Examples with XmlNode org.ovirt.engine.core.utils.ovf.xml.XmlNode used on opensource projects

Example 16 with XmlNode

use of org.ovirt.engine.core.utils.ovf.xml.XmlNode in project ovirt-engine by oVirt.

the class OvfReader method consumeReadProperty.

protected void consumeReadProperty(XmlNode content, String propertyKey, Consumer<String> then, Runnable orElse) {
    XmlNode node = selectSingleNode(content, propertyKey);
    acceptNode(then, orElse, node);
}

Example 17 with XmlNode

use of org.ovirt.engine.core.utils.ovf.xml.XmlNode in project ovirt-engine by oVirt.

the class OvfReader method readHardwareSection.

protected void readHardwareSection(XmlNode section) {
    boolean readVirtioSerial = false;
    int nicIdx = 0;
    for (XmlNode item : selectNodes(section, "Item")) {
        String resourceType = selectSingleNode(item, "rasd:ResourceType", _xmlNS).innerText;
        resourceType = adjustHardwareResourceType(resourceType);
        switch(resourceType) {
            case OvfHardware.CPU:
                readCpuItem(item);
                break;
            case OvfHardware.Memory:
                readMemoryItem(item);
                break;
            case OvfHardware.DiskImage:
                readDiskImageItem(item);
                break;
            case OvfHardware.Network:
                /**
                 *  If NIC items are found in the hardware section of the OVF, they are the real ones,
                 *  so clear the NIC references found in the <NetworkSection> of the OVF which are used
                 *  only to map networks, but should not be used to create NICs. Clear() is performed only
                 *  upon finding the first NIC item.
                 */
                if (nicIdx == 0) {
                    interfaces.clear();
                }
                readNetworkItem(item, ++nicIdx);
                break;
            case OvfHardware.USB:
                readUsbItem(item);
                break;
            case OvfHardware.Monitor:
                readMonitorItem(item);
                break;
            case OvfHardware.Graphics:
                // so far graphics doesn't contain anything special
                readManagedVmDevice(item, Guid.newGuid());
                break;
            case OvfHardware.CD:
                readCdItem(item);
                break;
            case OvfHardware.OTHER:
                VmDevice vmDevice = readOtherHardwareItem(item);
                readVirtioSerial = readVirtioSerial || VmDeviceType.VIRTIOSERIAL.getName().equals(vmDevice.getDevice());
                break;
        }
    }
    if (!readVirtioSerial) {
        addManagedVmDevice(VmDeviceCommonUtils.createVirtioSerialDeviceForVm(vmBase.getId()));
    }
}

Example 18 with XmlNode

use of org.ovirt.engine.core.utils.ovf.xml.XmlNode in project ovirt-engine by oVirt.

the class OvfReader method readDedicatedHostsList.

private void readDedicatedHostsList() {
    // initialize to empty list
    vmBase.setDedicatedVmForVdsList(new LinkedList<>());
    // search all dedicated hosts with xPath
    XmlNodeList hostsList = selectNodes(_document, "//*/Content/" + DEDICATED_VM_FOR_VDS);
    for (XmlNode hostNode : hostsList) {
        if (hostNode != null && StringUtils.isNotEmpty(hostNode.innerText)) {
            vmBase.getDedicatedVmForVdsList().add(Guid.createGuidFromString(hostNode.innerText));
        }
    }
}

Example 19 with XmlNode

use of org.ovirt.engine.core.utils.ovf.xml.XmlNode in project ovirt-engine by oVirt.

the class OvfReader method updateSingleNic.

protected void updateSingleNic(XmlNode node, VmNetworkInterface iface, int nicIdx) {
    String networkName = selectSingleNode(node, VMD_CONNECTION, _xmlNS).innerText;
    iface.setRemoteNetworkName(networkName);
    iface.setNetworkName(StringUtils.defaultIfEmpty(networkName, null));
    XmlNode vnicProfileNameNode = selectSingleNode(node, VMD_VNIC_PROFILE_NAME, _xmlNS);
    iface.setVnicProfileName(vnicProfileNameNode == null ? null : StringUtils.defaultIfEmpty(vnicProfileNameNode.innerText, null));
    XmlNode linkedNode = selectSingleNode(node, VMD_LINKED, _xmlNS);
    iface.setLinked(linkedNode == null ? true : Boolean.valueOf(linkedNode.innerText));
    XmlNode nameNode = selectSingleNode(node, VMD_NAME, _xmlNS);
    iface.setName(nameNode != null ? nameNode.innerText : String.format("nic%d", nicIdx));
    XmlNode resourceSubTypeNode = selectSingleNode(node, "rasd:ResourceSubType", _xmlNS);
    iface.setType(getVmInterfaceType(resourceSubTypeNode));
    XmlNode speed = selectSingleNode(node, "rasd:speed", _xmlNS);
    iface.setSpeed(speed != null ? Integer.parseInt(speed.innerText) : VmInterfaceType.forValue(iface.getType()).getSpeed());
}

Example 20 with XmlNode

use of org.ovirt.engine.core.utils.ovf.xml.XmlNode in project ovirt-engine by oVirt.

the class OvfReader method readVmDevice.

