationId = organizationId;
-      this.address = address;
-      this.modulus = modulus;
-      this.exponent = exponent;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public registerSatellite_args(registerSatellite_args other) {
-      if (other.isSetOrganizationId()) {
-        this.organizationId = other.organizationId;
-      }
-      if (other.isSetAddress()) {
-        this.address = other.address;
-      }
-      if (other.isSetModulus()) {
-        this.modulus = other.modulus;
-      }
-      if (other.isSetExponent()) {
-        this.exponent = other.exponent;
-      }
-    }
-
-    public registerSatellite_args deepCopy() {
-      return new registerSatellite_args(this);
-    }
-
-    @Override
-    public void clear() {
-      this.organizationId = null;
-      this.address = null;
-      this.modulus = null;
-      this.exponent = null;
-    }
-
-    public String getOrganizationId() {
-      return this.organizationId;
-    }
-
-    public registerSatellite_args setOrganizationId(String organizationId) {
-      this.organizationId = organizationId;
-      return this;
-    }
-
-    public void unsetOrganizationId() {
-      this.organizationId = null;
-    }
-
-    /** Returns true if field organizationId is set (has been assigned a value) and false otherwise */
-    public boolean isSetOrganizationId() {
-      return this.organizationId != null;
-    }
-
-    public void setOrganizationIdIsSet(boolean value) {
-      if (!value) {
-        this.organizationId = null;
-      }
-    }
-
-    public String getAddress() {
-      return this.address;
-    }
-
-    public registerSatellite_args setAddress(String address) {
-      this.address = address;
-      return this;
-    }
-
-    public void unsetAddress() {
-      this.address = null;
-    }
-
-    /** Returns true if field address is set (has been assigned a value) and false otherwise */
-    public boolean isSetAddress() {
-      return this.address != null;
-    }
-
-    public void setAddressIsSet(boolean value) {
-      if (!value) {
-        this.address = null;
-      }
-    }
-
-    public String getModulus() {
-      return this.modulus;
-    }
-
-    public registerSatellite_args setModulus(String modulus) {
-      this.modulus = modulus;
-      return this;
-    }
-
-    public void unsetModulus() {
-      this.modulus = null;
-    }
-
-    /** Returns true if field modulus is set (has been assigned a value) and false otherwise */
-    public boolean isSetModulus() {
-      return this.modulus != null;
-    }
-
-    public void setModulusIsSet(boolean value) {
-      if (!value) {
-        this.modulus = null;
-      }
-    }
-
-    public String getExponent() {
-      return this.exponent;
-    }
-
-    public registerSatellite_args setExponent(String exponent) {
-      this.exponent = exponent;
-      return this;
-    }
-
-    public void unsetExponent() {
-      this.exponent = null;
-    }
-
-    /** Returns true if field exponent is set (has been assigned a value) and false otherwise */
-    public boolean isSetExponent() {
-      return this.exponent != null;
-    }
-
-    public void setExponentIsSet(boolean value) {
-      if (!value) {
-        this.exponent = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case ORGANIZATION_ID:
-        if (value == null) {
-          unsetOrganizationId();
-        } else {
-          setOrganizationId((String)value);
-        }
-        break;
-
-      case ADDRESS:
-        if (value == null) {
-          unsetAddress();
-        } else {
-          setAddress((String)value);
-        }
-        break;
-
-      case MODULUS:
-        if (value == null) {
-          unsetModulus();
-        } else {
-          setModulus((String)value);
-        }
-        break;
-
-      case EXPONENT:
-        if (value == null) {
-          unsetExponent();
-        } else {
-          setExponent((String)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case ORGANIZATION_ID:
-        return getOrganizationId();
-
-      case ADDRESS:
-        return getAddress();
-
-      case MODULUS:
-        return getModulus();
-
-      case EXPONENT:
-        return getExponent();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case ORGANIZATION_ID:
-        return isSetOrganizationId();
-      case ADDRESS:
-        return isSetAddress();
-      case MODULUS:
-        return isSetModulus();
-      case EXPONENT:
-        return isSetExponent();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof registerSatellite_args)
-        return this.equals((registerSatellite_args)that);
-      return false;
-    }
-
-    public boolean equals(registerSatellite_args that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_organizationId = true && this.isSetOrganizationId();
-      boolean that_present_organizationId = true && that.isSetOrganizationId();
-      if (this_present_organizationId || that_present_organizationId) {
-        if (!(this_present_organizationId && that_present_organizationId))
-          return false;
-        if (!this.organizationId.equals(that.organizationId))
-          return false;
-      }
-
-      boolean this_present_address = true && this.isSetAddress();
-      boolean that_present_address = true && that.isSetAddress();
-      if (this_present_address || that_present_address) {
-        if (!(this_present_address && that_present_address))
-          return false;
-        if (!this.address.equals(that.address))
-          return false;
-      }
-
-      boolean this_present_modulus = true && this.isSetModulus();
-      boolean that_present_modulus = true && that.isSetModulus();
-      if (this_present_modulus || that_present_modulus) {
-        if (!(this_present_modulus && that_present_modulus))
-          return false;
-        if (!this.modulus.equals(that.modulus))
-          return false;
-      }
-
-      boolean this_present_exponent = true && this.isSetExponent();
-      boolean that_present_exponent = true && that.isSetExponent();
-      if (this_present_exponent || that_present_exponent) {
-        if (!(this_present_exponent && that_present_exponent))
-          return false;
-        if (!this.exponent.equals(that.exponent))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(registerSatellite_args other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetOrganizationId()).compareTo(other.isSetOrganizationId());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetOrganizationId()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.organizationId, other.organizationId);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetAddress()).compareTo(other.isSetAddress());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetAddress()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.address, other.address);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetModulus()).compareTo(other.isSetModulus());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetModulus()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.modulus, other.modulus);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetExponent()).compareTo(other.isSetExponent());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetExponent()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.exponent, other.exponent);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-    }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("registerSatellite_args(");
-      boolean first = true;
-
-      sb.append("organizationId:");
-      if (this.organizationId == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.organizationId);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("address:");
-      if (this.address == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.address);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("modulus:");
-      if (this.modulus == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.modulus);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("exponent:");
-      if (this.exponent == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.exponent);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class registerSatellite_argsStandardSchemeFactory implements SchemeFactory {
-      public registerSatellite_argsStandardScheme getScheme() {
-        return new registerSatellite_argsStandardScheme();
-      }
-    }
-
-    private static class registerSatellite_argsStandardScheme extends StandardScheme<registerSatellite_args> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, registerSatellite_args struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 1: // ORGANIZATION_ID
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.organizationId = iprot.readString();
-                struct.setOrganizationIdIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 2: // ADDRESS
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.address = iprot.readString();
-                struct.setAddressIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 3: // MODULUS
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.modulus = iprot.readString();
-                struct.setModulusIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 4: // EXPONENT
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.exponent = iprot.readString();
-                struct.setExponentIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, registerSatellite_args struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.organizationId != null) {
-          oprot.writeFieldBegin(ORGANIZATION_ID_FIELD_DESC);
-          oprot.writeString(struct.organizationId);
-          oprot.writeFieldEnd();
-        }
-        if (struct.address != null) {
-          oprot.writeFieldBegin(ADDRESS_FIELD_DESC);
-          oprot.writeString(struct.address);
-          oprot.writeFieldEnd();
-        }
-        if (struct.modulus != null) {
-          oprot.writeFieldBegin(MODULUS_FIELD_DESC);
-          oprot.writeString(struct.modulus);
-          oprot.writeFieldEnd();
-        }
-        if (struct.exponent != null) {
-          oprot.writeFieldBegin(EXPONENT_FIELD_DESC);
-          oprot.writeString(struct.exponent);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class registerSatellite_argsTupleSchemeFactory implements SchemeFactory {
-      public registerSatellite_argsTupleScheme getScheme() {
-        return new registerSatellite_argsTupleScheme();
-      }
-    }
-
-    private static class registerSatellite_argsTupleScheme extends TupleScheme<registerSatellite_args> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, registerSatellite_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetOrganizationId()) {
-          optionals.set(0);
-        }
-        if (struct.isSetAddress()) {
-          optionals.set(1);
-        }
-        if (struct.isSetModulus()) {
-          optionals.set(2);
-        }
-        if (struct.isSetExponent()) {
-          optionals.set(3);
-        }
-        oprot.writeBitSet(optionals, 4);
-        if (struct.isSetOrganizationId()) {
-          oprot.writeString(struct.organizationId);
-        }
-        if (struct.isSetAddress()) {
-          oprot.writeString(struct.address);
-        }
-        if (struct.isSetModulus()) {
-          oprot.writeString(struct.modulus);
-        }
-        if (struct.isSetExponent()) {
-          oprot.writeString(struct.exponent);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, registerSatellite_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(4);
-        if (incoming.get(0)) {
-          struct.organizationId = iprot.readString();
-          struct.setOrganizationIdIsSet(true);
-        }
-        if (incoming.get(1)) {
-          struct.address = iprot.readString();
-          struct.setAddressIsSet(true);
-        }
-        if (incoming.get(2)) {
-          struct.modulus = iprot.readString();
-          struct.setModulusIsSet(true);
-        }
-        if (incoming.get(3)) {
-          struct.exponent = iprot.readString();
-          struct.setExponentIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class registerSatellite_result implements org.apache.thrift.TBase<registerSatellite_result, registerSatellite_result._Fields>, java.io.Serializable, Cloneable, Comparable<registerSatellite_result>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("registerSatellite_result");
-
-    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.BOOL, (short)0);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new registerSatellite_resultStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new registerSatellite_resultTupleSchemeFactory());
-    }
-
-    public boolean success; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SUCCESS((short)0, "success");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 0: // SUCCESS
-            return SUCCESS;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    private static final int __SUCCESS_ISSET_ID = 0;
-    private byte __isset_bitfield = 0;
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.BOOL)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(registerSatellite_result.class, metaDataMap);
-    }
-
-    public registerSatellite_result() {
-    }
-
-    public registerSatellite_result(
-      boolean success)
-    {
-      this();
-      this.success = success;
-      setSuccessIsSet(true);
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public registerSatellite_result(registerSatellite_result other) {
-      __isset_bitfield = other.__isset_bitfield;
-      this.success = other.success;
-    }
-
-    public registerSatellite_result deepCopy() {
-      return new registerSatellite_result(this);
-    }
-
-    @Override
-    public void clear() {
-      setSuccessIsSet(false);
-      this.success = false;
-    }
-
-    public boolean isSuccess() {
-      return this.success;
-    }
-
-    public registerSatellite_result setSuccess(boolean success) {
-      this.success = success;
-      setSuccessIsSet(true);
-      return this;
-    }
-
-    public void unsetSuccess() {
-      __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __SUCCESS_ISSET_ID);
-    }
-
-    /** Returns true if field success is set (has been assigned a value) and false otherwise */
-    public boolean isSetSuccess() {
-      return EncodingUtils.testBit(__isset_bitfield, __SUCCESS_ISSET_ID);
-    }
-
-    public void setSuccessIsSet(boolean value) {
-      __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __SUCCESS_ISSET_ID, value);
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SUCCESS:
-        if (value == null) {
-          unsetSuccess();
-        } else {
-          setSuccess((Boolean)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SUCCESS:
-        return Boolean.valueOf(isSuccess());
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SUCCESS:
-        return isSetSuccess();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof registerSatellite_result)
-        return this.equals((registerSatellite_result)that);
-      return false;
-    }
-
-    public boolean equals(registerSatellite_result that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_success = true;
-      boolean that_present_success = true;
-      if (this_present_success || that_present_success) {
-        if (!(this_present_success && that_present_success))
-          return false;
-        if (this.success != that.success)
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(registerSatellite_result other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(other.isSetSuccess());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetSuccess()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, other.success);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-      }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("registerSatellite_result(");
-      boolean first = true;
-
-      sb.append("success:");
-      sb.append(this.success);
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
-        __isset_bitfield = 0;
