一 配置xml如下：

二 手动获取scheduler调度对象，触发SimpleTriggerBean对象，和作业类JobDetailBean对象

public class TestJob {	public static  QuarzJobHelper jobHelper;	/**任务调度对象*/	private static Scheduler scheduler;	static AbstractApplicationContext  context = new ClassPathXmlApplicationContext("classpath:/spring/applicationContext.xml");	static{		jobHelper = (QuarzJobHelper)context.getBean("jobHelper");		/**任务调度对象*/		scheduler = (Scheduler)context.getBean("scheduler");	}	public static void main(String[] args) {		//从spring中获取trigger		Trigger trigger = (Trigger)context.getBean("cronTrigger");		//获取job作业类		JobDetail detail = (JobDetail)context.getBean("job1");		try {			//新增job			scheduler.scheduleJob(detail, trigger);			System.out.println(detail.getName()+","+detail.getGroup());			Thread.sleep(9000);			//删除job			scheduler.deleteJob(detail.getName(), detail.getGroup());			//定时任务销毁			scheduler.shutdown();		} catch (Exception e) {			e.printStackTrace();		}	}}