Ejemplo n.º 1
0
  /**
   * Marks and returns the next trigger to execute, preferring the given custId. If no appropriate
   * trigger can be found for the given customerId, a trigger may be returned belonging to a
   * different custId. (Paused triggers will be ignored by this method.)
   */
  private Trigger acquireNextTrigger(SchedulingContext ctxt, long custId) {
    WrappedTrigger nonCustomerMatch = null;
    for (Iterator<WrappedTrigger> it = m_triggersByScore.iterator(); it.hasNext(); ) {
      WrappedTrigger wt = it.next();
      // compare customer first if we already have a non-customer match
      if ((custId > 0) && (custId != wt.getCustomerId()) && (nonCustomerMatch != null)) {
        continue;
      }
      if (wt.getState() != Trigger.STATE_NORMAL) {
        continue;
      }
      Trigger t = wt.getTrigger();
      if (!isEligibleGroupName(t.getGroup())) {
        continue;
      }
      if ((custId > 0) && (custId != wt.getCustomerId())) {
        nonCustomerMatch = wt;
      } else {
        //        s_logCategory.debug("acquireNextTrigger(" + custId + ") returning trigger for " +
        // wt.getCustomerId());
        return claimTrigger(wt);
      }
    }

    if (nonCustomerMatch == null) {
      return null;
    } else {
      //      s_logCategory.debug("acquireNextTrigger(" + custId + ") returning trigger for " +
      // nonCustomerMatch.getCustomerId());
      return claimTrigger(nonCustomerMatch);
    }
  }
  protected void update(
      Scheduler scheduler,
      com.liferay.portal.kernel.scheduler.Trigger trigger,
      StorageType storageType)
      throws Exception {

    Trigger quartzTrigger = getQuartzTrigger(trigger, storageType);

    if (quartzTrigger == null) {
      return;
    }

    TriggerKey triggerKey = quartzTrigger.getKey();

    if (scheduler.getTrigger(triggerKey) != null) {
      scheduler.rescheduleJob(triggerKey, quartzTrigger);
    } else {
      JobKey jobKey = quartzTrigger.getJobKey();

      JobDetail jobDetail = scheduler.getJobDetail(jobKey);

      if (jobDetail == null) {
        return;
      }

      synchronized (this) {
        scheduler.deleteJob(jobKey);
        scheduler.scheduleJob(jobDetail, quartzTrigger);
      }

      updateJobState(scheduler, jobKey, TriggerState.NORMAL, true);
    }
  }
 /**
  * Add the given trigger to the Scheduler, if it doesn't already exist. Overwrites the trigger in
  * any case if "overwriteExistingJobs" is set.
  *
  * @param trigger the trigger to add
  * @return {@code true} if the trigger was actually added, {@code false} if it already existed
  *     before
  * @see #setOverwriteExistingJobs
  */
 private boolean addTriggerToScheduler(Trigger trigger) throws SchedulerException {
   boolean triggerExists = (getScheduler().getTrigger(trigger.getKey()) != null);
   if (!triggerExists || this.overwriteExistingJobs) {
     // Check if the Trigger is aware of an associated JobDetail.
     JobDetail jobDetail = (JobDetail) trigger.getJobDataMap().remove("jobDetail");
     if (jobDetail != null) {
       // Automatically register the JobDetail too.
       if (!this.jobDetails.contains(jobDetail) && addJobToScheduler(jobDetail)) {
         this.jobDetails.add(jobDetail);
       }
     }
     if (!triggerExists) {
       try {
         getScheduler().scheduleJob(trigger);
       } catch (ObjectAlreadyExistsException ex) {
         if (logger.isDebugEnabled()) {
           logger.debug(
               "Unexpectedly found existing trigger, assumably due to cluster race condition: "
                   + ex.getMessage()
                   + " - can safely be ignored");
         }
         if (this.overwriteExistingJobs) {
           getScheduler().rescheduleJob(trigger.getKey(), trigger);
         }
       }
     } else {
       getScheduler().rescheduleJob(trigger.getKey(), trigger);
     }
     return true;
   } else {
     return false;
   }
 }
Ejemplo n.º 4
0
 @SuppressWarnings("unchecked")
 public void runAllTasks() throws TaskSystemException {
   try {
     List<String> triggerNames;
     List<Trigger> triggers = new ArrayList<Trigger>();
     String[] groupNames = scheduler.getTriggerGroupNames();
     for (String group : groupNames) {
       triggerNames = new ArrayList<String>(Arrays.asList(scheduler.getTriggerNames(group)));
       for (String triggerName : triggerNames) {
         triggers.add(scheduler.getTrigger(triggerName, group));
       }
     }
     Collections.sort(
         triggers,
         new Comparator<Trigger>() {
           @Override
           public int compare(Trigger trigger1, Trigger trigger2) {
             if (trigger1.getPriority() < trigger2.getPriority()) {
               return -1;
             } else if (trigger1.getPriority() > trigger2.getPriority()) {
               return 1;
             } else {
               return 0;
             }
           }
         });
     for (Trigger trigger : triggers) {
       scheduler.triggerJob(trigger.getJobName(), trigger.getJobGroup());
     }
   } catch (SchedulerException se) {
     throw new TaskSystemException(se);
   }
 }
  @Override
  public void triggerJob(String jobId) {
    try {
      List<? extends Trigger> existingTriggers =
          sched.getTriggersOfJob(jobKey(jobId, Scheduler.DEFAULT_GROUP));