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class registerSatellite_resultStandardSchemeFactory implements SchemeFactory {
-      public registerSatellite_resultStandardScheme getScheme() {
-        return new registerSatellite_resultStandardScheme();
-      }
-    }
-
-    private static class registerSatellite_resultStandardScheme extends StandardScheme<registerSatellite_result> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, registerSatellite_result struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 0: // SUCCESS
-              if (schemeField.type == org.apache.thrift.protocol.TType.BOOL) {
-                struct.success = iprot.readBool();
-                struct.setSuccessIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, registerSatellite_result struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.isSetSuccess()) {
-          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
-          oprot.writeBool(struct.success);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class registerSatellite_resultTupleSchemeFactory implements SchemeFactory {
-      public registerSatellite_resultTupleScheme getScheme() {
-        return new registerSatellite_resultTupleScheme();
-      }
-    }
-
-    private static class registerSatellite_resultTupleScheme extends TupleScheme<registerSatellite_result> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, registerSatellite_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetSuccess()) {
-          optionals.set(0);
-        }
-        oprot.writeBitSet(optionals, 1);
-        if (struct.isSetSuccess()) {
-          oprot.writeBool(struct.success);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, registerSatellite_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(1);
-        if (incoming.get(0)) {
-          struct.success = iprot.readBool();
-          struct.setSuccessIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class updateSatelliteAddress_args implements org.apache.thrift.TBase<updateSatelliteAddress_args, updateSatelliteAddress_args._Fields>, java.io.Serializable, Cloneable, Comparable<updateSatelliteAddress_args>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("updateSatelliteAddress_args");
-
-    private static final org.apache.thrift.protocol.TField SERVER_SESSION_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("serverSessionId", org.apache.thrift.protocol.TType.STRING, (short)1);
-    private static final org.apache.thrift.protocol.TField ADDRESS_FIELD_DESC = new org.apache.thrift.protocol.TField("address", org.apache.thrift.protocol.TType.STRING, (short)2);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new updateSatelliteAddress_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new updateSatelliteAddress_argsTupleSchemeFactory());
-    }
-
-    public String serverSessionId; // required
-    public String address; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SERVER_SESSION_ID((short)1, "serverSessionId"),
-      ADDRESS((short)2, "address");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 1: // SERVER_SESSION_ID
-            return SERVER_SESSION_ID;
-          case 2: // ADDRESS
-            return ADDRESS;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SERVER_SESSION_ID, new org.apache.thrift.meta_data.FieldMetaData("serverSessionId", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING          , "ID")));
-      tmpMap.put(_Fields.ADDRESS, new org.apache.thrift.meta_data.FieldMetaData("address", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(updateSatelliteAddress_args.class, metaDataMap);
-    }
-
-    public updateSatelliteAddress_args() {
-    }
-
-    public updateSatelliteAddress_args(
-      String serverSessionId,
-      String address)
-    {
-      this();
-      this.serverSessionId = serverSessionId;
-      this.address = address;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public updateSatelliteAddress_args(updateSatelliteAddress_args other) {
-      if (other.isSetServerSessionId()) {
-        this.serverSessionId = other.serverSessionId;
-      }
-      if (other.isSetAddress()) {
-        this.address = other.address;
-      }
-    }
-
-    public updateSatelliteAddress_args deepCopy() {
-      return new updateSatelliteAddress_args(this);
-    }
-
-    @Override
-    public void clear() {
-      this.serverSessionId = null;
-      this.address = null;
-    }
-
-    public String getServerSessionId() {
-      return this.serverSessionId;
-    }
-
-    public updateSatelliteAddress_args setServerSessionId(String serverSessionId) {
-      this.serverSessionId = serverSessionId;
-      return this;
-    }
-
-    public void unsetServerSessionId() {
-      this.serverSessionId = null;
-    }
-
-    /** Returns true if field serverSessionId is set (has been assigned a value) and false otherwise */
-    public boolean isSetServerSessionId() {
-      return this.serverSessionId != null;
-    }
-
-    public void setServerSessionIdIsSet(boolean value) {
-      if (!value) {
-        this.serverSessionId = null;
-      }
-    }
-
-    public String getAddress() {
-      return this.address;
-    }
-
-    public updateSatelliteAddress_args setAddress(String address) {
-      this.address = address;
-      return this;
-    }
-
-    public void unsetAddress() {
-      this.address = null;
-    }
-
-    /** Returns true if field address is set (has been assigned a value) and false otherwise */
-    public boolean isSetAddress() {
-      return this.address != null;
-    }
-
-    public void setAddressIsSet(boolean value) {
-      if (!value) {
-        this.address = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SERVER_SESSION_ID:
-        if (value == null) {
-          unsetServerSessionId();
-        } else {
-          setServerSessionId((String)value);
-        }
-        break;
-
-      case ADDRESS:
-        if (value == null) {
-          unsetAddress();
-        } else {
-          setAddress((String)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SERVER_SESSION_ID:
-        return getServerSessionId();
-
-      case ADDRESS:
-        return getAddress();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SERVER_SESSION_ID:
-        return isSetServerSessionId();
-      case ADDRESS:
-        return isSetAddress();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof updateSatelliteAddress_args)
-        return this.equals((updateSatelliteAddress_args)that);
-      return false;
-    }
-
-    public boolean equals(updateSatelliteAddress_args that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_serverSessionId = true && this.isSetServerSessionId();
-      boolean that_present_serverSessionId = true && that.isSetServerSessionId();
-      if (this_present_serverSessionId || that_present_serverSessionId) {
-        if (!(this_present_serverSessionId && that_present_serverSessionId))
-          return false;
-        if (!this.serverSessionId.equals(that.serverSessionId))
-          return false;
-      }
-
-      boolean this_present_address = true && this.isSetAddress();
-      boolean that_present_address = true && that.isSetAddress();
-      if (this_present_address || that_present_address) {
-        if (!(this_present_address && that_present_address))
-          return false;
-        if (!this.address.equals(that.address))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(updateSatelliteAddress_args other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetServerSessionId()).compareTo(other.isSetServerSessionId());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetServerSessionId()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.serverSessionId, other.serverSessionId);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetAddress()).compareTo(other.isSetAddress());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetAddress()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.address, other.address);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-    }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("updateSatelliteAddress_args(");
-      boolean first = true;
-
-      sb.append("serverSessionId:");
-      if (this.serverSessionId == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.serverSessionId);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("address:");
-      if (this.address == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.address);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class updateSatelliteAddress_argsStandardSchemeFactory implements SchemeFactory {
-      public updateSatelliteAddress_argsStandardScheme getScheme() {
-        return new updateSatelliteAddress_argsStandardScheme();
-      }
-    }
-
-    private static class updateSatelliteAddress_argsStandardScheme extends StandardScheme<updateSatelliteAddress_args> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, updateSatelliteAddress_args struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 1: // SERVER_SESSION_ID
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.serverSessionId = iprot.readString();
-                struct.setServerSessionIdIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 2: // ADDRESS
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.address = iprot.readString();
-                struct.setAddressIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, updateSatelliteAddress_args struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.serverSessionId != null) {
-          oprot.writeFieldBegin(SERVER_SESSION_ID_FIELD_DESC);
-          oprot.writeString(struct.serverSessionId);
-          oprot.writeFieldEnd();
-        }
-        if (struct.address != null) {
-          oprot.writeFieldBegin(ADDRESS_FIELD_DESC);
-          oprot.writeString(struct.address);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class updateSatelliteAddress_argsTupleSchemeFactory implements SchemeFactory {
-      public updateSatelliteAddress_argsTupleScheme getScheme() {
-        return new updateSatelliteAddress_argsTupleScheme();
-      }
-    }
-
-    private static class updateSatelliteAddress_argsTupleScheme extends TupleScheme<updateSatelliteAddress_args> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, updateSatelliteAddress_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetServerSessionId()) {
-          optionals.set(0);
-        }
-        if (struct.isSetAddress()) {
-          optionals.set(1);
-        }
-        oprot.writeBitSet(optionals, 2);
-        if (struct.isSetServerSessionId()) {
-          oprot.writeString(struct.serverSessionId);
-        }
-        if (struct.isSetAddress()) {
-          oprot.writeString(struct.address);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, updateSatelliteAddress_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(2);
-        if (incoming.get(0)) {
-          struct.serverSessionId = iprot.readString();
-          struct.setServerSessionIdIsSet(true);
-        }
-        if (incoming.get(1)) {
-          struct.address = iprot.readString();
-          struct.setAddressIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class updateSatelliteAddress_result implements org.apache.thrift.TBase<updateSatelliteAddress_result, updateSatelliteAddress_result._Fields>, java.io.Serializable, Cloneable, Comparable<updateSatelliteAddress_result>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("updateSatelliteAddress_result");
-
-    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.BOOL, (short)0);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new updateSatelliteAddress_resultStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new updateSatelliteAddress_resultTupleSchemeFactory());
-    }
-
-    public boolean success; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SUCCESS((short)0, "success");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 0: // SUCCESS
-            return SUCCESS;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    private static final int __SUCCESS_ISSET_ID = 0;
-    private byte __isset_bitfield = 0;
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.BOOL)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(updateSatelliteAddress_result.class, metaDataMap);
-    }
-
-    public updateSatelliteAddress_result() {
-    }
-
-    public updateSatelliteAddress_result(
-      boolean success)
-    {
-      this();
-      this.success = success;
-      setSuccessIsSet(true);
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public updateSatelliteAddress_result(updateSatelliteAddress_result other) {
-      __isset_bitfield = other.__isset_bitfield;
-      this.success = other.success;
-    }
-
-    public updateSatelliteAddress_result deepCopy() {
-      return new updateSatelliteAddress_result(this);
-    }
-
-    @Override
-    public void clear() {
-      setSuccessIsSet(false);
-      this.success = false;
-    }
-
-    public boolean isSuccess() {
-      return this.success;
-    }
-
-    public updateSatelliteAddress_result setSuccess(boolean success) {
-      this.success = success;
-      setSuccessIsSet(true);
-      return this;
-    }
-
-    public void unsetSuccess() {
-      __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __SUCCESS_ISSET_ID);
-    }
-
-    /** Returns true if field success is set (has been assigned a value) and false otherwise */
-    public boolean isSetSuccess() {
-      return EncodingUtils.testBit(__isset_bitfield, __SUCCESS_ISSET_ID);
-    }
-
-    public void setSuccessIsSet(boolean value) {
-      __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __SUCCESS_ISSET_ID, value);
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SUCCESS:
-        if (value == null) {
-          unsetSuccess();
-        } else {
-          setSuccess((Boolean)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SUCCESS:
-        return Boolean.valueOf(isSuccess());
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SUCCESS:
-        return isSetSuccess();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof updateSatelliteAddress_result)
-        return this.equals((updateSatelliteAddress_result)that);
-      return false;
-    }
-
-    public boolean equals(updateSatelliteAddress_result that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_success = true;
-      boolean that_present_success = true;
-      if (this_present_success || that_present_success) {
-        if (!(this_present_success && that_present_success))
-          return false;
-        if (this.success != that.success)
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(updateSatelliteAddress_result other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(other.isSetSuccess());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetSuccess()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, other.success);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-      }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("updateSatelliteAddress_result(");
-      boolean first = true;
-
-      sb.append("success:");
-      sb.append(this.success);
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
-        __isset_bitfield = 0;
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class updateSatelliteAddress_resultStandardSchemeFactory implements SchemeFactory {
-      public updateSatelliteAddress_resultStandardScheme getScheme() {
-        return new updateSatelliteAddress_resultStandardScheme();
-      }
-    }
-
-    private static class updateSatelliteAddress_resultStandardScheme extends StandardScheme<updateSatelliteAddress_result> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, updateSatelliteAddress_result struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 0: // SUCCESS
-              if (schemeField.type == org.apache.thrift.protocol.TType.BOOL) {
-                struct.success = iprot.readBool();
-                struct.setSuccessIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, updateSatelliteAddress_result struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.isSetSuccess()) {