/**
 * Reads vm device attributes from OVF and stores it in the collection
 */
private VmDevice readVmDevice(XmlNode node, Guid deviceId) {
    VmDevice vmDevice = new VmDevice();
    vmDevice.setId(new VmDeviceId(deviceId, vmBase.getId()));
    if (selectSingleNode(node, VMD_ADDRESS, _xmlNS) != null && !StringUtils.isEmpty(selectSingleNode(node, VMD_ADDRESS, _xmlNS).innerText)) {
        vmDevice.setAddress(String.valueOf(selectSingleNode(node, VMD_ADDRESS, _xmlNS).innerText));
    } else {
        vmDevice.setAddress("");
    }
    if (selectSingleNode(node, VMD_ALIAS, _xmlNS) != null && !StringUtils.isEmpty(selectSingleNode(node, VMD_ALIAS, _xmlNS).innerText)) {
        vmDevice.setAlias(String.valueOf(selectSingleNode(node, VMD_ALIAS, _xmlNS).innerText));
    } else {
        vmDevice.setAlias("");
    }
    XmlNode specParamsNode = selectSingleNode(node, VMD_SPEC_PARAMS, _xmlNS);
    if (specParamsNode != null && !StringUtils.isEmpty(specParamsNode.innerText)) {
        vmDevice.setSpecParams(getMapNode(specParamsNode));
    } else {
        // Empty map
        vmDevice.setSpecParams(Collections.emptyMap());
    }
    if (selectSingleNode(node, VMD_TYPE, _xmlNS) != null && !StringUtils.isEmpty(selectSingleNode(node, VMD_TYPE, _xmlNS).innerText)) {
        vmDevice.setType(VmDeviceGeneralType.forValue(String.valueOf(selectSingleNode(node, VMD_TYPE, _xmlNS).innerText)));
    } else {
        int resourceType = getResourceType(node, VMD_RESOURCE_TYPE);
        vmDevice.setType(VmDeviceGeneralType.forValue(VmDeviceType.getoVirtDevice(resourceType)));
    }
    if (selectSingleNode(node, VMD_DEVICE, _xmlNS) != null && !StringUtils.isEmpty(selectSingleNode(node, VMD_DEVICE, _xmlNS).innerText)) {
        vmDevice.setDevice(String.valueOf(selectSingleNode(node, VMD_DEVICE, _xmlNS).innerText));
    } else {
        setDeviceByResource(node, vmDevice);
    }
    if (selectSingleNode(node, VMD_IS_PLUGGED, _xmlNS) != null && !StringUtils.isEmpty(selectSingleNode(node, VMD_IS_PLUGGED, _xmlNS).innerText)) {
        vmDevice.setPlugged(Boolean.valueOf(selectSingleNode(node, VMD_IS_PLUGGED, _xmlNS).innerText));
    } else {
        vmDevice.setPlugged(Boolean.TRUE);
    }
    if (selectSingleNode(node, VMD_IS_READONLY, _xmlNS) != null && !StringUtils.isEmpty(selectSingleNode(node, VMD_IS_READONLY, _xmlNS).innerText)) {
        vmDevice.setReadOnly(Boolean.valueOf(selectSingleNode(node, VMD_IS_READONLY, _xmlNS).innerText));
    } else {
        vmDevice.setReadOnly(Boolean.FALSE);
    }
    if (selectSingleNode(node, VMD_CUSTOM_PROP, _xmlNS) != null && StringUtils.isNotEmpty(selectSingleNode(node, VMD_CUSTOM_PROP, _xmlNS).innerText)) {
        vmDevice.setCustomProperties(DevicePropertiesUtils.getInstance().convertProperties(String.valueOf(selectSingleNode(node, VMD_CUSTOM_PROP, _xmlNS).innerText)));
    } else {
        vmDevice.setCustomProperties(null);
    }
    if (selectSingleNode(node, VMD_SNAPSHOT_PROP, _xmlNS) != null && StringUtils.isNotEmpty(selectSingleNode(node, VMD_SNAPSHOT_PROP, _xmlNS).innerText)) {
        vmDevice.setSnapshotId(new Guid(String.valueOf(selectSingleNode(node, VMD_CUSTOM_PROP, _xmlNS).innerText)));
    }
    return vmDevice;
}