private static boolean customValidation() throws Exception {
boolean validate = false;
String datacenterName = datacenter;
String datastoreName = datastore;
if (datacenterName.length() != 0
&& datacenterName != null
&& datastoreName.length() != 0
&& datastoreName != null) {
ManagedObjectReference dcmor = getDatacenterByName(datacenter);
if (dcmor != null) {
List<DynamicProperty> datastoresList = getDynamicProarray(dcmor, "Datacenter", "datastore");
ArrayOfManagedObjectReference ds =
((ArrayOfManagedObjectReference) (datastoresList.get(0)).getVal());
List<ManagedObjectReference> datastores = ds.getManagedObjectReference();
if (datastores.size() != 0) {
for (int i = 0; i < datastores.size(); i++) {
DatastoreSummary dsSummary = getDataStoreSummary(datastores.get(i));
if (dsSummary.getName().equalsIgnoreCase(datastoreName)) {
i = datastores.size() + 1;
validate = true;
}
}
if (!validate) {
System.out.println(
"Specified Datastore with name "
+ datastore
+ " was not"
+ " found in specified Datacenter");
}
return validate;
} else {
System.out.println("No Datastore found in specified Datacenter");
return validate;
}
} else {
System.out.println("Specified Datacenter with name " + datacenter + " not Found");
return validate;
}
}
return validate;
}
private static boolean registerVirtualMachine() throws Exception {
boolean registered = false;
ManagedObjectReference resourcePoolRef = new ManagedObjectReference();
System.out.println("Registering The Virtual Machine ..........");
ManagedObjectReference host = null;
// Get The Data Center
ManagedObjectReference dcmor = getDatacenterByName(datacenter);
List<DynamicProperty> vmFolderList = getDynamicProarray(dcmor, "Datacenter", "vmFolder");
ManagedObjectReference vmFolderMor = (ManagedObjectReference) (vmFolderList.get(0)).getVal();
List<DynamicProperty> hostFolderList = getDynamicProarray(dcmor, "Datacenter", "hostFolder");
ManagedObjectReference hostFolderMor = (ManagedObjectReference) hostFolderList.get(0).getVal();
List<DynamicProperty> computeResourceList =
getDynamicProarray(hostFolderMor, "Folder", "childEntity");
List<ManagedObjectReference> csMoRefList = new ArrayList<ManagedObjectReference>();
List<ManagedObjectReference> cSList = new ArrayList<ManagedObjectReference>();
for (int i = 0; i < computeResourceList.size(); i++) {
ArrayOfManagedObjectReference moArray =
(ArrayOfManagedObjectReference) (computeResourceList.get(0)).getVal();
csMoRefList.addAll(moArray.getManagedObjectReference());
for (int j = 0; j < csMoRefList.size(); j++) {
if (csMoRefList.get(j).getType().toString().contains("ComputeResource")) {
cSList.add(csMoRefList.get(j));
}
}
}
List<ManagedObjectReference> hosts = new ArrayList<ManagedObjectReference>();
for (int k = 0; k < cSList.size(); k++) {
List<DynamicProperty> hostSystemList =
getDynamicProarray(cSList.get(k), "ComputeResource", "host");
ArrayOfManagedObjectReference hostsArray =
(ArrayOfManagedObjectReference) (hostSystemList.get(0)).getVal();
ManagedObjectReference hostSystem = hostsArray.getManagedObjectReference().get(0);
hosts.add(hostSystem);
}
if (hosts.size() < 1) {
System.out.println("No host found in datacenter to" + " register the Virtual Machine");
return registered;
} else {
boolean hostFound = false;
for (int i = 0; i < hosts.size(); i++) {
ManagedObjectReference hostMor = (ManagedObjectReference) hosts.get(i);
List<DynamicProperty> datastoresList =
getDynamicProarray(hostMor, "HostSystem", "datastore");
ArrayOfManagedObjectReference hostSystemArray =
((ArrayOfManagedObjectReference) (datastoresList.get(0)).getVal());