-          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
-          oprot.writeBool(struct.success);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class updateSatelliteAddress_resultTupleSchemeFactory implements SchemeFactory {
-      public updateSatelliteAddress_resultTupleScheme getScheme() {
-        return new updateSatelliteAddress_resultTupleScheme();
-      }
-    }
-
-    private static class updateSatelliteAddress_resultTupleScheme extends TupleScheme<updateSatelliteAddress_result> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, updateSatelliteAddress_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetSuccess()) {
-          optionals.set(0);
-        }
-        oprot.writeBitSet(optionals, 1);
-        if (struct.isSetSuccess()) {
-          oprot.writeBool(struct.success);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, updateSatelliteAddress_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(1);
-        if (incoming.get(0)) {
-          struct.success = iprot.readBool();
-          struct.setSuccessIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class addSession_args implements org.apache.thrift.TBase<addSession_args, addSession_args._Fields>, java.io.Serializable, Cloneable, Comparable<addSession_args>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("addSession_args");
-
-    private static final org.apache.thrift.protocol.TField LOCAL_PASSWORD_FIELD_DESC = new org.apache.thrift.protocol.TField("localPassword", org.apache.thrift.protocol.TType.STRING, (short)1);
-    private static final org.apache.thrift.protocol.TField USER_INFO_FIELD_DESC = new org.apache.thrift.protocol.TField("userInfo", org.apache.thrift.protocol.TType.STRUCT, (short)2);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new addSession_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new addSession_argsTupleSchemeFactory());
-    }
-
-    public String localPassword; // required
-    public UserInfo userInfo; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      LOCAL_PASSWORD((short)1, "localPassword"),
-      USER_INFO((short)2, "userInfo");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 1: // LOCAL_PASSWORD
-            return LOCAL_PASSWORD;
-          case 2: // USER_INFO
-            return USER_INFO;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.LOCAL_PASSWORD, new org.apache.thrift.meta_data.FieldMetaData("localPassword", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-      tmpMap.put(_Fields.USER_INFO, new org.apache.thrift.meta_data.FieldMetaData("userInfo", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, UserInfo.class)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(addSession_args.class, metaDataMap);
-    }
-
-    public addSession_args() {
-    }
-
-    public addSession_args(
-      String localPassword,
-      UserInfo userInfo)
-    {
-      this();
-      this.localPassword = localPassword;
-      this.userInfo = userInfo;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public addSession_args(addSession_args other) {
-      if (other.isSetLocalPassword()) {
-        this.localPassword = other.localPassword;
-      }
-      if (other.isSetUserInfo()) {
-        this.userInfo = new UserInfo(other.userInfo);
-      }
-    }
-
-    public addSession_args deepCopy() {
-      return new addSession_args(this);
-    }
-
-    @Override
-    public void clear() {
-      this.localPassword = null;
-      this.userInfo = null;
-    }
-
-    public String getLocalPassword() {
-      return this.localPassword;
-    }
-
-    public addSession_args setLocalPassword(String localPassword) {
-      this.localPassword = localPassword;
-      return this;
-    }
-
-    public void unsetLocalPassword() {
-      this.localPassword = null;
-    }
-
-    /** Returns true if field localPassword is set (has been assigned a value) and false otherwise */
-    public boolean isSetLocalPassword() {
-      return this.localPassword != null;
-    }
-
-    public void setLocalPasswordIsSet(boolean value) {
-      if (!value) {
-        this.localPassword = null;
-      }
-    }
-
-    public UserInfo getUserInfo() {
-      return this.userInfo;
-    }
-
-    public addSession_args setUserInfo(UserInfo userInfo) {
-      this.userInfo = userInfo;
-      return this;
-    }
-
-    public void unsetUserInfo() {
-      this.userInfo = null;
-    }
-
-    /** Returns true if field userInfo is set (has been assigned a value) and false otherwise */
-    public boolean isSetUserInfo() {
-      return this.userInfo != null;
-    }
-
-    public void setUserInfoIsSet(boolean value) {
-      if (!value) {
-        this.userInfo = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case LOCAL_PASSWORD:
-        if (value == null) {
-          unsetLocalPassword();
-        } else {
-          setLocalPassword((String)value);
-        }
-        break;
-
-      case USER_INFO:
-        if (value == null) {
-          unsetUserInfo();
-        } else {
-          setUserInfo((UserInfo)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case LOCAL_PASSWORD:
-        return getLocalPassword();
-
-      case USER_INFO:
-        return getUserInfo();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case LOCAL_PASSWORD:
-        return isSetLocalPassword();
-      case USER_INFO:
-        return isSetUserInfo();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof addSession_args)
-        return this.equals((addSession_args)that);
-      return false;
-    }
-
-    public boolean equals(addSession_args that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_localPassword = true && this.isSetLocalPassword();
-      boolean that_present_localPassword = true && that.isSetLocalPassword();
-      if (this_present_localPassword || that_present_localPassword) {
-        if (!(this_present_localPassword && that_present_localPassword))
-          return false;
-        if (!this.localPassword.equals(that.localPassword))
-          return false;
-      }
-
-      boolean this_present_userInfo = true && this.isSetUserInfo();
-      boolean that_present_userInfo = true && that.isSetUserInfo();
-      if (this_present_userInfo || that_present_userInfo) {
-        if (!(this_present_userInfo && that_present_userInfo))
-          return false;
-        if (!this.userInfo.equals(that.userInfo))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(addSession_args other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetLocalPassword()).compareTo(other.isSetLocalPassword());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetLocalPassword()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.localPassword, other.localPassword);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      lastComparison = Boolean.valueOf(isSetUserInfo()).compareTo(other.isSetUserInfo());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetUserInfo()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.userInfo, other.userInfo);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-    }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("addSession_args(");
-      boolean first = true;
-
-      sb.append("localPassword:");
-      if (this.localPassword == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.localPassword);
-      }
-      first = false;
-      if (!first) sb.append(", ");
-      sb.append("userInfo:");
-      if (this.userInfo == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.userInfo);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-      if (userInfo != null) {
-        userInfo.validate();
-      }
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class addSession_argsStandardSchemeFactory implements SchemeFactory {
-      public addSession_argsStandardScheme getScheme() {
-        return new addSession_argsStandardScheme();
-      }
-    }
-
-    private static class addSession_argsStandardScheme extends StandardScheme<addSession_args> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, addSession_args struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 1: // LOCAL_PASSWORD
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-                struct.localPassword = iprot.readString();
-                struct.setLocalPasswordIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            case 2: // USER_INFO
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.userInfo = new UserInfo();
-                struct.userInfo.read(iprot);
-                struct.setUserInfoIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, addSession_args struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.localPassword != null) {
-          oprot.writeFieldBegin(LOCAL_PASSWORD_FIELD_DESC);
-          oprot.writeString(struct.localPassword);
-          oprot.writeFieldEnd();
-        }
-        if (struct.userInfo != null) {
-          oprot.writeFieldBegin(USER_INFO_FIELD_DESC);
-          struct.userInfo.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class addSession_argsTupleSchemeFactory implements SchemeFactory {
-      public addSession_argsTupleScheme getScheme() {
-        return new addSession_argsTupleScheme();
-      }
-    }
-
-    private static class addSession_argsTupleScheme extends TupleScheme<addSession_args> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, addSession_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetLocalPassword()) {
-          optionals.set(0);
-        }
-        if (struct.isSetUserInfo()) {
-          optionals.set(1);
-        }
-        oprot.writeBitSet(optionals, 2);
-        if (struct.isSetLocalPassword()) {
-          oprot.writeString(struct.localPassword);
-        }
-        if (struct.isSetUserInfo()) {
-          struct.userInfo.write(oprot);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, addSession_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(2);
-        if (incoming.get(0)) {
-          struct.localPassword = iprot.readString();
-          struct.setLocalPasswordIsSet(true);
-        }
-        if (incoming.get(1)) {
-          struct.userInfo = new UserInfo();
-          struct.userInfo.read(iprot);
-          struct.setUserInfoIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class addSession_result implements org.apache.thrift.TBase<addSession_result, addSession_result._Fields>, java.io.Serializable, Cloneable, Comparable<addSession_result>   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("addSession_result");
-
-    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new addSession_resultStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new addSession_resultTupleSchemeFactory());
-    }
-
-    public ServerSessionData success; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SUCCESS((short)0, "success");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 0: // SUCCESS
-            return SUCCESS;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, ServerSessionData.class)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(addSession_result.class, metaDataMap);
-    }
-
-    public addSession_result() {
-    }
-
-    public addSession_result(
-      ServerSessionData success)
-    {
-      this();
-      this.success = success;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public addSession_result(addSession_result other) {
-      if (other.isSetSuccess()) {
-        this.success = new ServerSessionData(other.success);
-      }
-    }
-
-    public addSession_result deepCopy() {
-      return new addSession_result(this);
-    }
-
-    @Override
-    public void clear() {
-      this.success = null;
-    }
-
-    public ServerSessionData getSuccess() {
-      return this.success;
-    }
-
-    public addSession_result setSuccess(ServerSessionData success) {
-      this.success = success;
-      return this;
-    }
-
-    public void unsetSuccess() {
-      this.success = null;
-    }
-
-    /** Returns true if field success is set (has been assigned a value) and false otherwise */
-    public boolean isSetSuccess() {
-      return this.success != null;
-    }
-
-    public void setSuccessIsSet(boolean value) {
-      if (!value) {
-        this.success = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SUCCESS:
-        if (value == null) {
-          unsetSuccess();
-        } else {
-          setSuccess((ServerSessionData)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SUCCESS:
-        return getSuccess();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SUCCESS:
-        return isSetSuccess();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof addSession_result)
-        return this.equals((addSession_result)that);
-      return false;
-    }
-
-    public boolean equals(addSession_result that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_success = true && this.isSetSuccess();
-      boolean that_present_success = true && that.isSetSuccess();
-      if (this_present_success || that_present_success) {
-        if (!(this_present_success && that_present_success))
-          return false;
-        if (!this.success.equals(that.success))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      return 0;
-    }
-
-    @Override
-    public int compareTo(addSession_result other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-
-      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(other.isSetSuccess());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetSuccess()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, other.success);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-      }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("addSession_result(");
-      boolean first = true;
-
-      sb.append("success:");
-      if (this.success == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.success);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-      if (success != null) {
-        success.validate();
-      }
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class addSession_resultStandardSchemeFactory implements SchemeFactory {
-      public addSession_resultStandardScheme getScheme() {
-        return new addSession_resultStandardScheme();
-      }
-    }
-
-    private static class addSession_resultStandardScheme extends StandardScheme<addSession_result> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, addSession_result struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 0: // SUCCESS
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.success = new ServerSessionData();
-                struct.success.read(iprot);
-                struct.setSuccessIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-
-        // check for required fields of primitive type, which can't be checked in the validate method
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, addSession_result struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.success != null) {
-          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
-          struct.success.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class addSession_resultTupleSchemeFactory implements SchemeFactory {
-      public addSession_resultTupleScheme getScheme() {
-        return new addSession_resultTupleScheme();
-      }
-    }
-
-    private static class addSession_resultTupleScheme extends TupleScheme<addSession_result> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, addSession_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetSuccess()) {
-          optionals.set(0);
-        }
-        oprot.writeBitSet(optionals, 1);
-        if (struct.isSetSuccess()) {
-          struct.success.write(oprot);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, addSession_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(1);
-        if (incoming.get(0)) {
-          struct.success = new ServerSessionData();
-          struct.success.read(iprot);
-          struct.setSuccessIsSet(true);
-        }
-      }
-    }
-
-  }
-
-}
diff --git a/src/main/java/org/openslx/imagemaster/thrift/iface/InvalidTokenException.java b/src/main/java/org/openslx/imagemaster/thrift/iface/InvalidTokenException.java
