package hvp.spring.quartz.simpleTrigger;import java.text.ParseException;import org.quartz.CronExpression;import org.quartz.CronTrigger;import org.quartz.JobDetail;import org.quartz.Scheduler;import org.quartz.SchedulerException;import org.quartz.SchedulerFactory;import org.quartz.impl.StdSchedulerFactory;public class CronTriggerRunner{ public void test() throws ParseException, SchedulerException { JobDetail jobDetail = new JobDetail("job1_2", "jGroup1", SimpleJob.class); CronTrigger cronTrigger = new CronTrigger("trigger1_2", "tgroup1"); CronExpression cexp = new CronExpression("0/5 * * * * ?"); cronTrigger.setCronExpression(cexp); // 生成高度器 SchedulerFactory schedulerFactory = new StdSchedulerFactory(); Scheduler scheduler = schedulerFactory.getScheduler(); // 关联任务和触发器 scheduler.scheduleJob(jobDetail, cronTrigger); // 开始调度 scheduler.start(); } public static void main(String args[]) throws ParseException, SchedulerException{ CronTriggerRunner ctr = new CronTriggerRunner(); ctr.test(); }}