List<ManagedObjectReference> datastores = hostSystemArray.getManagedObjectReference();
long dirSize = getDirSize(localPath);
for (int j = 0; j < datastores.size(); j++) {
DatastoreSummary dataStoreSummary = getDataStoreSummary(datastores.get(j));
if (dataStoreSummary.getName().equalsIgnoreCase(datastore)) {
DatastoreInfo datastoreInfo = getDataStoreInfo(datastores.get(j));
if (datastoreInfo.getFreeSpace() > dirSize) {
host = hostMor;
hostFound = true;
i = hosts.size() + 1;
j = datastores.size() + 1;
}
}
}
}
if (hostFound) {
// Get The vmx path
String vmxPath = "[" + datastore + "] " + vmName + "/" + vmName + ".vmx";
ManagedObjectReference vmRef = new ManagedObjectReference();
List<DynamicProperty> vmsPropList = getDynamicProarray(host, "HostSystem", "vm");
ArrayOfManagedObjectReference vmsPropArray =
(ArrayOfManagedObjectReference) (vmsPropList.get(0)).getVal();
List<ManagedObjectReference> vmsList = vmsPropArray.getManagedObjectReference();
for (int i = 0; i < vmsList.size(); i++) {
if (vmsList.get(i).getType().equalsIgnoreCase("VirtualMachine")) {
vmRef = vmsList.get(i);
break;
}
}
List<DynamicProperty> rpRef = getDynamicProarray(vmRef, "VirtualMachine", "resourcePool");
resourcePoolRef = (ManagedObjectReference) rpRef.get(0).getVal();
// Registering The Virtual machine
ManagedObjectReference taskmor =
vimPort.registerVMTask(vmFolderMor, vmxPath, vmName, false, resourcePoolRef, host);
String result = waitForTask(taskmor);
if (result != null) {
if (result.equalsIgnoreCase("sucess")) {
System.out.println("Registering The Virtual Machine ..........Done");
registered = true;
} else {
System.out.println("Some Exception While Registering The VM");
registered = false;
}
} else {
System.out.println("Some Exception While Registering The VM");
registered = false;
}
return registered;
} else {
System.out.println(
"No host in datacenter has got the" + " specified datastore and free space");
return registered;
}
}
}
/**
* Creates the vm config spec object.
*
* @param vmName the vm name
* @param datastoreName the datastore name
* @param diskSizeMB the disk size in mb
* @param computeResMor the compute res moref
* @param hostMor the host mor
* @return the virtual machine config spec object
* @throws Exception the exception
*/
VirtualMachineConfigSpec createVmConfigSpec(
String vmName,
String datastoreName,
int diskSizeMB,
ManagedObjectReference computeResMor,
ManagedObjectReference hostMor)
throws RuntimeFaultFaultMsg, InvalidPropertyFaultMsg {
ConfigTarget configTarget = getConfigTargetForHost(computeResMor, hostMor);
List<VirtualDevice> defaultDevices = getDefaultDevices(computeResMor, hostMor);
VirtualMachineConfigSpec configSpec = new VirtualMachineConfigSpec();
String networkName = null;
if (configTarget.getNetwork() != null) {
for (int i = 0; i < configTarget.getNetwork().size(); i++) {
VirtualMachineNetworkInfo netInfo = configTarget.getNetwork().get(i);
NetworkSummary netSummary = netInfo.getNetwork();
if (netSummary.isAccessible()) {
networkName = netSummary.getName();
break;
}
}
}
ManagedObjectReference datastoreRef = null;
if (datastoreName != null) {
boolean flag = false;
for (int i = 0; i < configTarget.getDatastore().size(); i++) {
VirtualMachineDatastoreInfo vdsInfo = configTarget.getDatastore().get(i);
DatastoreSummary dsSummary = vdsInfo.getDatastore();
if (dsSummary.getName().equals(datastoreName)) {
flag = true;
if (dsSummary.isAccessible()) {
datastoreRef = dsSummary.getDatastore();
} else {
throw new RuntimeException("Specified Datastore is not accessible");
}
break;