deleted file mode 100644
index e163c4f..0000000
--- a/src/main/java/org/openslx/imagemaster/thrift/iface/InvalidTokenException.java
+++ /dev/null
@@ -1,280 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.1)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.openslx.imagemaster.thrift.iface;
-
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class InvalidTokenException extends TException implements org.apache.thrift.TBase<InvalidTokenException, InvalidTokenException._Fields>, java.io.Serializable, Cloneable, Comparable<InvalidTokenException> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("InvalidTokenException");
-
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new InvalidTokenExceptionStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new InvalidTokenExceptionTupleSchemeFactory());
-  }
-
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-;
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(InvalidTokenException.class, metaDataMap);
-  }
-
-  public InvalidTokenException() {
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public InvalidTokenException(InvalidTokenException other) {
-  }
-
-  public InvalidTokenException deepCopy() {
-    return new InvalidTokenException(this);
-  }
-
-  @Override
-  public void clear() {
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof InvalidTokenException)
-      return this.equals((InvalidTokenException)that);
-    return false;
-  }
-
-  public boolean equals(InvalidTokenException that) {
-    if (that == null)
-      return false;
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    return 0;
-  }
-
-  @Override
-  public int compareTo(InvalidTokenException other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("InvalidTokenException(");
-    boolean first = true;
-
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    // check for sub-struct validity
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class InvalidTokenExceptionStandardSchemeFactory implements SchemeFactory {
-    public InvalidTokenExceptionStandardScheme getScheme() {
-      return new InvalidTokenExceptionStandardScheme();
-    }
-  }
-
-  private static class InvalidTokenExceptionStandardScheme extends StandardScheme<InvalidTokenException> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, InvalidTokenException struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-
-      // check for required fields of primitive type, which can't be checked in the validate method
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, InvalidTokenException struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class InvalidTokenExceptionTupleSchemeFactory implements SchemeFactory {
-    public InvalidTokenExceptionTupleScheme getScheme() {
-      return new InvalidTokenExceptionTupleScheme();
-    }
-  }
-
-  private static class InvalidTokenExceptionTupleScheme extends TupleScheme<InvalidTokenException> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, InvalidTokenException struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, InvalidTokenException struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-    }
-  }
-
-}
-
diff --git a/src/main/java/org/openslx/imagemaster/thrift/iface/OrganizationData.java b/src/main/java/org/openslx/imagemaster/thrift/iface/OrganizationData.java
deleted file mode 100644
index 2177c37..0000000
--- a/src/main/java/org/openslx/imagemaster/thrift/iface/OrganizationData.java
+++ /dev/null
@@ -1,737 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.1)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.openslx.imagemaster.thrift.iface;
-
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class OrganizationData implements org.apache.thrift.TBase<OrganizationData, OrganizationData._Fields>, java.io.Serializable, Cloneable, Comparable<OrganizationData> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("OrganizationData");
-
-  private static final org.apache.thrift.protocol.TField ORGANIZATION_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("organizationId", org.apache.thrift.protocol.TType.STRING, (short)1);
-  private static final org.apache.thrift.protocol.TField DISPLAY_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("displayName", org.apache.thrift.protocol.TType.STRING, (short)2);
-  private static final org.apache.thrift.protocol.TField ECP_URL_FIELD_DESC = new org.apache.thrift.protocol.TField("ecpUrl", org.apache.thrift.protocol.TType.STRING, (short)3);
-  private static final org.apache.thrift.protocol.TField SUFFIX_LIST_FIELD_DESC = new org.apache.thrift.protocol.TField("suffixList", org.apache.thrift.protocol.TType.LIST, (short)4);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new OrganizationDataStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new OrganizationDataTupleSchemeFactory());
-  }
-
-  public String organizationId; // required
-  public String displayName; // required
-  public String ecpUrl; // required
-  public List<String> suffixList; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    ORGANIZATION_ID((short)1, "organizationId"),
-    DISPLAY_NAME((short)2, "displayName"),
-    ECP_URL((short)3, "ecpUrl"),
-    SUFFIX_LIST((short)4, "suffixList");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // ORGANIZATION_ID
-          return ORGANIZATION_ID;
-        case 2: // DISPLAY_NAME
-          return DISPLAY_NAME;
-        case 3: // ECP_URL
-          return ECP_URL;
-        case 4: // SUFFIX_LIST
-          return SUFFIX_LIST;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.ORGANIZATION_ID, new org.apache.thrift.meta_data.FieldMetaData("organizationId", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.DISPLAY_NAME, new org.apache.thrift.meta_data.FieldMetaData("displayName", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.ECP_URL, new org.apache.thrift.meta_data.FieldMetaData("ecpUrl", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.SUFFIX_LIST, new org.apache.thrift.meta_data.FieldMetaData("suffixList", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
-            new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING))));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(OrganizationData.class, metaDataMap);
-  }
-
-  public OrganizationData() {
-  }
-
-  public OrganizationData(
-    String organizationId,
-    String displayName,
-    String ecpUrl,
-    List<String> suffixList)
-  {
-    this();
-    this.organizationId = organizationId;
-    this.displayName = displayName;
-    this.ecpUrl = ecpUrl;
-    this.suffixList = suffixList;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public OrganizationData(OrganizationData other) {
-    if (other.isSetOrganizationId()) {
-      this.organizationId = other.organizationId;
-    }
-    if (other.isSetDisplayName()) {
-      this.displayName = other.displayName;
-    }
-    if (other.isSetEcpUrl()) {
-      this.ecpUrl = other.ecpUrl;
-    }
-    if (other.isSetSuffixList()) {
-      List<String> __this__suffixList = new ArrayList<String>(other.suffixList);
-      this.suffixList = __this__suffixList;
-    }
-  }
-
-  public OrganizationData deepCopy() {
-    return new OrganizationData(this);
-  }
-
-  @Override
-  public void clear() {
-    this.organizationId = null;
-    this.displayName = null;
-    this.ecpUrl = null;
-    this.suffixList = null;
-  }
-
-  public String getOrganizationId() {
-    return this.organizationId;
-  }
-
-  public OrganizationData setOrganizationId(String organizationId) {
-    this.organizationId = organizationId;
-    return this;
-  }
-
-  public void unsetOrganizationId() {
-    this.organizationId = null;
-  }
-
-  /** Returns true if field organizationId is set (has been assigned a value) and false otherwise */
-  public boolean isSetOrganizationId() {
-    return this.organizationId != null;
-  }
-
-  public void setOrganizationIdIsSet(boolean value) {
-    if (!value) {
-      this.organizationId = null;
-    }
-  }
-
-  public String getDisplayName() {
-    return this.displayName;
-  }
-
-  public OrganizationData setDisplayName(String displayName) {
-    this.displayName = displayName;
-    return this;
-  }
-
-  public void unsetDisplayName() {
-    this.displayName = null;
-  }
-
-  /** Returns true if field displayName is set (has been assigned a value) and false otherwise */
-  public boolean isSetDisplayName() {
-    return this.displayName != null;
-  }
-
-  public void setDisplayNameIsSet(boolean value) {
-    if (!value) {
-      this.displayName = null;
-    }
-  }
-
-  public String getEcpUrl() {
-    return this.ecpUrl;
-  }
-
-  public OrganizationData setEcpUrl(String ecpUrl) {
-    this.ecpUrl = ecpUrl;
-    return this;
-  }
-
-  public void unsetEcpUrl() {
-    this.ecpUrl = null;
-  }
-
-  /** Returns true if field ecpUrl is set (has been assigned a value) and false otherwise */
-  public boolean isSetEcpUrl() {
-    return this.ecpUrl != null;
-  }
-
-  public void setEcpUrlIsSet(boolean value) {
-    if (!value) {
-      this.ecpUrl = null;
-    }
-  }
-
-  public int getSuffixListSize() {
-    return (this.suffixList == null) ? 0 : this.suffixList.size();
-  }
-
-  public java.util.Iterator<String> getSuffixListIterator() {
-    return (this.suffixList == null) ? null : this.suffixList.iterator();
-  }
-
-  public void addToSuffixList(String elem) {
-    if (this.suffixList == null) {
-      this.suffixList = new ArrayList<String>();
-    }
-    this.suffixList.add(elem);
-  }
-
-  public List<String> getSuffixList() {
-    return this.suffixList;
-  }
-
-  public OrganizationData setSuffixList(List<String> suffixList) {
-    this.suffixList = suffixList;
-    return this;
-  }
-
-  public void unsetSuffixList() {
-    this.suffixList = null;
-  }
-
-  /** Returns true if field suffixList is set (has been assigned a value) and false otherwise */
-  public boolean isSetSuffixList() {
-    return this.suffixList != null;
-  }
-
-  public void setSuffixListIsSet(boolean value) {
-    if (!value) {
-      this.suffixList = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case ORGANIZATION_ID:
-      if (value == null) {
-        unsetOrganizationId();
-      } else {
-        setOrganizationId((String)value);
-      }
-      break;
-
-    case DISPLAY_NAME:
-      if (value == null) {
-        unsetDisplayName();
-      } else {
-        setDisplayName((String)value);
-      }
-      break;
-
-    case ECP_URL:
-      if (value == null) {
-        unsetEcpUrl();
-      } else {
-        setEcpUrl((String)value);
-      }
-      break;
-
-    case SUFFIX_LIST:
-      if (value == null) {
-        unsetSuffixList();
-      } else {
-        setSuffixList((List<String>)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case ORGANIZATION_ID:
-      return getOrganizationId();
-
-    case DISPLAY_NAME:
-      return getDisplayName();
-
-    case ECP_URL:
-      return getEcpUrl();
-
-    case SUFFIX_LIST:
-      return getSuffixList();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case ORGANIZATION_ID:
-      return isSetOrganizationId();
-    case DISPLAY_NAME:
-      return isSetDisplayName();
-    case ECP_URL:
-      return isSetEcpUrl();
-    case SUFFIX_LIST:
-      return isSetSuffixList();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof OrganizationData)
-      return this.equals((OrganizationData)that);
-    return false;
-  }
-
-  public boolean equals(OrganizationData that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_organizationId = true && this.isSetOrganizationId();
-    boolean that_present_organizationId = true && that.isSetOrganizationId();
-    if (this_present_organizationId || that_present_organizationId) {
-      if (!(this_present_organizationId && that_present_organizationId))
-        return false;
-      if (!this.organizationId.equals(that.organizationId))
-        return false;
-    }
-
-    boolean this_present_displayName = true && this.isSetDisplayName();
-    boolean that_present_displayName = true && that.isSetDisplayName();
-    if (this_present_displayName || that_present_displayName) {
-      if (!(this_present_displayName && that_present_displayName))
-        return false;
-      if (!this.displayName.equals(that.displayName))
-        return false;
-    }
-
-    boolean this_present_ecpUrl = true && this.isSetEcpUrl();
-    boolean that_present_ecpUrl = true && that.isSetEcpUrl();
-    if (this_present_ecpUrl || that_present_ecpUrl) {
-      if (!(this_present_ecpUrl && that_present_ecpUrl))
-        return false;
-      if (!this.ecpUrl.equals(that.ecpUrl))
-        return false;
-    }
-
-    boolean this_present_suffixList = true && this.isSetSuffixList();
-    boolean that_present_suffixList = true && that.isSetSuffixList();
-    if (this_present_suffixList || that_present_suffixList) {
-      if (!(this_present_suffixList && that_present_suffixList))
-        return false;
-      if (!this.suffixList.equals(that.suffixList))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    return 0;
-  }
-
-  @Override
-  public int compareTo(OrganizationData other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetOrganizationId()).compareTo(other.isSetOrganizationId());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetOrganizationId()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.organizationId, other.organizationId);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetDisplayName()).compareTo(other.isSetDisplayName());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetDisplayName()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.displayName, other.displayName);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetEcpUrl()).compareTo(other.isSetEcpUrl());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetEcpUrl()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.ecpUrl, other.ecpUrl);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetSuffixList()).compareTo(other.isSetSuffixList());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetSuffixList()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.suffixList, other.suffixList);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("OrganizationData(");
-    boolean first = true;
-
-    sb.append("organizationId:");
-    if (this.organizationId == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.organizationId);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("displayName:");
-    if (this.displayName == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.displayName);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("ecpUrl:");
-    if (this.ecpUrl == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.ecpUrl);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("suffixList:");
-    if (this.suffixList == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.suffixList);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    // check for sub-struct validity
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class OrganizationDataStandardSchemeFactory implements SchemeFactory {
-    public OrganizationDataStandardScheme getScheme() {
-      return new OrganizationDataStandardScheme();
-    }
-  }
-
-  private static class OrganizationDataStandardScheme extends StandardScheme<OrganizationData> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, OrganizationData struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // ORGANIZATION_ID
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.organizationId = iprot.readString();
-              struct.setOrganizationIdIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // DISPLAY_NAME
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.displayName = iprot.readString();
-              struct.setDisplayNameIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 3: // ECP_URL
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.ecpUrl = iprot.readString();
-              struct.setEcpUrlIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 4: // SUFFIX_LIST
