import org.quartz.*; import org.quartz.impl.StdSchedulerFactory; public class CronjExample { public static void main(String[] args) throws SchedulerException { JobDetail jobDetail = JobBuilder.newJob(MyJob.class) .withIdentity("myJob", "group1") .build(); CronTrigger trigger = TriggerBuilder.newTrigger() .withIdentity("myTrigger", "group1") .withSchedule(CronScheduleBuilder.cronSchedule("* * * * * *")) .build(); Scheduler scheduler = new StdSchedulerFactory().getScheduler(); scheduler.start(); scheduler.scheduleJob(jobDetail, trigger); } } public class MyJob implements Job { @Override public void execute(JobExecutionContext context) throws JobExecutionException { System.out.println("Executing job..."); } }