}
}
if (!flag) {
throw new RuntimeException("Specified Datastore is not Found");
}
} else {
boolean flag = false;
for (int i = 0; i < configTarget.getDatastore().size(); i++) {
VirtualMachineDatastoreInfo vdsInfo = configTarget.getDatastore().get(i);
DatastoreSummary dsSummary = vdsInfo.getDatastore();
if (dsSummary.isAccessible()) {
datastoreName = dsSummary.getName();
datastoreRef = dsSummary.getDatastore();
flag = true;
break;
}
}
if (!flag) {
throw new RuntimeException("No Datastore found on host");
}
}
String datastoreVolume = getVolumeName(datastoreName);
VirtualMachineFileInfo vmfi = new VirtualMachineFileInfo();
vmfi.setVmPathName(datastoreVolume);
configSpec.setFiles(vmfi);
// Add a scsi controller
int diskCtlrKey = 1;
VirtualDeviceConfigSpec scsiCtrlSpec = new VirtualDeviceConfigSpec();
scsiCtrlSpec.setOperation(VirtualDeviceConfigSpecOperation.ADD);
VirtualLsiLogicController scsiCtrl = new VirtualLsiLogicController();
scsiCtrl.setBusNumber(0);
scsiCtrlSpec.setDevice(scsiCtrl);
scsiCtrl.setKey(diskCtlrKey);
scsiCtrl.setSharedBus(VirtualSCSISharing.NO_SHARING);
String ctlrType = scsiCtrl.getClass().getName();
ctlrType = ctlrType.substring(ctlrType.lastIndexOf(".") + 1);
// Find the IDE controller
VirtualDevice ideCtlr = null;
for (int di = 0; di < defaultDevices.size(); di++) {
if (defaultDevices.get(di) instanceof VirtualIDEController) {
ideCtlr = defaultDevices.get(di);
break;
}
}
// Add a floppy
VirtualDeviceConfigSpec floppySpec = new VirtualDeviceConfigSpec();
floppySpec.setOperation(VirtualDeviceConfigSpecOperation.ADD);
VirtualFloppy floppy = new VirtualFloppy();
VirtualFloppyDeviceBackingInfo flpBacking = new VirtualFloppyDeviceBackingInfo();
flpBacking.setDeviceName("/dev/fd0");
floppy.setBacking(flpBacking);
floppy.setKey(3);
floppySpec.setDevice(floppy);
// Add a cdrom based on a physical device
VirtualDeviceConfigSpec cdSpec = null;
if (ideCtlr != null) {
cdSpec = new VirtualDeviceConfigSpec();
cdSpec.setOperation(VirtualDeviceConfigSpecOperation.ADD);
VirtualCdrom cdrom = new VirtualCdrom();
VirtualCdromIsoBackingInfo cdDeviceBacking = new VirtualCdromIsoBackingInfo();
cdDeviceBacking.setDatastore(datastoreRef);
cdDeviceBacking.setFileName(datastoreVolume + "testcd.iso");
cdrom.setBacking(cdDeviceBacking);
cdrom.setKey(20);
cdrom.setControllerKey(new Integer(ideCtlr.getKey()));
cdrom.setUnitNumber(new Integer(0));
cdSpec.setDevice(cdrom);
}
// Create a new disk - file based - for the vm
VirtualDeviceConfigSpec diskSpec = null;
diskSpec = createVirtualDisk(datastoreName, diskCtlrKey, datastoreRef, diskSizeMB);
// Add a NIC. the network Name must be set as the device name to create the NIC.
VirtualDeviceConfigSpec nicSpec = new VirtualDeviceConfigSpec();
if (networkName != null) {
nicSpec.setOperation(VirtualDeviceConfigSpecOperation.ADD);
VirtualEthernetCard nic = new VirtualPCNet32();
VirtualEthernetCardNetworkBackingInfo nicBacking =
new VirtualEthernetCardNetworkBackingInfo();
nicBacking.setDeviceName(networkName);
nic.setAddressType("generated");
nic.setBacking(nicBacking);
nic.setKey(4);
nicSpec.setDevice(nic);
}
List<VirtualDeviceConfigSpec> deviceConfigSpec = new ArrayList<VirtualDeviceConfigSpec>();
deviceConfigSpec.add(scsiCtrlSpec);
deviceConfigSpec.add(floppySpec);
deviceConfigSpec.add(diskSpec);
if (ideCtlr != null) {
deviceConfigSpec.add(cdSpec);
deviceConfigSpec.add(nicSpec);
} else {
deviceConfigSpec = new ArrayList<VirtualDeviceConfigSpec>();
deviceConfigSpec.add(nicSpec);
}
configSpec.getDeviceChange().addAll(deviceConfigSpec);
return configSpec;
}