-            if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
-              {
-                org.apache.thrift.protocol.TList _list0 = iprot.readListBegin();
-                struct.suffixList = new ArrayList<String>(_list0.size);
-                for (int _i1 = 0; _i1 < _list0.size; ++_i1)
-                {
-                  String _elem2;
-                  _elem2 = iprot.readString();
-                  struct.suffixList.add(_elem2);
-                }
-                iprot.readListEnd();
-              }
-              struct.setSuffixListIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-
-      // check for required fields of primitive type, which can't be checked in the validate method
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, OrganizationData struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.organizationId != null) {
-        oprot.writeFieldBegin(ORGANIZATION_ID_FIELD_DESC);
-        oprot.writeString(struct.organizationId);
-        oprot.writeFieldEnd();
-      }
-      if (struct.displayName != null) {
-        oprot.writeFieldBegin(DISPLAY_NAME_FIELD_DESC);
-        oprot.writeString(struct.displayName);
-        oprot.writeFieldEnd();
-      }
-      if (struct.ecpUrl != null) {
-        oprot.writeFieldBegin(ECP_URL_FIELD_DESC);
-        oprot.writeString(struct.ecpUrl);
-        oprot.writeFieldEnd();
-      }
-      if (struct.suffixList != null) {
-        oprot.writeFieldBegin(SUFFIX_LIST_FIELD_DESC);
-        {
-          oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, struct.suffixList.size()));
-          for (String _iter3 : struct.suffixList)
-          {
-            oprot.writeString(_iter3);
-          }
-          oprot.writeListEnd();
-        }
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class OrganizationDataTupleSchemeFactory implements SchemeFactory {
-    public OrganizationDataTupleScheme getScheme() {
-      return new OrganizationDataTupleScheme();
-    }
-  }
-
-  private static class OrganizationDataTupleScheme extends TupleScheme<OrganizationData> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, OrganizationData struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      BitSet optionals = new BitSet();
-      if (struct.isSetOrganizationId()) {
-        optionals.set(0);
-      }
-      if (struct.isSetDisplayName()) {
-        optionals.set(1);
-      }
-      if (struct.isSetEcpUrl()) {
-        optionals.set(2);
-      }
-      if (struct.isSetSuffixList()) {
-        optionals.set(3);
-      }
-      oprot.writeBitSet(optionals, 4);
-      if (struct.isSetOrganizationId()) {
-        oprot.writeString(struct.organizationId);
-      }
-      if (struct.isSetDisplayName()) {
-        oprot.writeString(struct.displayName);
-      }
-      if (struct.isSetEcpUrl()) {
-        oprot.writeString(struct.ecpUrl);
-      }
-      if (struct.isSetSuffixList()) {
-        {
-          oprot.writeI32(struct.suffixList.size());
-          for (String _iter4 : struct.suffixList)
-          {
-            oprot.writeString(_iter4);
-          }
-        }
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, OrganizationData struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      BitSet incoming = iprot.readBitSet(4);
-      if (incoming.get(0)) {
-        struct.organizationId = iprot.readString();
-        struct.setOrganizationIdIsSet(true);
-      }
-      if (incoming.get(1)) {
-        struct.displayName = iprot.readString();
-        struct.setDisplayNameIsSet(true);
-      }
-      if (incoming.get(2)) {
-        struct.ecpUrl = iprot.readString();
-        struct.setEcpUrlIsSet(true);
-      }
-      if (incoming.get(3)) {
-        {
-          org.apache.thrift.protocol.TList _list5 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, iprot.readI32());
-          struct.suffixList = new ArrayList<String>(_list5.size);
-          for (int _i6 = 0; _i6 < _list5.size; ++_i6)
-          {
-            String _elem7;
-            _elem7 = iprot.readString();
-            struct.suffixList.add(_elem7);
-          }
-        }
-        struct.setSuffixListIsSet(true);
-      }
-    }
-  }
-
-}
-
diff --git a/src/main/java/org/openslx/imagemaster/thrift/iface/ServerSessionData.java b/src/main/java/org/openslx/imagemaster/thrift/iface/ServerSessionData.java
deleted file mode 100644
index 8f8893a..0000000
--- a/src/main/java/org/openslx/imagemaster/thrift/iface/ServerSessionData.java
+++ /dev/null
@@ -1,388 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.1)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.openslx.imagemaster.thrift.iface;
-
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class ServerSessionData implements org.apache.thrift.TBase<ServerSessionData, ServerSessionData._Fields>, java.io.Serializable, Cloneable, Comparable<ServerSessionData> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("ServerSessionData");
-
-  private static final org.apache.thrift.protocol.TField SESSION_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("sessionId", org.apache.thrift.protocol.TType.STRING, (short)1);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new ServerSessionDataStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new ServerSessionDataTupleSchemeFactory());
-  }
-
-  public String sessionId; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    SESSION_ID((short)1, "sessionId");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // SESSION_ID
-          return SESSION_ID;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.SESSION_ID, new org.apache.thrift.meta_data.FieldMetaData("sessionId", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING        , "ID")));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(ServerSessionData.class, metaDataMap);
-  }
-
-  public ServerSessionData() {
-  }
-
-  public ServerSessionData(
-    String sessionId)
-  {
-    this();
-    this.sessionId = sessionId;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public ServerSessionData(ServerSessionData other) {
-    if (other.isSetSessionId()) {
-      this.sessionId = other.sessionId;
-    }
-  }
-
-  public ServerSessionData deepCopy() {
-    return new ServerSessionData(this);
-  }
-
-  @Override
-  public void clear() {
-    this.sessionId = null;
-  }
-
-  public String getSessionId() {
-    return this.sessionId;
-  }
-
-  public ServerSessionData setSessionId(String sessionId) {
-    this.sessionId = sessionId;
-    return this;
-  }
-
-  public void unsetSessionId() {
-    this.sessionId = null;
-  }
-
-  /** Returns true if field sessionId is set (has been assigned a value) and false otherwise */
-  public boolean isSetSessionId() {
-    return this.sessionId != null;
-  }
-
-  public void setSessionIdIsSet(boolean value) {
-    if (!value) {
-      this.sessionId = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case SESSION_ID:
-      if (value == null) {
-        unsetSessionId();
-      } else {
-        setSessionId((String)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case SESSION_ID:
-      return getSessionId();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case SESSION_ID:
-      return isSetSessionId();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof ServerSessionData)
-      return this.equals((ServerSessionData)that);
-    return false;
-  }
-
-  public boolean equals(ServerSessionData that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_sessionId = true && this.isSetSessionId();
-    boolean that_present_sessionId = true && that.isSetSessionId();
-    if (this_present_sessionId || that_present_sessionId) {
-      if (!(this_present_sessionId && that_present_sessionId))
-        return false;
-      if (!this.sessionId.equals(that.sessionId))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    return 0;
-  }
-
-  @Override
-  public int compareTo(ServerSessionData other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetSessionId()).compareTo(other.isSetSessionId());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetSessionId()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.sessionId, other.sessionId);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("ServerSessionData(");
-    boolean first = true;
-
-    sb.append("sessionId:");
-    if (this.sessionId == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.sessionId);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    // check for sub-struct validity
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class ServerSessionDataStandardSchemeFactory implements SchemeFactory {
-    public ServerSessionDataStandardScheme getScheme() {
-      return new ServerSessionDataStandardScheme();
-    }
-  }
-
-  private static class ServerSessionDataStandardScheme extends StandardScheme<ServerSessionData> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, ServerSessionData struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // SESSION_ID
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.sessionId = iprot.readString();
-              struct.setSessionIdIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-
-      // check for required fields of primitive type, which can't be checked in the validate method
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, ServerSessionData struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.sessionId != null) {
-        oprot.writeFieldBegin(SESSION_ID_FIELD_DESC);
-        oprot.writeString(struct.sessionId);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class ServerSessionDataTupleSchemeFactory implements SchemeFactory {
-    public ServerSessionDataTupleScheme getScheme() {
-      return new ServerSessionDataTupleScheme();
-    }
-  }
-
-  private static class ServerSessionDataTupleScheme extends TupleScheme<ServerSessionData> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, ServerSessionData struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      BitSet optionals = new BitSet();
-      if (struct.isSetSessionId()) {
-        optionals.set(0);
-      }
-      oprot.writeBitSet(optionals, 1);
-      if (struct.isSetSessionId()) {
-        oprot.writeString(struct.sessionId);
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, ServerSessionData struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      BitSet incoming = iprot.readBitSet(1);
-      if (incoming.get(0)) {
-        struct.sessionId = iprot.readString();
-        struct.setSessionIdIsSet(true);
-      }
-    }
-  }
-
-}
-
diff --git a/src/main/java/org/openslx/imagemaster/thrift/iface/SessionData.java b/src/main/java/org/openslx/imagemaster/thrift/iface/SessionData.java
deleted file mode 100644
index 711abeb..0000000
--- a/src/main/java/org/openslx/imagemaster/thrift/iface/SessionData.java
+++ /dev/null
@@ -1,588 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.1)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.openslx.imagemaster.thrift.iface;
-
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class SessionData implements org.apache.thrift.TBase<SessionData, SessionData._Fields>, java.io.Serializable, Cloneable, Comparable<SessionData> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("SessionData");
-
-  private static final org.apache.thrift.protocol.TField SESSION_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("sessionId", org.apache.thrift.protocol.TType.STRING, (short)1);
-  private static final org.apache.thrift.protocol.TField AUTH_TOKEN_FIELD_DESC = new org.apache.thrift.protocol.TField("authToken", org.apache.thrift.protocol.TType.STRING, (short)2);
-  private static final org.apache.thrift.protocol.TField SERVER_ADDRESS_FIELD_DESC = new org.apache.thrift.protocol.TField("serverAddress", org.apache.thrift.protocol.TType.STRING, (short)3);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new SessionDataStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new SessionDataTupleSchemeFactory());
-  }
-
-  public String sessionId; // required
-  public String authToken; // required
-  public String serverAddress; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    SESSION_ID((short)1, "sessionId"),
-    AUTH_TOKEN((short)2, "authToken"),
-    SERVER_ADDRESS((short)3, "serverAddress");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // SESSION_ID
-          return SESSION_ID;
-        case 2: // AUTH_TOKEN
-          return AUTH_TOKEN;
-        case 3: // SERVER_ADDRESS
-          return SERVER_ADDRESS;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.SESSION_ID, new org.apache.thrift.meta_data.FieldMetaData("sessionId", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING        , "ID")));
-    tmpMap.put(_Fields.AUTH_TOKEN, new org.apache.thrift.meta_data.FieldMetaData("authToken", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING        , "Token")));
-    tmpMap.put(_Fields.SERVER_ADDRESS, new org.apache.thrift.meta_data.FieldMetaData("serverAddress", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(SessionData.class, metaDataMap);
-  }
-
-  public SessionData() {
-  }
-
-  public SessionData(
-    String sessionId,
-    String authToken,
-    String serverAddress)
-  {
-    this();
-    this.sessionId = sessionId;
-    this.authToken = authToken;
-    this.serverAddress = serverAddress;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public SessionData(SessionData other) {
-    if (other.isSetSessionId()) {
-      this.sessionId = other.sessionId;
-    }
-    if (other.isSetAuthToken()) {
-      this.authToken = other.authToken;
-    }
-    if (other.isSetServerAddress()) {
-      this.serverAddress = other.serverAddress;
-    }
-  }
-
-  public SessionData deepCopy() {
-    return new SessionData(this);
-  }
-
-  @Override
-  public void clear() {
-    this.sessionId = null;
-    this.authToken = null;
-    this.serverAddress = null;
-  }
-
-  public String getSessionId() {
-    return this.sessionId;
-  }
-
-  public SessionData setSessionId(String sessionId) {
-    this.sessionId = sessionId;
-    return this;
-  }
-
-  public void unsetSessionId() {
-    this.sessionId = null;
-  }
-
-  /** Returns true if field sessionId is set (has been assigned a value) and false otherwise */
-  public boolean isSetSessionId() {
-    return this.sessionId != null;
-  }
-
-  public void setSessionIdIsSet(boolean value) {
-    if (!value) {
-      this.sessionId = null;
-    }
-  }
-
-  public String getAuthToken() {
-    return this.authToken;
-  }
-
-  public SessionData setAuthToken(String authToken) {
-    this.authToken = authToken;
-    return this;
-  }
-
-  public void unsetAuthToken() {
-    this.authToken = null;
-  }
-
-  /** Returns true if field authToken is set (has been assigned a value) and false otherwise */
-  public boolean isSetAuthToken() {
-    return this.authToken != null;
-  }
-
-  public void setAuthTokenIsSet(boolean value) {
-    if (!value) {
-      this.authToken = null;
-    }
-  }
-
-  public String getServerAddress() {
-    return this.serverAddress;
-  }
-
-  public SessionData setServerAddress(String serverAddress) {
-    this.serverAddress = serverAddress;
-    return this;
-  }
-
-  public void unsetServerAddress() {
-    this.serverAddress = null;
-  }
-
-  /** Returns true if field serverAddress is set (has been assigned a value) and false otherwise */
-  public boolean isSetServerAddress() {
-    return this.serverAddress != null;
-  }
-
-  public void setServerAddressIsSet(boolean value) {
-    if (!value) {
-      this.serverAddress = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case SESSION_ID:
-      if (value == null) {
-        unsetSessionId();
-      } else {
-        setSessionId((String)value);
-      }
-      break;
-
-    case AUTH_TOKEN:
-      if (value == null) {
-        unsetAuthToken();
-      } else {
-        setAuthToken((String)value);
-      }
-      break;
-
-    case SERVER_ADDRESS:
-      if (value == null) {
-        unsetServerAddress();
-      } else {
-        setServerAddress((String)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case SESSION_ID:
