添加jar包

<dependency><groupId>org.quartz-scheduler</groupId><artifactId>quartz</artifactId><version>2.2.2</version> </dependency> <dependency><groupId>org.springframework</groupId><artifactId>spring-context-support</artifactId><version>4.1.3.RELEASE</version> </dependency>

創(chuàng)建Job

public class HelloJob implements Job {private static Logger _log = LoggerFactory.getLogger(HelloJob.class);/*** */public HelloJob() {}/*** */public void execute(JobExecutionContext context)throws JobExecutionException {// Say Hello to the World and display the date/time_log.info("Hello World! - " + new Date());} }

簡單觸發(fā)器

public class SimpleExample {public void run() throws Exception {Logger log = LoggerFactory.getLogger(SimpleExample.class);log.info("------- Initializing ----------------------");// 定義調(diào)度器SchedulerFactory sf = new StdSchedulerFactory();Scheduler sched = sf.getScheduler();log.info("------- Initialization Complete -----------");// 獲取當前時間的下一分鐘Date runTime = evenMinuteDate(new Date());log.info("------- Scheduling Job -------------------");// 定義job// 在quartz中，有組的概念，組+job名稱 唯一的JobDetail job = newJob(HelloJob.class).withIdentity("job1", "group1").build();// 定義觸發(fā)器，在下一分鐘啟動Trigger trigger = newTrigger().withIdentity("trigger1", "group1").startAt(runTime).build();// 將job注冊到調(diào)度器sched.scheduleJob(job, trigger);log.info(job.getKey() + " will run at: " + runTime);// 啟動調(diào)度器sched.start();log.info("------- Started Scheduler -----------------");// 等待65秒log.info("------- Waiting 65 seconds... -------------");try {// wait 65 seconds to show jobThread.sleep(65L * 1000L);// executing...} catch (Exception e) {//}// 關閉調(diào)度器log.info("------- Shutting Down ---------------------");sched.shutdown(true);log.info("------- Shutdown Complete -----------------");}public static void main(String[] args) throws Exception {SimpleExample example = new SimpleExample();example.run();}}

總結

以上是生活随笔為你收集整理的Quartz简单触发的全部內(nèi)容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網(wǎng)站內(nèi)容還不錯，歡迎將生活随笔推薦給好友。