Quartz 多任务和单任务实现java源码

package com.quartz.simple; import java.text.ParseException; import java.util.Date; import org.quartz.CronTrigger; import org.quartz.JobDetail; import org.quartz.Scheduler; import org.quartz.SchedulerFactory; import org.quartz.SimpleTrigger; import org.quartz.impl.StdSchedulerFactory; public class SchedulerSimple { public Scheduler createScheduler() throws Exception { // ③通过SchedulerFactory获取一个调度器实例 SchedulerFactory schedulerFactory = new StdSchedulerFactory(); Scheduler scheduler = schedulerFactory.getScheduler(); scheduler.scheduleJob(createJobDetail1(), createCronTrigger1());// ④ 注册并进行调度 scheduler.scheduleJob(createJobDetail2(), createCronTrigger2());// ④ 注册并进行调度 return scheduler; } private JobDetail createJobDetail1() { // ①创建一个JobDetail实例，指定SimpleJob JobDetail jobDetail = new JobDetail("job1_1", "jGroup1", JobSimple.class); return jobDetail; } private SimpleTrigger createCronTrigger1() throws ParseException { // ②通过SimpleTrigger定义调度规则：马上启动，每2秒运行一次，共运行100次 SimpleTrigger simpleTrigger = new SimpleTrigger("trigger1_1", "tgroup1"); simpleTrigger.setStartTime(new Date()); simpleTrigger.setRepeatInterval(1000); simpleTrigger.setRepeatCount(SimpleTrigger.REPEAT_INDEFINITELY); return simpleTrigger; } private JobDetail createJobDetail2() { // ①创建一个JobDetail实例，指定SimpleJob JobDetail jobDetail = new JobDetail("job1_2", "jGroup2", JobSimple2.class); return jobDetail; } private SimpleTrigger createCronTrigger2() throws ParseException { // ②通过SimpleTrigger定义调度规则：马上启动，每2秒运行一次，共运行100次 SimpleTrigger simpleTrigger = new SimpleTrigger("trigger1_2", "tgroup2"); simpleTrigger.setStartTime(new Date()); simpleTrigger.setRepeatInterval(1000); simpleTrigger.setRepeatCount(SimpleTrigger.REPEAT_INDEFINITELY); return simpleTrigger; } }