import org.quartz.*;

import org.quartz.impl.StdSchedulerFactory;

import java.util.Date;

public class MyJob implements Job {

        public void execute(JobExecutionContext jobExecutionContext) throws JobExecutionException {

                System.out.println(new Date() + ": doing something...");

        }

}

class Test {

        public static void main(String[] args) {

                //1、创建JobDetial对象

                JobDetail jobDetail = new JobDetail();

                //设置工作项

                jobDetail.setJobClass(MyJob.class);

                jobDetail.setName("MyJob_1");

                jobDetail.setGroup("JobGroup_1");

                //2、创建Trigger对象

                SimpleTrigger strigger = new SimpleTrigger();

                strigger.setName("Trigger_1");

                strigger.setGroup("Trigger_Group_1");

                strigger.setStartTime(new Date());

                //设置反复停止时间。并销毁该Trigger对象

                java.util.Calendar c = java.util.Calendar.getInstance();

                c.setTimeInMillis(System.currentTimeMillis() + 10000 * 1L);

                strigger.setEndTime(c.getTime());

                strigger.setFireInstanceId("Trigger_1_id_001");

                //设置反复间隔时间

                strigger.setRepeatInterval(1000 * 1L);

                //设置反复运行次数

                strigger.setRepeatCount(30);

                //3、创建Scheduler对象，并配置JobDetail和Trigger对象

                SchedulerFactory sf = new StdSchedulerFactory();

                Scheduler scheduler = null;

                try {

                        scheduler = sf.getScheduler();

                        scheduler.scheduleJob(jobDetail, strigger);

                        //4、并运行启动、关闭等操作

                        scheduler.start();

                } catch (SchedulerException e) {

                        e.printStackTrace();

                }

//                try {

//                         //关闭调度器

//                        scheduler.shutdown(true);

//                } catch (SchedulerException e) {

//                        e.printStackTrace();

//                }

        }

}