From 0d172ab55c6eb9a235870d8f98d619078bb91078 Mon Sep 17 00:00:00 2001
From: Manuel Bentele
Date: Tue, 16 Nov 2021 08:43:18 +0100
Subject: Add CPU topology functionality for Libvirt domain XML configs

---
 .../java/org/openslx/libvirt/domain/Domain.java    | 84 ++++++++++++++++++++++
 1 file changed, 84 insertions(+)

(limited to 'src/main/java/org/openslx/libvirt/domain/Domain.java')

diff --git a/src/main/java/org/openslx/libvirt/domain/Domain.java b/src/main/java/org/openslx/libvirt/domain/Domain.java
index e6049fa..ca10261 100644
--- a/src/main/java/org/openslx/libvirt/domain/Domain.java
+++ b/src/main/java/org/openslx/libvirt/domain/Domain.java
@@ -767,6 +767,90 @@ public class Domain extends LibvirtXmlDocument
 		this.getRootXmlNode().setXmlElementAttributeValue( "cpu", "check", check.toString() );
 	}
 
+	/**
+	 * Returns the number of virtual machine CPU dies defined in the Libvirt domain XML document.
+	 * 
+	 * @return number of virtual machine CPU dies.
+	 */
+	public int getCpuDies()
+	{
+		final String numDies = this.getRootXmlNode().getXmlElementAttributeValue( "cpu/topology", "dies" );
+		return Integer.valueOf( numDies );
+	}
+
+	/**
+	 * Set number of virtual machine CPU dies in the Libvirt domain XML document.
+	 * 
+	 * @param number virtual machine CPU dies.
+	 */
+	public void setCpuDies( int number )
+	{
+		this.getRootXmlNode().setXmlElementAttributeValue( "cpu/topology", "dies", Integer.toString( number ) );
+	}
+
+	/**
+	 * Returns the number of virtual machine CPU sockets defined in the Libvirt domain XML document.
+	 * 
+	 * @return number of virtual machine CPU sockets.
+	 */
+	public int getCpuSockets()
+	{
+		final String numSockets = this.getRootXmlNode().getXmlElementAttributeValue( "cpu/topology", "sockets" );
+		return Integer.valueOf( numSockets );
+	}
+
+	/**
+	 * Set number of virtual machine CPU dies in the Libvirt domain XML document.
+	 * 
+	 * @param number virtual machine CPU dies.
+	 */
+	public void setCpuSockets( int number )
+	{
+		this.getRootXmlNode().setXmlElementAttributeValue( "cpu/topology", "sockets", Integer.toString( number ) );
+	}
+
+	/**
+	 * Returns the number of virtual machine CPU cores defined in the Libvirt domain XML document.
+	 * 
+	 * @return number of virtual machine CPU cores.
+	 */
+	public int getCpuCores()
+	{
+		final String numCores = this.getRootXmlNode().getXmlElementAttributeValue( "cpu/topology", "cores" );
+		return Integer.valueOf( numCores );
+	}
+
+	/**
+	 * Set number of virtual machine CPU cores in the Libvirt domain XML document.
+	 * 
+	 * @param number virtual machine CPU cores.
+	 */
+	public void setCpuCores( int number )
+	{
+		this.getRootXmlNode().setXmlElementAttributeValue( "cpu/topology", "cores", Integer.toString( number ) );
+	}
+
+	/**
+	 * Returns the number of virtual machine CPU threads defined in the Libvirt domain XML document.
+	 * 
+	 * @return number of virtual machine CPU threads.
+	 */
+	public int getCpuThreads()
+	{
+		final String numThreads = this.getRootXmlNode().getXmlElementAttributeValue( "cpu/topology", "threads" );
+		return Integer.valueOf( numThreads );
+	}
+
+	/**
+	 * Set number of virtual machine CPU threads in the Libvirt domain XML document.
+	 * 
+	 * @param number virtual machine CPU threads.
+	 */
+	public void setCpuThreads( int number )
+	{
+		this.getRootXmlNode().setXmlElementAttributeValue( "cpu/topology", "threads", Integer.toString( number ) );
+	}
+
 	/**
 	 * Returns the file name of the emulator binary defined in the Libvirt domain XML document.
 	 * 
-- 
cgit v1.2.3-55-g7522