Add representation of used virtualization systems

5 files changed, 233 insertions, 0 deletions

diff --git a/src/main/java/org/openslx/virtualization/virtualizer/Virtualizer.java b/src/main/java/org/openslx/virtualization/virtualizer/Virtualizer.java
new file mode 100644
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+++ b/src/main/java/org/openslx/virtualization/virtualizer/Virtualizer.java
@@ -0,0 +1,60 @@
+package org.openslx.virtualization.virtualizer;
+
+import java.util.List;
+
+import org.openslx.vm.disk.DiskImage.ImageFormat;
+
+/**
+ * Representation of a virtualization system.
+ * 
+ * The virtualization system can be for example a virtual machine hypervisor (like VirtualBox), a
+ * container for operating systems or applications (like LXC or Docker), or a runtime environment
+ * (like Wine).
+ * 
+ * @author Manuel Bentele
+ * @version 1.0
+ */
+public abstract class Virtualizer
+{
+	/**
+	 * Internal data representation for the virtualizer.
+	 */
+	protected final org.openslx.bwlp.thrift.iface.Virtualizer internalVirtualizer;
+
+	/**
+	 * Creates a new virtualizer.
+	 * 
+	 * @param internalVirtualizer internal data representation for the new virtualizer.
+	 */
+	public Virtualizer( org.openslx.bwlp.thrift.iface.Virtualizer internalVirtualizer )
+	{
+		this.internalVirtualizer = internalVirtualizer;
+	}
+
+	/**
+	 * Returns the identifier of the virtualizer.
+	 * 
+	 * @return identifier of the virtualizer.
+	 */
+	public String getId()
+	{
+		return this.internalVirtualizer.getVirtId();
+	}
+
+	/**
+	 * Returns the name of the virtualizer.
+	 * 
+	 * @return name of the virtualizer.
+	 */
+	public String getName()
+	{
+		return this.internalVirtualizer.getVirtName();
+	}
+
+	/**
+	 * Returns a list of supported disk image formats by the virtualizer.
+	 * 
+	 * @return list of supported disk image formats by the virtualizer.
+	 */
+	public abstract List<ImageFormat> getSupportedImageFormats();
+}
diff --git a/src/main/java/org/openslx/virtualization/virtualizer/VirtualizerDocker.java b/src/main/java/org/openslx/virtualization/virtualizer/VirtualizerDocker.java
new file mode 100644
index 0000000..524209c
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+++ b/src/main/java/org/openslx/virtualization/virtualizer/VirtualizerDocker.java
@@ -0,0 +1,43 @@
+package org.openslx.virtualization.virtualizer;
+
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import org.openslx.thrifthelper.TConst;
+import org.openslx.vm.disk.DiskImage;
+import org.openslx.vm.disk.DiskImage.ImageFormat;
+
+/**
+ * Representation of the Docker virtualizer for application containers.
+ * 
+ * @author Manuel Bentele
+ * @version 1.0
+ */
+public class VirtualizerDocker extends Virtualizer
+{
+	/**
+	 * Name of the Docker virtualizer.
+	 */
+	private static final String VIRTUALIZER_NAME = "Docker";
+
+	/**
+	 * List of supported image formats by the Docker virtualizer.
+	 */
+	private static final List<DiskImage.ImageFormat> VIRTUALIZER_SUPPORTED_IMAGE_FORMATS = Collections
+			.unmodifiableList( Arrays.asList( ImageFormat.NONE ) );
+
+	/**
+	 * Creates a new Docker virtualizer.
+	 */
+	public VirtualizerDocker()
+	{
+		super( new org.openslx.bwlp.thrift.iface.Virtualizer( TConst.VIRT_DOCKER, VirtualizerDocker.VIRTUALIZER_NAME ) );
+	}
+
+	@Override
+	public List<ImageFormat> getSupportedImageFormats()
+	{
+		return VirtualizerDocker.VIRTUALIZER_SUPPORTED_IMAGE_FORMATS;
+	}
+}
diff --git a/src/main/java/org/openslx/virtualization/virtualizer/VirtualizerQemu.java b/src/main/java/org/openslx/virtualization/virtualizer/VirtualizerQemu.java
new file mode 100644
index 0000000..731209b
--- /dev/null
+++ b/src/main/java/org/openslx/virtualization/virtualizer/VirtualizerQemu.java
@@ -0,0 +1,43 @@
+package org.openslx.virtualization.virtualizer;
+
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import org.openslx.thrifthelper.TConst;
+import org.openslx.vm.disk.DiskImage;
+import org.openslx.vm.disk.DiskImage.ImageFormat;
+
+/**
+ * Representation of the QEMU virtualizer for virtual machines.
+ * 
+ * @author Manuel Bentele
+ * @version 1.0
+ */
+public class VirtualizerQemu extends Virtualizer
+{
+	/**
+	 * Name of the QEMU virtualizer.
