使用Quartz和Obsidian来调度任务

   // First, create the scheduler
SchedulerFactory sf = new StdSchedulerFactory();
Scheduler scheduler = sf.getScheduler();

// Build up the job detail
JobDetail job = JobBuilder.newJob(HelloWorld.class)
    .withIdentity("HelloWorldJob", "HelloWorldGroup")
    .build();

// Add some configuration
job.getJobDataMap().put("planet", "Earth");

// Create the scheduler
CronScheduleBuilder schedule = CronScheduleBuilder.cronSchedule("* 0/30 * * * ?");

// Create the trigger
CronTrigger trigger = TriggerBuilder.newTrigger()
    .withIdentity("HelloWorldTrigger", "HelloWorldGroup")
    .withSchedule(schedule)
    .build();

// Schedule the job with the created trigger.
scheduler.scheduleJob(job, trigger);

scheduler.start(); // This is how you start the scheduler itself if you need to

// Later, we can shut down the scheduler 
scheduler.shutdown();

   // Create our configuration parameters
List<ConfigurationParameter> parameters = Arrays.asList(
         new ConfigurationParameter().withName("planet")
                                     .withType(ParameterType.STRING)
                                     .withValue("Earth")
);

// Set up the job configuration
JobCreationRequest request = new JobCreationRequest()
.withNickname("HelloWorld")
.withJobClass(HelloWorld.class.getName())
        .withState(JobStatus.ENABLED)
.withSchedule("* 0/30 * * *")
        .withRecoveryType(JobRecoveryType.LAST) // how to recover failed jobs
.withParameters(parameters);

// Now actually save this configurations, which becomes active on all schedulers.
JobDetail addedJob = new JobManager().addJob(request, "Audit User");
System.out.println("Added new job: " + addedJob );

// If you need to start an embedded scheduler, use this line to initialize it.
SchedulerStarter scheduler = SchedulerStarter.get(SchedulerMode.EMBEDDED);

// Later, we can gracefully shut down the scheduler 
scheduler.shutDown();