Vijava 学习笔记删除虚拟机（delete Virtual Machine）

素颜马尾好姑娘i 2023-10-16 21:42 13阅读 0赞

源代码：

package com.vmware.transfar.test;
 
 import com.vmware.transfar.request.Request;
 import com.vmware.transfar.request.VirtualMachineOperate;
 import com.vmware.transfar.service.impl.ResourceOperateServiceImp;
 
 /**
 * 删除虚拟机
 * @author zhb
 *
 */
 public class TestDeleteVm {
 public static void main(String[] args){
 ResourceOperateServiceImp imple=new ResourceOperateServiceImp();
 Request request = new Request();
 request.setCommandName("deleteVm"); //
 request.setRequestFlag("hello delete vm");
 VirtualMachineOperate vm = new VirtualMachineOperate();
 request.setVirtualMachineOperate(vm);
 vm.setOperateType("delete");
 vm.setVmname("vm7");
 vm.setVmProdId("vm7"); 
 imple.deleteVm(request);//删除指定名称的虚拟机
 }
 }

ResourceOperateServiceImp 类的deleteVm 方法

/**
 	 * 删除虚拟机
 	 * @param request
 	 * @return
 	 */
 
 	public Response deleteVm(Request request) {
 		Response response = createResponse(request);
 		ServiceInstance serviceInstance = null;
 		try{
 
 			serviceInstance = Session.getInstance("192.168.0.22", "administrator@vsphere.local", "Vixuan12#");
 
 			VirtualMachine vm = ResourceOperatePublic.getVirtualMachine(serviceInstance,request.getVirtualMachineOperate());		 //查找指定名称的虚拟机
 			if(!vm.getRuntime().getPowerState().name().equalsIgnoreCase(VirtualMachinePowerState.poweredOff.name()))//判断虚拟机是否断电
 				throw new ResPoolException("",ResPoolException.VM_POWER_ERR); 
 			Task task = vm.destroy_Task();//执行指定虚拟机的销毁工作。
 			String result =task.waitForMe();
 		 if(result == Task.SUCCESS) 
 		 { 
 
 			 response.setResultFlag(IMessageHandleService.SUCCESS);
 			 response.setResultMessage("ɾ�������("+request.getVirtualMachineOperate().getVmname()+")�ɹ�!");
 
 		 }else 
 		 { 
 
 		 	response.setResultFlag(IMessageHandleService.FAILURE);
 		 	response.setResultMessage("ɾ�������("+request.getVirtualMachineOperate().getVmname()+")ʧ��!"); 
 		 }
 		}catch(ManagedObjectNotFound e){
 
 			response.setResultFlag(IMessageHandleService.FAILURE);
 	 	response.setResultMessage("�����("+request.getVirtualMachineOperate().getVmname()+")����ʧ�ܣ������Ҳ���!");
 	}catch(ResPoolException resPoolException){ 
 
 			response.setResultFlag(IMessageHandleService.FAILURE);
 	 	response.setResultMessage("�����("+request.getVirtualMachineOperate().getVmname()+")ɾ��ʧ��,"+resPoolException.getMessage());
 		}catch(Exception e)
 		{
 
 			response.setResultFlag(IMessageHandleService.FAILURE);
 	 	response.setResultMessage("ɾ�������("+request.getVirtualMachineOperate().getVmname()+")ʧ��!");
 		}finally
 		{
 			serviceInstance.getServerConnection().logout();
 		}
 	 return response;
 	}

ResourceOperatePublic 类的 getVirtualMachine（）方法 获取指定名称虚拟机对象

/**
    	 * 得取虚拟机
    	 * @return
    	 * @throws Exception
    	 */
        public static VirtualMachine getVirtualMachine(ServiceInstance serviceInstance,VirtualMachineOperate vm) throws ResPoolException
        {
        	VirtualMachine result = null;
        	try
        	{ 
    
    			Folder rootFolder = serviceInstance.getRootFolder();
    			InventoryNavigator	inventoryNavigator=new InventoryNavigator(rootFolder);
    			result = (VirtualMachine) new InventoryNavigator(
    					rootFolder).searchManagedEntity("VirtualMachine", vm.getVmname());
        		result.getName();
        	}catch(RuntimeException e)
        	{
        		throw new ResPoolException("δ�ܵ�ȡ���������!",ResPoolException.HOST_NO_FIND);
        	}catch(Exception e)
        	{ 
        		throw new ResPoolException("��ȡ���������("+vm.getVmname()+")ʧ��:"+e.getMessage(),ResPoolException.VM_NO_FIND);
        	}  
        	return result;
        }