-      return getSessionId();
-
-    case AUTH_TOKEN:
-      return getAuthToken();
-
-    case SERVER_ADDRESS:
-      return getServerAddress();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case SESSION_ID:
-      return isSetSessionId();
-    case AUTH_TOKEN:
-      return isSetAuthToken();
-    case SERVER_ADDRESS:
-      return isSetServerAddress();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof SessionData)
-      return this.equals((SessionData)that);
-    return false;
-  }
-
-  public boolean equals(SessionData that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_sessionId = true && this.isSetSessionId();
-    boolean that_present_sessionId = true && that.isSetSessionId();
-    if (this_present_sessionId || that_present_sessionId) {
-      if (!(this_present_sessionId && that_present_sessionId))
-        return false;
-      if (!this.sessionId.equals(that.sessionId))
-        return false;
-    }
-
-    boolean this_present_authToken = true && this.isSetAuthToken();
-    boolean that_present_authToken = true && that.isSetAuthToken();
-    if (this_present_authToken || that_present_authToken) {
-      if (!(this_present_authToken && that_present_authToken))
-        return false;
-      if (!this.authToken.equals(that.authToken))
-        return false;
-    }
-
-    boolean this_present_serverAddress = true && this.isSetServerAddress();
-    boolean that_present_serverAddress = true && that.isSetServerAddress();
-    if (this_present_serverAddress || that_present_serverAddress) {
-      if (!(this_present_serverAddress && that_present_serverAddress))
-        return false;
-      if (!this.serverAddress.equals(that.serverAddress))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    return 0;
-  }
-
-  @Override
-  public int compareTo(SessionData other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetSessionId()).compareTo(other.isSetSessionId());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetSessionId()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.sessionId, other.sessionId);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetAuthToken()).compareTo(other.isSetAuthToken());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetAuthToken()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.authToken, other.authToken);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetServerAddress()).compareTo(other.isSetServerAddress());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetServerAddress()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.serverAddress, other.serverAddress);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("SessionData(");
-    boolean first = true;
-
-    sb.append("sessionId:");
-    if (this.sessionId == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.sessionId);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("authToken:");
-    if (this.authToken == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.authToken);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("serverAddress:");
-    if (this.serverAddress == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.serverAddress);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    // check for sub-struct validity
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class SessionDataStandardSchemeFactory implements SchemeFactory {
-    public SessionDataStandardScheme getScheme() {
-      return new SessionDataStandardScheme();
-    }
-  }
-
-  private static class SessionDataStandardScheme extends StandardScheme<SessionData> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, SessionData struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // SESSION_ID
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.sessionId = iprot.readString();
-              struct.setSessionIdIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // AUTH_TOKEN
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.authToken = iprot.readString();
-              struct.setAuthTokenIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 3: // SERVER_ADDRESS
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.serverAddress = iprot.readString();
-              struct.setServerAddressIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-
-      // check for required fields of primitive type, which can't be checked in the validate method
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, SessionData struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.sessionId != null) {
-        oprot.writeFieldBegin(SESSION_ID_FIELD_DESC);
-        oprot.writeString(struct.sessionId);
-        oprot.writeFieldEnd();
-      }
-      if (struct.authToken != null) {
-        oprot.writeFieldBegin(AUTH_TOKEN_FIELD_DESC);
-        oprot.writeString(struct.authToken);
-        oprot.writeFieldEnd();
-      }
-      if (struct.serverAddress != null) {
-        oprot.writeFieldBegin(SERVER_ADDRESS_FIELD_DESC);
-        oprot.writeString(struct.serverAddress);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class SessionDataTupleSchemeFactory implements SchemeFactory {
-    public SessionDataTupleScheme getScheme() {
-      return new SessionDataTupleScheme();
-    }
-  }
-
-  private static class SessionDataTupleScheme extends TupleScheme<SessionData> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, SessionData struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      BitSet optionals = new BitSet();
-      if (struct.isSetSessionId()) {
-        optionals.set(0);
-      }
-      if (struct.isSetAuthToken()) {
-        optionals.set(1);
-      }
-      if (struct.isSetServerAddress()) {
-        optionals.set(2);
-      }
-      oprot.writeBitSet(optionals, 3);
-      if (struct.isSetSessionId()) {
-        oprot.writeString(struct.sessionId);
-      }
-      if (struct.isSetAuthToken()) {
-        oprot.writeString(struct.authToken);
-      }
-      if (struct.isSetServerAddress()) {
-        oprot.writeString(struct.serverAddress);
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, SessionData struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      BitSet incoming = iprot.readBitSet(3);
-      if (incoming.get(0)) {
-        struct.sessionId = iprot.readString();
-        struct.setSessionIdIsSet(true);
-      }
-      if (incoming.get(1)) {
-        struct.authToken = iprot.readString();
-        struct.setAuthTokenIsSet(true);
-      }
-      if (incoming.get(2)) {
-        struct.serverAddress = iprot.readString();
-        struct.setServerAddressIsSet(true);
-      }
-    }
-  }
-
-}
-
diff --git a/src/main/java/org/openslx/imagemaster/thrift/iface/UploadData.java b/src/main/java/org/openslx/imagemaster/thrift/iface/UploadData.java
deleted file mode 100644
index 314920e..0000000
--- a/src/main/java/org/openslx/imagemaster/thrift/iface/UploadData.java
+++ /dev/null
@@ -1,486 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.1)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.openslx.imagemaster.thrift.iface;
-
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class UploadData implements org.apache.thrift.TBase<UploadData, UploadData._Fields>, java.io.Serializable, Cloneable, Comparable<UploadData> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("UploadData");
-
-  private static final org.apache.thrift.protocol.TField TOKEN_FIELD_DESC = new org.apache.thrift.protocol.TField("token", org.apache.thrift.protocol.TType.STRING, (short)1);
-  private static final org.apache.thrift.protocol.TField PORT_FIELD_DESC = new org.apache.thrift.protocol.TField("port", org.apache.thrift.protocol.TType.I32, (short)2);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new UploadDataStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new UploadDataTupleSchemeFactory());
-  }
-
-  public String token; // required
-  public int port; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    TOKEN((short)1, "token"),
-    PORT((short)2, "port");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // TOKEN
-          return TOKEN;
-        case 2: // PORT
-          return PORT;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  private static final int __PORT_ISSET_ID = 0;
-  private byte __isset_bitfield = 0;
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.TOKEN, new org.apache.thrift.meta_data.FieldMetaData("token", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.PORT, new org.apache.thrift.meta_data.FieldMetaData("port", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(UploadData.class, metaDataMap);
-  }
-
-  public UploadData() {
-  }
-
-  public UploadData(
-    String token,
-    int port)
-  {
-    this();
-    this.token = token;
-    this.port = port;
-    setPortIsSet(true);
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public UploadData(UploadData other) {
-    __isset_bitfield = other.__isset_bitfield;
-    if (other.isSetToken()) {
-      this.token = other.token;
-    }
-    this.port = other.port;
-  }
-
-  public UploadData deepCopy() {
-    return new UploadData(this);
-  }
-
-  @Override
-  public void clear() {
-    this.token = null;
-    setPortIsSet(false);
-    this.port = 0;
-  }
-
-  public String getToken() {
-    return this.token;
-  }
-
-  public UploadData setToken(String token) {
-    this.token = token;
-    return this;
-  }
-
-  public void unsetToken() {
-    this.token = null;
-  }
-
-  /** Returns true if field token is set (has been assigned a value) and false otherwise */
-  public boolean isSetToken() {
-    return this.token != null;
-  }
-
-  public void setTokenIsSet(boolean value) {
-    if (!value) {
-      this.token = null;
-    }
-  }
-
-  public int getPort() {
-    return this.port;
-  }
-
-  public UploadData setPort(int port) {
-    this.port = port;
-    setPortIsSet(true);
-    return this;
-  }
-
-  public void unsetPort() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __PORT_ISSET_ID);
-  }
-
-  /** Returns true if field port is set (has been assigned a value) and false otherwise */
-  public boolean isSetPort() {
-    return EncodingUtils.testBit(__isset_bitfield, __PORT_ISSET_ID);
-  }
-
-  public void setPortIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __PORT_ISSET_ID, value);
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case TOKEN:
-      if (value == null) {
-        unsetToken();
-      } else {
-        setToken((String)value);
-      }
-      break;
-
-    case PORT:
-      if (value == null) {
-        unsetPort();
-      } else {
-        setPort((Integer)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case TOKEN:
-      return getToken();
-
-    case PORT:
-      return Integer.valueOf(getPort());
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case TOKEN:
-      return isSetToken();
-    case PORT:
-      return isSetPort();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof UploadData)
-      return this.equals((UploadData)that);
-    return false;
-  }
-
-  public boolean equals(UploadData that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_token = true && this.isSetToken();
-    boolean that_present_token = true && that.isSetToken();
-    if (this_present_token || that_present_token) {
-      if (!(this_present_token && that_present_token))
-        return false;
-      if (!this.token.equals(that.token))
-        return false;
-    }
-
-    boolean this_present_port = true;
-    boolean that_present_port = true;
-    if (this_present_port || that_present_port) {
-      if (!(this_present_port && that_present_port))
-        return false;
-      if (this.port != that.port)
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    return 0;
-  }
-
-  @Override
-  public int compareTo(UploadData other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetToken()).compareTo(other.isSetToken());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetToken()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.token, other.token);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetPort()).compareTo(other.isSetPort());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetPort()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.port, other.port);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("UploadData(");
-    boolean first = true;
-
-    sb.append("token:");
-    if (this.token == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.token);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("port:");
-    sb.append(this.port);
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    // check for sub-struct validity
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
-      __isset_bitfield = 0;
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class UploadDataStandardSchemeFactory implements SchemeFactory {
-    public UploadDataStandardScheme getScheme() {
-      return new UploadDataStandardScheme();
-    }
-  }
-
-  private static class UploadDataStandardScheme extends StandardScheme<UploadData> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, UploadData struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // TOKEN
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.token = iprot.readString();
-              struct.setTokenIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // PORT
-            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-              struct.port = iprot.readI32();
-              struct.setPortIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-
-      // check for required fields of primitive type, which can't be checked in the validate method
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, UploadData struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.token != null) {
-        oprot.writeFieldBegin(TOKEN_FIELD_DESC);
-        oprot.writeString(struct.token);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldBegin(PORT_FIELD_DESC);
-      oprot.writeI32(struct.port);
-      oprot.writeFieldEnd();
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class UploadDataTupleSchemeFactory implements SchemeFactory {
-    public UploadDataTupleScheme getScheme() {
-      return new UploadDataTupleScheme();
-    }
-  }
-
-  private static class UploadDataTupleScheme extends TupleScheme<UploadData> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, UploadData struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      BitSet optionals = new BitSet();
-      if (struct.isSetToken()) {
-        optionals.set(0);
-      }
-      if (struct.isSetPort()) {
-        optionals.set(1);
-      }
-      oprot.writeBitSet(optionals, 2);
-      if (struct.isSetToken()) {
-        oprot.writeString(struct.token);
-      }
-      if (struct.isSetPort()) {
-        oprot.writeI32(struct.port);
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, UploadData struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      BitSet incoming = iprot.readBitSet(2);
-      if (incoming.get(0)) {
-        struct.token = iprot.readString();
-        struct.setTokenIsSet(true);
-      }
-      if (incoming.get(1)) {
-        struct.port = iprot.readI32();
-        struct.setPortIsSet(true);
-      }
-    }
-  }
-
-}
-
diff --git a/src/main/java/org/openslx/imagemaster/thrift/iface/UploadError.java b/src/main/java/org/openslx/imagemaster/thrift/iface/UploadError.java
deleted file mode 100644
index 963ff1c..0000000
--- a/src/main/java/org/openslx/imagemaster/thrift/iface/UploadError.java
+++ /dev/null
@@ -1,54 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.1)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.openslx.imagemaster.thrift.iface;
-
-
-import java.util.Map;
-import java.util.HashMap;
-import org.apache.thrift.TEnum;
-
-public enum UploadError implements org.apache.thrift.TEnum {
-  INVALID_CRC(0),
-  BROKEN_BLOCK(1),
-  GENERIC_ERROR(2),
-  INVALID_METADATA(3),
-  ALREADY_COMPLETE(4);
-
-  private final int value;
-
-  private UploadError(int value) {
-    this.value = value;
-  }
-
-  /**
-   * Get the integer value of this enum value, as defined in the Thrift IDL.
