package com.zuidaima;

import java.util.Date;

import org.quartz.Job;
import org.quartz.JobDetail;
import org.quartz.JobExecutionContext;
import org.quartz.JobExecutionException;
import org.quartz.Scheduler;
import org.quartz.SchedulerFactory;
import org.quartz.Trigger;
import org.quartz.helpers.TriggerUtils;

/**
 * @author Lvoy
 * 使用 Quartz 进行任务调度
 *  需下载 quartz.jar 下载路径：http://pan.baidu.com/s/1o6pvDTS
 */

public class QuartzTest implements Job{
	@Override
	//该方法实现需要执行的任务
	public void execute(JobExecutionContext arg0) throws JobExecutionException {
		System.out.println("Generating report - "+ arg0.getJobDetail().getFullName() + ", type ="
				+ arg0.getJobDetail().getJobDataMap().get("type"));
		System.out.println(new Date().toString());
	}
	public static void main(String[] args) {
		try {
			// 创建一个Scheduler
			SchedulerFactory schedFact = new org.quartz.impl.StdSchedulerFactory();
			Scheduler sched = schedFact.getScheduler();
			sched.start();
			// 创建一个JobDetail，指明name，groupname，以及具体的Job类名，
			//该Job负责定义需要执行任务
			JobDetail jobDetail = new JobDetail("myJob", "myJobGroup",
					QuartzTest.class);
			jobDetail.getJobDataMap().put("type", "FULL");
            // 创建一个每周触发的Trigger，指明星期几几点几分执行
			Trigger trigger = TriggerUtils.makeWeeklyTrigger(5,17,42);
			trigger.setGroup("myTriggerGroup");
			// 从当前时间的下一秒开始执行
			trigger.setStartTime(TriggerUtils.getEvenSecondDate(new Date()));
			// 指明trigger的name
			trigger.setName("myTrigger");
			// 用scheduler将JobDetail与Trigger关联在一起，开始调度任务
			sched.scheduleJob(jobDetail, trigger);

		} catch (Exception e) {
			e.printStackTrace();
		}
	}
}