本文整理汇总了Java中com.vmware.vim25.VirtualDevice.getUnitNumber方法的典型用法代码示例。如果您正苦于以下问题：Java VirtualDevice.getUnitNumber方法的具体用法？Java VirtualDevice.getUnitNumber怎么用？Java VirtualDevice.getUnitNumber使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.vmware.vim25.VirtualDevice的用法示例。
在下文中一共展示了VirtualDevice.getUnitNumber方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getFreeUnitNumberOnIDEController
import com.vmware.vim25.VirtualDevice; //导入方法依赖的package包/类
public int getFreeUnitNumberOnIDEController(int controllerKey) throws Exception {
int freeUnitNumber = 0;
List<VirtualDevice> devices = (List<VirtualDevice>)_context.getVimClient().
getDynamicProperty(_mor, "config.hardware.device");
int deviceCount = 0;
int ideDeviceUnitNumber = -1;
if (devices != null && devices.size() > 0) {
for (VirtualDevice device : devices) {
if (device instanceof VirtualDisk && (controllerKey == device.getControllerKey())) {
deviceCount++;
ideDeviceUnitNumber = device.getUnitNumber();
}
}
}
if (deviceCount == 1) {
if (ideDeviceUnitNumber == 0) {
freeUnitNumber = 1;
} // else freeUnitNumber is already initialized to 0
} else if (deviceCount == 2) {
throw new Exception("IDE controller with key [" + controllerKey + "] already has 2 device attached. Cannot attach more than the limit of 2.");
}
return freeUnitNumber;
}
示例2: attachDisk
import com.vmware.vim25.VirtualDevice; //导入方法依赖的package包/类
public void attachDisk(String[] vmdkDatastorePathChain, ManagedObjectReference morDs, String diskController) throws Exception {
if(s_logger.isTraceEnabled())
s_logger.trace("vCenter API trace - attachDisk(). target MOR: " + _mor.getValue() + ", vmdkDatastorePath: "
+ new Gson().toJson(vmdkDatastorePathChain) + ", datastore: " + morDs.getValue());
int controllerKey = 0;
int unitNumber = 0;
if (DiskControllerType.getType(diskController) == DiskControllerType.ide) {
// IDE virtual disk cannot be added if VM is running
if (getPowerState() == VirtualMachinePowerState.POWERED_ON) {
throw new Exception("Adding a virtual disk over IDE controller is not supported while VM is running in VMware hypervisor. Please re-try when VM is not running.");
}
// Get next available unit number and controller key
int ideDeviceCount = getNumberOfIDEDevices();
if (ideDeviceCount >= VmwareHelper.MAX_IDE_CONTROLLER_COUNT * VmwareHelper.MAX_ALLOWED_DEVICES_IDE_CONTROLLER) {
throw new Exception("Maximum limit of devices supported on IDE controllers [" + VmwareHelper.MAX_IDE_CONTROLLER_COUNT
* VmwareHelper.MAX_ALLOWED_DEVICES_IDE_CONTROLLER + "] is reached.");
}
controllerKey = getIDEControllerKey(ideDeviceCount);
unitNumber = getFreeUnitNumberOnIDEController(controllerKey);
} else {
controllerKey = getScsiDiskControllerKey(diskController);
unitNumber = -1;
}
synchronized (_mor.getValue().intern()) {
VirtualDevice newDisk = VmwareHelper.prepareDiskDevice(this, null, controllerKey, vmdkDatastorePathChain, morDs, unitNumber, 1);
controllerKey = newDisk.getControllerKey();
unitNumber = newDisk.getUnitNumber();
VirtualDiskFlatVer2BackingInfo backingInfo = (VirtualDiskFlatVer2BackingInfo)newDisk.getBacking();
String vmdkFileName = backingInfo.getFileName();
DiskControllerType diskControllerType = DiskControllerType.getType(diskController);
VmdkAdapterType vmdkAdapterType = VmdkAdapterType.getAdapterType(diskControllerType);
if (vmdkAdapterType == VmdkAdapterType.none) {
String message = "Failed to attach disk due to invalid vmdk adapter type for vmdk file [" +
vmdkFileName + "] with controller : " + diskControllerType;
s_logger.debug(message);
throw new Exception(message);
}
updateVmdkAdapter(vmdkFileName, vmdkAdapterType.toString());
VirtualMachineConfigSpec reConfigSpec = new VirtualMachineConfigSpec();
VirtualDeviceConfigSpec deviceConfigSpec = new VirtualDeviceConfigSpec();
deviceConfigSpec.setDevice(newDisk);
deviceConfigSpec.setOperation(VirtualDeviceConfigSpecOperation.ADD);
reConfigSpec.getDeviceChange().add(deviceConfigSpec);
ManagedObjectReference morTask = _context.getService().reconfigVMTask(_mor, reConfigSpec);
boolean result = _context.getVimClient().waitForTask(morTask);
if (!result) {
if (s_logger.isTraceEnabled())
s_logger.trace("vCenter API trace - attachDisk() done(failed)");
throw new Exception("Failed to attach disk due to " + TaskMO.getTaskFailureInfo(_context, morTask));
}
_context.waitForTaskProgressDone(morTask);
}
if(s_logger.isTraceEnabled())
s_logger.trace("vCenter API trace - attachDisk() done(successfully)");
}