-   */
-  public int getValue() {
-    return value;
-  }
-
-  /**
-   * Find a the enum type by its integer value, as defined in the Thrift IDL.
-   * @return null if the value is not found.
-   */
-  public static UploadError findByValue(int value) { 
-    switch (value) {
-      case 0:
-        return INVALID_CRC;
-      case 1:
-        return BROKEN_BLOCK;
-      case 2:
-        return GENERIC_ERROR;
-      case 3:
-        return INVALID_METADATA;
-      case 4:
-        return ALREADY_COMPLETE;
-      default:
-        return null;
-    }
-  }
-}
diff --git a/src/main/java/org/openslx/imagemaster/thrift/iface/UploadException.java b/src/main/java/org/openslx/imagemaster/thrift/iface/UploadException.java
deleted file mode 100644
index bc4c150..0000000
--- a/src/main/java/org/openslx/imagemaster/thrift/iface/UploadException.java
+++ /dev/null
@@ -1,504 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.1)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.openslx.imagemaster.thrift.iface;
-
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class UploadException extends TException implements org.apache.thrift.TBase<UploadException, UploadException._Fields>, java.io.Serializable, Cloneable, Comparable<UploadException> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("UploadException");
-
-  private static final org.apache.thrift.protocol.TField NUMBER_FIELD_DESC = new org.apache.thrift.protocol.TField("number", org.apache.thrift.protocol.TType.I32, (short)1);
-  private static final org.apache.thrift.protocol.TField MESSAGE_FIELD_DESC = new org.apache.thrift.protocol.TField("message", org.apache.thrift.protocol.TType.STRING, (short)2);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new UploadExceptionStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new UploadExceptionTupleSchemeFactory());
-  }
-
-  /**
-   * 
-   * @see UploadError
-   */
-  public UploadError number; // required
-  public String message; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    /**
-     * 
-     * @see UploadError
-     */
-    NUMBER((short)1, "number"),
-    MESSAGE((short)2, "message");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // NUMBER
-          return NUMBER;
-        case 2: // MESSAGE
-          return MESSAGE;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.NUMBER, new org.apache.thrift.meta_data.FieldMetaData("number", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, UploadError.class)));
-    tmpMap.put(_Fields.MESSAGE, new org.apache.thrift.meta_data.FieldMetaData("message", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(UploadException.class, metaDataMap);
-  }
-
-  public UploadException() {
-  }
-
-  public UploadException(
-    UploadError number,
-    String message)
-  {
-    this();
-    this.number = number;
-    this.message = message;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public UploadException(UploadException other) {
-    if (other.isSetNumber()) {
-      this.number = other.number;
-    }
-    if (other.isSetMessage()) {
-      this.message = other.message;
-    }
-  }
-
-  public UploadException deepCopy() {
-    return new UploadException(this);
-  }
-
-  @Override
-  public void clear() {
-    this.number = null;
-    this.message = null;
-  }
-
-  /**
-   * 
-   * @see UploadError
-   */
-  public UploadError getNumber() {
-    return this.number;
-  }
-
-  /**
-   * 
-   * @see UploadError
-   */
-  public UploadException setNumber(UploadError number) {
-    this.number = number;
-    return this;
-  }
-
-  public void unsetNumber() {
-    this.number = null;
-  }
-
-  /** Returns true if field number is set (has been assigned a value) and false otherwise */
-  public boolean isSetNumber() {
-    return this.number != null;
-  }
-
-  public void setNumberIsSet(boolean value) {
-    if (!value) {
-      this.number = null;
-    }
-  }
-
-  public String getMessage() {
-    return this.message;
-  }
-
-  public UploadException setMessage(String message) {
-    this.message = message;
-    return this;
-  }
-
-  public void unsetMessage() {
-    this.message = null;
-  }
-
-  /** Returns true if field message is set (has been assigned a value) and false otherwise */
-  public boolean isSetMessage() {
-    return this.message != null;
-  }
-
-  public void setMessageIsSet(boolean value) {
-    if (!value) {
-      this.message = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case NUMBER:
-      if (value == null) {
-        unsetNumber();
-      } else {
-        setNumber((UploadError)value);
-      }
-      break;
-
-    case MESSAGE:
-      if (value == null) {
-        unsetMessage();
-      } else {
-        setMessage((String)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case NUMBER:
-      return getNumber();
-
-    case MESSAGE:
-      return getMessage();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case NUMBER:
-      return isSetNumber();
-    case MESSAGE:
-      return isSetMessage();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof UploadException)
-      return this.equals((UploadException)that);
-    return false;
-  }
-
-  public boolean equals(UploadException that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_number = true && this.isSetNumber();
-    boolean that_present_number = true && that.isSetNumber();
-    if (this_present_number || that_present_number) {
-      if (!(this_present_number && that_present_number))
-        return false;
-      if (!this.number.equals(that.number))
-        return false;
-    }
-
-    boolean this_present_message = true && this.isSetMessage();
-    boolean that_present_message = true && that.isSetMessage();
-    if (this_present_message || that_present_message) {
-      if (!(this_present_message && that_present_message))
-        return false;
-      if (!this.message.equals(that.message))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    return 0;
-  }
-
-  @Override
-  public int compareTo(UploadException other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetNumber()).compareTo(other.isSetNumber());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetNumber()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.number, other.number);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetMessage()).compareTo(other.isSetMessage());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetMessage()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.message, other.message);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("UploadException(");
-    boolean first = true;
-
-    sb.append("number:");
-    if (this.number == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.number);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("message:");
-    if (this.message == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.message);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    // check for sub-struct validity
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class UploadExceptionStandardSchemeFactory implements SchemeFactory {
-    public UploadExceptionStandardScheme getScheme() {
-      return new UploadExceptionStandardScheme();
-    }
-  }
-
-  private static class UploadExceptionStandardScheme extends StandardScheme<UploadException> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, UploadException struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // NUMBER
-            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-              struct.number = UploadError.findByValue(iprot.readI32());
-              struct.setNumberIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // MESSAGE
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.message = iprot.readString();
-              struct.setMessageIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-
-      // check for required fields of primitive type, which can't be checked in the validate method
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, UploadException struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.number != null) {
-        oprot.writeFieldBegin(NUMBER_FIELD_DESC);
-        oprot.writeI32(struct.number.getValue());
-        oprot.writeFieldEnd();
-      }
-      if (struct.message != null) {
-        oprot.writeFieldBegin(MESSAGE_FIELD_DESC);
-        oprot.writeString(struct.message);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class UploadExceptionTupleSchemeFactory implements SchemeFactory {
-    public UploadExceptionTupleScheme getScheme() {
-      return new UploadExceptionTupleScheme();
-    }
-  }
-
-  private static class UploadExceptionTupleScheme extends TupleScheme<UploadException> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, UploadException struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      BitSet optionals = new BitSet();
-      if (struct.isSetNumber()) {
-        optionals.set(0);
-      }
-      if (struct.isSetMessage()) {
-        optionals.set(1);
-      }
-      oprot.writeBitSet(optionals, 2);
-      if (struct.isSetNumber()) {
-        oprot.writeI32(struct.number.getValue());
-      }
-      if (struct.isSetMessage()) {
-        oprot.writeString(struct.message);
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, UploadException struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      BitSet incoming = iprot.readBitSet(2);
-      if (incoming.get(0)) {
-        struct.number = UploadError.findByValue(iprot.readI32());
-        struct.setNumberIsSet(true);
-      }
-      if (incoming.get(1)) {
-        struct.message = iprot.readString();
-        struct.setMessageIsSet(true);
-      }
-    }
-  }
-
-}
-
diff --git a/src/main/java/org/openslx/imagemaster/thrift/iface/UserInfo.java b/src/main/java/org/openslx/imagemaster/thrift/iface/UserInfo.java
deleted file mode 100644
index 2d9581b..0000000
--- a/src/main/java/org/openslx/imagemaster/thrift/iface/UserInfo.java
+++ /dev/null
@@ -1,788 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.1)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.openslx.imagemaster.thrift.iface;
-
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class UserInfo implements org.apache.thrift.TBase<UserInfo, UserInfo._Fields>, java.io.Serializable, Cloneable, Comparable<UserInfo> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("UserInfo");
-
-  private static final org.apache.thrift.protocol.TField USER_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("userId", org.apache.thrift.protocol.TType.STRING, (short)1);
-  private static final org.apache.thrift.protocol.TField FIRST_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("firstName", org.apache.thrift.protocol.TType.STRING, (short)2);
-  private static final org.apache.thrift.protocol.TField LAST_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("lastName", org.apache.thrift.protocol.TType.STRING, (short)3);
-  private static final org.apache.thrift.protocol.TField E_MAIL_FIELD_DESC = new org.apache.thrift.protocol.TField("eMail", org.apache.thrift.protocol.TType.STRING, (short)4);
-  private static final org.apache.thrift.protocol.TField ORGANIZATION_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("organizationId", org.apache.thrift.protocol.TType.STRING, (short)5);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new UserInfoStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new UserInfoTupleSchemeFactory());
-  }
-
-  public String userId; // required
-  public String firstName; // required
-  public String lastName; // required
-  public String eMail; // required
-  public String organizationId; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    USER_ID((short)1, "userId"),
-    FIRST_NAME((short)2, "firstName"),
-    LAST_NAME((short)3, "lastName"),
-    E_MAIL((short)4, "eMail"),
-    ORGANIZATION_ID((short)5, "organizationId");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // USER_ID
-          return USER_ID;
-        case 2: // FIRST_NAME
-          return FIRST_NAME;
-        case 3: // LAST_NAME
-          return LAST_NAME;
-        case 4: // E_MAIL
-          return E_MAIL;
-        case 5: // ORGANIZATION_ID
-          return ORGANIZATION_ID;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.USER_ID, new org.apache.thrift.meta_data.FieldMetaData("userId", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.FIRST_NAME, new org.apache.thrift.meta_data.FieldMetaData("firstName", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.LAST_NAME, new org.apache.thrift.meta_data.FieldMetaData("lastName", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.E_MAIL, new org.apache.thrift.meta_data.FieldMetaData("eMail", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.ORGANIZATION_ID, new org.apache.thrift.meta_data.FieldMetaData("organizationId", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(UserInfo.class, metaDataMap);
-  }
-
-  public UserInfo() {
-  }
-
-  public UserInfo(
-    String userId,
-    String firstName,
-    String lastName,
-    String eMail,
-    String organizationId)
-  {
-    this();
-    this.userId = userId;
-    this.firstName = firstName;
-    this.lastName = lastName;
-    this.eMail = eMail;
-    this.organizationId = organizationId;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public UserInfo(UserInfo other) {
-    if (other.isSetUserId()) {
-      this.userId = other.userId;
-    }
-    if (other.isSetFirstName()) {
