Examples of JobDataMap

org.apache.openejb.quartz.JobDataMap

org.quartz.JobDataMap

Holds state information for Job instances.

JobDataMap instances are stored once when the Job is added to a scheduler. They are also re-persisted after every execution of jobs annotated with @PersistJobDataAfterExecution.

JobDataMap instances can also be stored with a Trigger. This can be useful in the case where you have a Job that is stored in the scheduler for regular/repeated use by multiple Triggers, yet with each independent triggering, you want to supply the Job with different data inputs.

The JobExecutionContext passed to a Job at execution time also contains a convenience JobDataMap that is the result of merging the contents of the trigger's JobDataMap (if any) over the Job's JobDataMap (if any).

@see Job @see PersistJobDataAfterExecution @see Trigger @see JobExecutionContext @author James House


    public static final String TIMER_DATA = "TIMER_DATA";


    @Override
    public void execute(JobExecutionContext jobExecutionContext) throws JobExecutionException {
        JobDataMap jobDataMap = jobExecutionContext.getMergedJobDataMap();
        EjbTimerServiceImpl ejbTimerService = (EjbTimerServiceImpl) jobDataMap.get(EJB_TIMERS_SERVICE);
        TimerData timerData = (TimerData) jobDataMap.get(TIMER_DATA);
        ejbTimerService.ejbTimeout(timerData);
    }

        timerData.setScheduler(scheduler);
        
        Trigger trigger = timerData.getTrigger();
        trigger.setJobName(OPENEJB_TIMEOUT_JOB_NAME);
        trigger.setJobGroup(OPENEJB_TIMEOUT_JOB_GROUP_NAME);
        JobDataMap triggerDataMap = trigger.getJobDataMap();
        triggerDataMap.put(EjbTimeoutJob.EJB_TIMERS_SERVICE, this);
        triggerDataMap.put(EjbTimeoutJob.TIMER_DATA,timerData);
        try {
            scheduler.scheduleJob(trigger);
        } catch (Exception e) {
            //TODO Any other actions we could do ?
            log.warning("Could not schedule timer " + timerData, e);

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Examples of JobDataMap

Examples of org.quartz.JobDataMap

Examples of org.quartz.JobDataMap