public void createHardDisk()

in src/com/vmware/vim25/mox/VirtualMachineDeviceManager.java [360:389]

• 25 lines of code
• 1 McCabe index (conditional complexity)

  public void createHardDisk(int diskSizeMB, VirtualDiskType type, VirtualDiskMode mode) throws Exception
  {
    VirtualMachineConfigSpec vmConfigSpec = new VirtualMachineConfigSpec();
    VirtualDeviceConfigSpec diskSpec = new VirtualDeviceConfigSpec();      
    
    VirtualDiskFlatVer2BackingInfo diskfileBacking = new VirtualDiskFlatVer2BackingInfo();
    diskfileBacking.setFileName("");
    diskfileBacking.setDiskMode(mode.toString());
    diskfileBacking.setThinProvisioned(type==VirtualDiskType.thin);

    VirtualSCSIController scsiController = getFirstAvailableController(VirtualSCSIController.class);
    int unitNumber = getFirstFreeUnitNumberForController(scsiController);
    VirtualDisk disk = new VirtualDisk();
    disk.setControllerKey(scsiController.key);
    disk.setUnitNumber(unitNumber);
    disk.setBacking(diskfileBacking);
    disk.setCapacityInKB(1024 * diskSizeMB);
    disk.setKey(-1);
    
    diskSpec.setOperation(VirtualDeviceConfigSpecOperation.add);           
    diskSpec.setFileOperation(VirtualDeviceConfigSpecFileOperation.create);           
    diskSpec.setDevice(disk);
    VirtualDeviceConfigSpec vdiskSpec = diskSpec;
    VirtualDeviceConfigSpec [] vdiskSpecArray = {vdiskSpec};         

    vmConfigSpec.setDeviceChange(vdiskSpecArray);
    Task task = vm.reconfigVM_Task(vmConfigSpec);

    task.waitForTask(200, 100);
  }