diff options
Diffstat (limited to 'src/main/java/org/openslx/libvirt/domain/Domain.java')
| -rw-r--r-- | src/main/java/org/openslx/libvirt/domain/Domain.java | 59 |
1 files changed, 58 insertions, 1 deletions
diff --git a/src/main/java/org/openslx/libvirt/domain/Domain.java b/src/main/java/org/openslx/libvirt/domain/Domain.java index ca10261..be49e1e 100644 --- a/src/main/java/org/openslx/libvirt/domain/Domain.java +++ b/src/main/java/org/openslx/libvirt/domain/Domain.java @@ -10,7 +10,6 @@ import java.util.stream.Collectors; import javax.xml.XMLConstants; -import org.openslx.libvirt.domain.device.Device; import org.openslx.libvirt.domain.device.Controller; import org.openslx.libvirt.domain.device.ControllerFloppy; import org.openslx.libvirt.domain.device.ControllerIde; @@ -18,6 +17,7 @@ import org.openslx.libvirt.domain.device.ControllerPci; import org.openslx.libvirt.domain.device.ControllerSata; import org.openslx.libvirt.domain.device.ControllerScsi; import org.openslx.libvirt.domain.device.ControllerUsb; +import org.openslx.libvirt.domain.device.Device; import org.openslx.libvirt.domain.device.Disk; import org.openslx.libvirt.domain.device.DiskCdrom; import org.openslx.libvirt.domain.device.DiskFloppy; @@ -44,10 +44,13 @@ import org.openslx.libvirt.xml.LibvirtXmlNode; import org.openslx.libvirt.xml.LibvirtXmlResources; import org.openslx.libvirt.xml.LibvirtXmlSerializationException; import org.openslx.libvirt.xml.LibvirtXmlValidationException; +import org.openslx.util.XmlHelper; import org.w3c.dom.Document; import org.w3c.dom.Element; import org.w3c.dom.Node; import org.w3c.dom.NodeList; +import org.w3c.dom.ls.DOMImplementationLS; +import org.w3c.dom.ls.LSSerializer; import org.xml.sax.InputSource; /** @@ -1544,6 +1547,60 @@ public class Domain extends LibvirtXmlDocument qemuCmdlnElement.appendChild( qemuCmdlnArgElement ); } + public void addGvtg( String optionalRomfile ) + { + final Element rootElement = Element.class.cast( this.getRootXmlNode().getXmlBaseNode() ); + final Document xmlDocument = this.getRootXmlNode().getXmlDocument(); + final Element qemuOverrideElement; + + final NodeList qemuCmdlnNodes = rootElement.getElementsByTagNameNS( XMLNS_QEMU_NS_URI, "override" ); + if ( qemuCmdlnNodes.getLength() < 1 ) { + // add missing <domain xmlns:qemu="..."> namespace attribute + rootElement.setAttributeNS( XMLConstants.XMLNS_ATTRIBUTE_NS_URI, + XMLConstants.XMLNS_ATTRIBUTE + ":" + XMLNS_QEMU_NS_PREFIX, XMLNS_QEMU_NS_URI ); + // add missing <qemu:override> element + qemuOverrideElement = xmlDocument.createElementNS( XMLNS_QEMU_NS_URI, "override" ); + qemuOverrideElement.setPrefix( XMLNS_QEMU_NS_PREFIX ); + rootElement.appendChild( qemuOverrideElement ); + } else { + // use available <qemu:override> element + final Node qemuOverrideNode = qemuCmdlnNodes.item( 0 ); + assert ( qemuOverrideNode.getNodeType() == Node.ELEMENT_NODE ); + qemuOverrideElement = Element.class.cast( qemuOverrideNode ); + } + + // Get device subnode + Element qemuDeviceElement = XmlHelper.getOrCreateElement( xmlDocument, qemuOverrideElement, + XMLNS_QEMU_NS_URI, XMLNS_QEMU_NS_PREFIX, "device", "alias", "hostdev0" ); + // + DOMImplementationLS domImplLS = (DOMImplementationLS)xmlDocument.getImplementation(); + LSSerializer serializer = domImplLS.createLSSerializer(); + String str = serializer.writeToString( qemuOverrideElement ); + // + Element qemuFrontendElement = XmlHelper.getOrCreateElement( xmlDocument, qemuDeviceElement, + XMLNS_QEMU_NS_URI, XMLNS_QEMU_NS_PREFIX, "frontend", null, null ); + // Properties + Element prop; + prop = XmlHelper.getOrCreateElement( xmlDocument, qemuFrontendElement, + XMLNS_QEMU_NS_URI, XMLNS_QEMU_NS_PREFIX, "property", "name", "x-igd-opregion" ); + prop.setAttribute( "type", "bool" ); + prop.setAttribute( "value", "true" ); + prop = XmlHelper.getOrCreateElement( xmlDocument, qemuFrontendElement, + XMLNS_QEMU_NS_URI, XMLNS_QEMU_NS_PREFIX, "property", "name", "driver" ); + prop.setAttribute( "type", "string" ); + prop.setAttribute( "value", "vfio-pci-nohotplug" ); + prop = XmlHelper.getOrCreateElement( xmlDocument, qemuFrontendElement, + XMLNS_QEMU_NS_URI, XMLNS_QEMU_NS_PREFIX, "property", "name", "ramfb" ); + prop.setAttribute( "type", "bool" ); + prop.setAttribute( "value", "true" ); + if ( optionalRomfile != null ) { + prop = XmlHelper.getOrCreateElement( xmlDocument, qemuFrontendElement, + XMLNS_QEMU_NS_URI, XMLNS_QEMU_NS_PREFIX, "property", "name", "romfile" ); + prop.setAttribute( "type", "string" ); + prop.setAttribute( "value", optionalRomfile ); + } + } + /** * Removes boot oder entries in the Libvirt domain XML document. */ |