Examples with SchedulerException org.quartz.SchedulerException used on opensource projects

Example 91 with SchedulerException

use of org.quartz.SchedulerException in project elastic-job by dangdangdotcom.

the class JobScheduler method createScheduler.

private Scheduler createScheduler(final boolean isMisfire) {
    Scheduler result;
    try {
        StdSchedulerFactory factory = new StdSchedulerFactory();
        factory.initialize(getBaseQuartzProperties(isMisfire));
        result = factory.getScheduler();
        result.getListenerManager().addTriggerListener(jobExecutor.getSchedulerFacade().newJobTriggerListener());
    } catch (final SchedulerException ex) {
        throw new JobSystemException(ex);
    }
    return result;
}

Example 92 with SchedulerException

use of org.quartz.SchedulerException in project elastic-job by dangdangdotcom.

the class TransientProducerScheduler method register.

// TODO 并发优化
synchronized void register(final CloudJobConfiguration jobConfig) {
    String cron = jobConfig.getTypeConfig().getCoreConfig().getCron();
    JobKey jobKey = buildJobKey(cron);
    repository.put(jobKey, jobConfig.getJobName());
    try {
        if (!scheduler.checkExists(jobKey)) {
            scheduler.scheduleJob(buildJobDetail(jobKey), buildTrigger(jobKey.getName()));
        }
    } catch (final SchedulerException ex) {
        throw new JobSystemException(ex);
    }
}

Example 93 with SchedulerException

use of org.quartz.SchedulerException in project elastic-job by dangdangdotcom.

the class JobScheduleController method getNextFireTime.

/**
     * 获取下次作业触发时间.
     * 
     * @return 下次作业触发时间
     */
public Date getNextFireTime() {
    List<? extends Trigger> triggers;
    try {
        triggers = scheduler.getTriggersOfJob(jobDetail.getKey());
    } catch (final SchedulerException ex) {
        return null;
    }
    Date result = null;
    for (Trigger each : triggers) {
        Date nextFireTime = each.getNextFireTime();
        if (null == nextFireTime) {
            continue;
        }
        if (null == result) {
            result = nextFireTime;
        } else if (nextFireTime.getTime() < result.getTime()) {
            result = nextFireTime;
        }
    }
    return result;
}

Example 94 with SchedulerException

use of org.quartz.SchedulerException in project openhab1-addons by openhab.

the class GCalEventDownloader method createJobInfo.

/**
     * Creates a detailed description of a <code>job</code> for logging purpose.
     *
     * @param job the job to create a detailed description for
     * @return a detailed description of the new <code>job</code>
     */
private String createJobInfo(Event event, JobDetail job) {
    if (job == null) {
        return "SchedulerJob [null]";
    }
    StringBuffer sb = new StringBuffer();
    sb.append("SchedulerJob [jobKey=").append(job.getKey().getName());
    sb.append(", jobGroup=").append(job.getKey().getGroup());
    try {
        List<? extends Trigger> triggers = scheduler.getTriggersOfJob(job.getKey());
        sb.append(", ").append(triggers.size()).append(" triggers=[");
        int maxTriggerLogs = 24;
        for (int triggerIndex = 0; triggerIndex < triggers.size() && triggerIndex < maxTriggerLogs; triggerIndex++) {
            Trigger trigger = triggers.get(triggerIndex);
            sb.append(trigger.getStartTime());
            if (triggerIndex < triggers.size() - 1 && triggerIndex < maxTriggerLogs - 1) {
                sb.append(", ");
            }
        }
        if (triggers.size() >= maxTriggerLogs) {
            sb.append(" and ").append(triggers.size() - maxTriggerLogs).append(" more ...");
        }
        if (triggers.size() == 0) {
            sb.append("there are no triggers - probably the event lies in the past");
        }
    } catch (SchedulerException e) {
    }
    sb.append("], content=").append(event.getDescription());
    return sb.toString();
}

Example 95 with SchedulerException

use of org.quartz.SchedulerException in project openhab1-addons by openhab.

the class GCalEventDownloader method execute.

/**
     * @{inheritDoc}
     */
@Override
protected void execute() {
    Events myFeed = downloadEventFeed();
    if (myFeed != null) {
        List<Event> entries = myFeed.getItems();
        if (entries.size() > 0) {
            logger.debug("found {} calendar events to process", entries.size());
            try {
                if (scheduler.isShutdown()) {
                    logger.warn("Scheduler has been shut down - probably due to exceptions?");
                }
                cleanJobs();
                processEntries(entries);
            } catch (SchedulerException se) {
                logger.error("scheduling jobs throws exception", se);
            }
        } else {
            logger.debug("gcal feed contains no events ...");
        }
    }
}