1 files changed, 58 insertions, 4 deletions

diff --git a/src/main/java/nu/xss/jpa/query/filter/EntityFilter.java b/src/main/java/nu/xss/jpa/query/filter/EntityFilter.java
index 6af0a0b..357f7b1 100644
--- a/src/main/java/nu/xss/jpa/query/filter/EntityFilter.java
+++ b/src/main/java/nu/xss/jpa/query/filter/EntityFilter.java
@@ -1,3 +1,23 @@
+/**
+ * This file is part of xss-jpa.
+ *
+ * Copyright 2012 Sebastian Schmelzer
+ * http://xss.nu/
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with library. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
 package nu.xss.jpa.query.filter;
 
 import java.lang.reflect.Field;
@@ -9,13 +29,29 @@ import java.util.List;
 import javax.persistence.criteria.CriteriaBuilder;
 import javax.persistence.criteria.Root;
 
+/**
+ * The Class EntityFilter.
+ * 
+ * @param <E>
+ *            the element type
+ */
 public class EntityFilter<E> extends AbstractFilter<E> {
 
+	/** The entity. */
 	private Class<E> entity;
 
+	/** The flags. */
 	private List<EntityFilterFlags> flags = new ArrayList<EntityFilterFlags>();
 
-	public EntityFilter(Class<E> entity, EntityFilterFlags... flags) {
+	/**
+	 * Instantiates a new entity filter.
+	 * 
+	 * @param entity
+	 *            the entity
+	 * @param flags
+	 *            the flags
+	 */
+	public EntityFilter(final Class<E> entity, final EntityFilterFlags... flags) {
 		super();
 		this.setEntity(entity);
 		for (EntityFilterFlags f : flags) {
@@ -24,7 +60,7 @@ public class EntityFilter<E> extends AbstractFilter<E> {
 	}
 
 	@Override
-	public void buildFilters(CriteriaBuilder cb, Root<?> from) {
+	public void buildFilters(final CriteriaBuilder cb, final Root<?> from) {
 		List<Field> fields = getInheritedFields(entity);
 		List<Method> methods = new ArrayList<Method>();
 		System.out.println(fields.toString());
@@ -36,15 +72,33 @@ public class EntityFilter<E> extends AbstractFilter<E> {
 		System.out.println(methods.toString());
 	}
 
+	/**
+	 * Gets the entity.
+	 * 
+	 * @return the entity
+	 */
 	public Class<E> getEntity() {
 		return entity;
 	}
 
-	public void setEntity(Class<E> entity) {
+	/**
+	 * Sets the entity.
+	 * 
+	 * @param entity
+	 *            the new entity
+	 */
+	public void setEntity(final Class<E> entity) {
 		this.entity = entity;
 	}
 
-	private List<Field> getInheritedFields(Class<?> type) {
+	/**
+	 * Gets the inherited fields.
+	 * 
+	 * @param type
+	 *            the type
+	 * @return the inherited fields
+	 */
+	private List<Field> getInheritedFields(final Class<?> type) {
 		List<Field> fields = new ArrayList<Field>();
 		for (Class<?> c = type; c != null; c = c.getSuperclass()) {
 			fields.addAll(Arrays.asList(c.getDeclaredFields()));