+	 */
+	private static final String VIRTUALIZER_NAME = "QEMU";
+
+	/**
+	 * List of supported image formats by the QEMU virtualizer.
+	 */
+	private static final List<DiskImage.ImageFormat> VIRTUALIZER_SUPPORTED_IMAGE_FORMATS = Collections
+			.unmodifiableList( Arrays.asList( ImageFormat.QCOW2, ImageFormat.VMDK, ImageFormat.VDI ) );
+
+	/**
+	 * Creates a new QEMU virtualizer.
+	 */
+	public VirtualizerQemu()
+	{
+		super( new org.openslx.bwlp.thrift.iface.Virtualizer( TConst.VIRT_QEMU, VirtualizerQemu.VIRTUALIZER_NAME ) );
+	}
+
+	@Override
+	public List<ImageFormat> getSupportedImageFormats()
+	{
+		return VirtualizerQemu.VIRTUALIZER_SUPPORTED_IMAGE_FORMATS;
+	}
+}
diff --git a/src/main/java/org/openslx/virtualization/virtualizer/VirtualizerVirtualBox.java b/src/main/java/org/openslx/virtualization/virtualizer/VirtualizerVirtualBox.java
new file mode 100644
index 0000000..77662ab
--- /dev/null
+++ b/src/main/java/org/openslx/virtualization/virtualizer/VirtualizerVirtualBox.java
@@ -0,0 +1,44 @@
+package org.openslx.virtualization.virtualizer;
+
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import org.openslx.thrifthelper.TConst;
+import org.openslx.vm.disk.DiskImage;
+import org.openslx.vm.disk.DiskImage.ImageFormat;
+
+/**
+ * Representation of the VirtualBox virtualizer for virtual machines.
+ * 
+ * @author Manuel Bentele
+ * @version 1.0
+ */
+public class VirtualizerVirtualBox extends Virtualizer
+{
+	/**
+	 * Name of the VirtualBox virtualizer.
+	 */
+	private static final String VIRTUALIZER_NAME = "VirtualBox";
+
+	/**
+	 * List of supported image formats by the VirtualBox virtualizer.
+	 */
+	private static final List<DiskImage.ImageFormat> VIRTUALIZER_SUPPORTED_IMAGE_FORMATS = Collections
+			.unmodifiableList( Arrays.asList( ImageFormat.VDI ) );
+
+	/**
+	 * Creates a new VirtualBox virtualizer.
+	 */
+	public VirtualizerVirtualBox()
+	{
+		super( new org.openslx.bwlp.thrift.iface.Virtualizer( TConst.VIRT_VIRTUALBOX,
+				VirtualizerVirtualBox.VIRTUALIZER_NAME ) );
+	}
+
+	@Override
+	public List<ImageFormat> getSupportedImageFormats()
+	{
+		return VirtualizerVirtualBox.VIRTUALIZER_SUPPORTED_IMAGE_FORMATS;
+	}
+}
diff --git a/src/main/java/org/openslx/virtualization/virtualizer/VirtualizerVmware.java b/src/main/java/org/openslx/virtualization/virtualizer/VirtualizerVmware.java
new file mode 100644
index 0000000..7b766eb
--- /dev/null
+++ b/src/main/java/org/openslx/virtualization/virtualizer/VirtualizerVmware.java
@@ -0,0 +1,43 @@
+package org.openslx.virtualization.virtualizer;
+
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import org.openslx.thrifthelper.TConst;
+import org.openslx.vm.disk.DiskImage;
+import org.openslx.vm.disk.DiskImage.ImageFormat;
+
+/**
+ * Representation of the VMware virtualizer for virtual machines.
+ * 
+ * @author Manuel Bentele
+ * @version 1.0
+ */
+public class VirtualizerVmware extends Virtualizer
+{
+	/**
+	 * Name of the VMware virtualizer.
+	 */
+	private static final String VIRTUALIZER_NAME = "VMware";
+
+	/**
+	 * List of supported image formats by the VMware virtualizer.
+	 */
+	private static final List<DiskImage.ImageFormat> VIRTUALIZER_SUPPORTED_IMAGE_FORMATS = Collections
+			.unmodifiableList( Arrays.asList( ImageFormat.VMDK ) );
+
+	/**
+	 * Creates a new VMware virtualizer.
+	 */
+	public VirtualizerVmware()
+	{
+		super( new org.openslx.bwlp.thrift.iface.Virtualizer( TConst.VIRT_VMWARE, VirtualizerVmware.VIRTUALIZER_NAME ) );
+	}
+
+	@Override
+	public List<ImageFormat> getSupportedImageFormats()
+	{
+		return VirtualizerVmware.VIRTUALIZER_SUPPORTED_IMAGE_FORMATS;
+	}
+}