-      this.firstName = other.firstName;
-    }
-    if (other.isSetLastName()) {
-      this.lastName = other.lastName;
-    }
-    if (other.isSetEMail()) {
-      this.eMail = other.eMail;
-    }
-    if (other.isSetOrganizationId()) {
-      this.organizationId = other.organizationId;
-    }
-  }
-
-  public UserInfo deepCopy() {
-    return new UserInfo(this);
-  }
-
-  @Override
-  public void clear() {
-    this.userId = null;
-    this.firstName = null;
-    this.lastName = null;
-    this.eMail = null;
-    this.organizationId = null;
-  }
-
-  public String getUserId() {
-    return this.userId;
-  }
-
-  public UserInfo setUserId(String userId) {
-    this.userId = userId;
-    return this;
-  }
-
-  public void unsetUserId() {
-    this.userId = null;
-  }
-
-  /** Returns true if field userId is set (has been assigned a value) and false otherwise */
-  public boolean isSetUserId() {
-    return this.userId != null;
-  }
-
-  public void setUserIdIsSet(boolean value) {
-    if (!value) {
-      this.userId = null;
-    }
-  }
-
-  public String getFirstName() {
-    return this.firstName;
-  }
-
-  public UserInfo setFirstName(String firstName) {
-    this.firstName = firstName;
-    return this;
-  }
-
-  public void unsetFirstName() {
-    this.firstName = null;
-  }
-
-  /** Returns true if field firstName is set (has been assigned a value) and false otherwise */
-  public boolean isSetFirstName() {
-    return this.firstName != null;
-  }
-
-  public void setFirstNameIsSet(boolean value) {
-    if (!value) {
-      this.firstName = null;
-    }
-  }
-
-  public String getLastName() {
-    return this.lastName;
-  }
-
-  public UserInfo setLastName(String lastName) {
-    this.lastName = lastName;
-    return this;
-  }
-
-  public void unsetLastName() {
-    this.lastName = null;
-  }
-
-  /** Returns true if field lastName is set (has been assigned a value) and false otherwise */
-  public boolean isSetLastName() {
-    return this.lastName != null;
-  }
-
-  public void setLastNameIsSet(boolean value) {
-    if (!value) {
-      this.lastName = null;
-    }
-  }
-
-  public String getEMail() {
-    return this.eMail;
-  }
-
-  public UserInfo setEMail(String eMail) {
-    this.eMail = eMail;
-    return this;
-  }
-
-  public void unsetEMail() {
-    this.eMail = null;
-  }
-
-  /** Returns true if field eMail is set (has been assigned a value) and false otherwise */
-  public boolean isSetEMail() {
-    return this.eMail != null;
-  }
-
-  public void setEMailIsSet(boolean value) {
-    if (!value) {
-      this.eMail = null;
-    }
-  }
-
-  public String getOrganizationId() {
-    return this.organizationId;
-  }
-
-  public UserInfo setOrganizationId(String organizationId) {
-    this.organizationId = organizationId;
-    return this;
-  }
-
-  public void unsetOrganizationId() {
-    this.organizationId = null;
-  }
-
-  /** Returns true if field organizationId is set (has been assigned a value) and false otherwise */
-  public boolean isSetOrganizationId() {
-    return this.organizationId != null;
-  }
-
-  public void setOrganizationIdIsSet(boolean value) {
-    if (!value) {
-      this.organizationId = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case USER_ID:
-      if (value == null) {
-        unsetUserId();
-      } else {
-        setUserId((String)value);
-      }
-      break;
-
-    case FIRST_NAME:
-      if (value == null) {
-        unsetFirstName();
-      } else {
-        setFirstName((String)value);
-      }
-      break;
-
-    case LAST_NAME:
-      if (value == null) {
-        unsetLastName();
-      } else {
-        setLastName((String)value);
-      }
-      break;
-
-    case E_MAIL:
-      if (value == null) {
-        unsetEMail();
-      } else {
-        setEMail((String)value);
-      }
-      break;
-
-    case ORGANIZATION_ID:
-      if (value == null) {
-        unsetOrganizationId();
-      } else {
-        setOrganizationId((String)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case USER_ID:
-      return getUserId();
-
-    case FIRST_NAME:
-      return getFirstName();
-
-    case LAST_NAME:
-      return getLastName();
-
-    case E_MAIL:
-      return getEMail();
-
-    case ORGANIZATION_ID:
-      return getOrganizationId();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case USER_ID:
-      return isSetUserId();
-    case FIRST_NAME:
-      return isSetFirstName();
-    case LAST_NAME:
-      return isSetLastName();
-    case E_MAIL:
-      return isSetEMail();
-    case ORGANIZATION_ID:
-      return isSetOrganizationId();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof UserInfo)
-      return this.equals((UserInfo)that);
-    return false;
-  }
-
-  public boolean equals(UserInfo that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_userId = true && this.isSetUserId();
-    boolean that_present_userId = true && that.isSetUserId();
-    if (this_present_userId || that_present_userId) {
-      if (!(this_present_userId && that_present_userId))
-        return false;
-      if (!this.userId.equals(that.userId))
-        return false;
-    }
-
-    boolean this_present_firstName = true && this.isSetFirstName();
-    boolean that_present_firstName = true && that.isSetFirstName();
-    if (this_present_firstName || that_present_firstName) {
-      if (!(this_present_firstName && that_present_firstName))
-        return false;
-      if (!this.firstName.equals(that.firstName))
-        return false;
-    }
-
-    boolean this_present_lastName = true && this.isSetLastName();
-    boolean that_present_lastName = true && that.isSetLastName();
-    if (this_present_lastName || that_present_lastName) {
-      if (!(this_present_lastName && that_present_lastName))
-        return false;
-      if (!this.lastName.equals(that.lastName))
-        return false;
-    }
-
-    boolean this_present_eMail = true && this.isSetEMail();
-    boolean that_present_eMail = true && that.isSetEMail();
-    if (this_present_eMail || that_present_eMail) {
-      if (!(this_present_eMail && that_present_eMail))
-        return false;
-      if (!this.eMail.equals(that.eMail))
-        return false;
-    }
-
-    boolean this_present_organizationId = true && this.isSetOrganizationId();
-    boolean that_present_organizationId = true && that.isSetOrganizationId();
-    if (this_present_organizationId || that_present_organizationId) {
-      if (!(this_present_organizationId && that_present_organizationId))
-        return false;
-      if (!this.organizationId.equals(that.organizationId))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    return 0;
-  }
-
-  @Override
-  public int compareTo(UserInfo other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetUserId()).compareTo(other.isSetUserId());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetUserId()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.userId, other.userId);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetFirstName()).compareTo(other.isSetFirstName());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetFirstName()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.firstName, other.firstName);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetLastName()).compareTo(other.isSetLastName());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetLastName()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.lastName, other.lastName);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetEMail()).compareTo(other.isSetEMail());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetEMail()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.eMail, other.eMail);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetOrganizationId()).compareTo(other.isSetOrganizationId());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetOrganizationId()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.organizationId, other.organizationId);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("UserInfo(");
-    boolean first = true;
-
-    sb.append("userId:");
-    if (this.userId == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.userId);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("firstName:");
-    if (this.firstName == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.firstName);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("lastName:");
-    if (this.lastName == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.lastName);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("eMail:");
-    if (this.eMail == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.eMail);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("organizationId:");
-    if (this.organizationId == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.organizationId);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    // check for sub-struct validity
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class UserInfoStandardSchemeFactory implements SchemeFactory {
-    public UserInfoStandardScheme getScheme() {
-      return new UserInfoStandardScheme();
-    }
-  }
-
-  private static class UserInfoStandardScheme extends StandardScheme<UserInfo> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, UserInfo struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // USER_ID
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.userId = iprot.readString();
-              struct.setUserIdIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // FIRST_NAME
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.firstName = iprot.readString();
-              struct.setFirstNameIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 3: // LAST_NAME
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.lastName = iprot.readString();
-              struct.setLastNameIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 4: // E_MAIL
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.eMail = iprot.readString();
-              struct.setEMailIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 5: // ORGANIZATION_ID
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.organizationId = iprot.readString();
-              struct.setOrganizationIdIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-
-      // check for required fields of primitive type, which can't be checked in the validate method
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, UserInfo struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.userId != null) {
-        oprot.writeFieldBegin(USER_ID_FIELD_DESC);
-        oprot.writeString(struct.userId);
-        oprot.writeFieldEnd();
-      }
-      if (struct.firstName != null) {
-        oprot.writeFieldBegin(FIRST_NAME_FIELD_DESC);
-        oprot.writeString(struct.firstName);
-        oprot.writeFieldEnd();
-      }
-      if (struct.lastName != null) {
-        oprot.writeFieldBegin(LAST_NAME_FIELD_DESC);
-        oprot.writeString(struct.lastName);
-        oprot.writeFieldEnd();
-      }
-      if (struct.eMail != null) {
-        oprot.writeFieldBegin(E_MAIL_FIELD_DESC);
-        oprot.writeString(struct.eMail);
-        oprot.writeFieldEnd();
-      }
-      if (struct.organizationId != null) {
-        oprot.writeFieldBegin(ORGANIZATION_ID_FIELD_DESC);
-        oprot.writeString(struct.organizationId);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class UserInfoTupleSchemeFactory implements SchemeFactory {
-    public UserInfoTupleScheme getScheme() {
-      return new UserInfoTupleScheme();
-    }
-  }
-
-  private static class UserInfoTupleScheme extends TupleScheme<UserInfo> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, UserInfo struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      BitSet optionals = new BitSet();
-      if (struct.isSetUserId()) {
-        optionals.set(0);
-      }
-      if (struct.isSetFirstName()) {
-        optionals.set(1);
-      }
-      if (struct.isSetLastName()) {
-        optionals.set(2);
-      }
-      if (struct.isSetEMail()) {
-        optionals.set(3);
-      }
-      if (struct.isSetOrganizationId()) {
-        optionals.set(4);
-      }
-      oprot.writeBitSet(optionals, 5);
-      if (struct.isSetUserId()) {
-        oprot.writeString(struct.userId);
-      }
-      if (struct.isSetFirstName()) {
-        oprot.writeString(struct.firstName);
-      }
-      if (struct.isSetLastName()) {
-        oprot.writeString(struct.lastName);
-      }
-      if (struct.isSetEMail()) {
-        oprot.writeString(struct.eMail);
-      }
-      if (struct.isSetOrganizationId()) {
-        oprot.writeString(struct.organizationId);
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, UserInfo struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      BitSet incoming = iprot.readBitSet(5);
-      if (incoming.get(0)) {
-        struct.userId = iprot.readString();
-        struct.setUserIdIsSet(true);
-      }
-      if (incoming.get(1)) {
-        struct.firstName = iprot.readString();
-        struct.setFirstNameIsSet(true);
-      }
-      if (incoming.get(2)) {
-        struct.lastName = iprot.readString();
-        struct.setLastNameIsSet(true);
-      }
-      if (incoming.get(3)) {
-        struct.eMail = iprot.readString();
-        struct.setEMailIsSet(true);
-      }
-      if (incoming.get(4)) {
-        struct.organizationId = iprot.readString();
-        struct.setOrganizationIdIsSet(true);
-      }
-    }
-  }
-
-}
-