      if (!existingTriggers.isEmpty()) {
        // Note: we assume that every job has exactly one trigger
        Trigger oldTrigger = existingTriggers.get(0);
        TriggerKey oldTriggerKey = oldTrigger.getKey();
        Trigger newTrigger =
            newTrigger()
                .withIdentity(oldTriggerKey)
                .startAt(getFutureDate(0, TimeUnit.MILLISECONDS))
                .build();

        rescheduleAJob(oldTriggerKey.getName(), oldTriggerKey.getGroup(), newTrigger);
      } else {
        log.error("failed to trigger a job with id={}, job has no trigger", jobId);
      }
    } catch (SchedulerException se) {
      log.error("failed to trigger a job with id={}: {}", jobId, se.getMessage());
      log.debug("Exception", se);
    }
  }
Ejemplo n.º 6
0
 private long getCustomerId(SchedulingContext ctxt, Trigger t) throws JobPersistenceException {
   JobDetail jd = retrieveJob(ctxt, t.getJobName(), t.getJobGroup());
   if (jd == null) {
     return -1L;
   }
   JobDataMap jdMap = jd.getJobDataMap();
   return jdMap.getLong("customerId");
 }
 private List<DateTime> getFireTimes(String key) throws SchedulerException {
   Trigger trigger = scheduler.getTrigger(triggerKey(key, "default"));
   List<DateTime> fireTimes = new ArrayList<>();
   Date nextFireTime = trigger.getNextFireTime();
   while (nextFireTime != null) {
     fireTimes.add(newDateTime(nextFireTime));
     nextFireTime = trigger.getFireTimeAfter(nextFireTime);
   }
   return fireTimes;
 }
 protected boolean triggerExists(Trigger checkTrigger) {
   try {
     Trigger trigger =
         resourceScheduler.getTrigger(checkTrigger.getName(), checkTrigger.getGroup());
     return (trigger != null);
   } catch (SchedulerException e) {
     log.error("Failed to check if the trigger exists", e);
   }
   return false;
 }
Ejemplo n.º 9
0
 /**
  * Resume (un-pause) the <code>{@link org.quartz.Job}</code> with the given name.
  *
  * <p>If any of the <code>Job</code>'s<code>Trigger</code> s missed one or more fire-times, then
  * the <code>Trigger</code>'s misfire instruction will be applied.
  *
  * @see #pauseJob(org.quartz.core.SchedulingContext, String, String)
  */
 public void resumeJob(SchedulingContext ctxt, String jobName, String groupName)
     throws JobPersistenceException {
   synchronized (m_triggerLock) {
     Trigger[] triggers = getTriggersForJob(ctxt, jobName, groupName);
     for (int i = 0, length = triggers.length; i < length; i++) {
       Trigger t = triggers[i];
       resumeTrigger(ctxt, t.getName(), t.getGroup());
     }
   }
 }
  /** @see org.quartz.JobListener#jobToBeExecuted(JobExecutionContext) */
  public void jobToBeExecuted(JobExecutionContext context) {

    try {
      ForEachListener forEachListener =
          new TrackNRestartListener(
              dataSource,
              tablePrefix,
              this.getName(),
              scheduler.getSchedulerName(),
              context.getJobDetail().getKey().getGroup(),
              context.getJobDetail().getKey().getName(),
              context.getFireInstanceId());
      context.getJobDetail().getJobDataMap().put(FOR_EACH_LISTENER, forEachListener);
    } catch (Exception e) {
      TrackNRestartMessageKind.ETNRPLUGIN0002.format(e);
      // getLog().error("Unexpected exception.",e);
    }

    Trigger trigger = context.getTrigger();

    JobDetail jobDetail = context.getJobDetail();
    JobDataMap jobDataMap = jobDetail.getJobDataMap();

    String params = "";
    for (Iterator<Entry<String, Object>> iterator = jobDataMap.entrySet().iterator();
        iterator.hasNext(); ) {
      Entry<String, Object> entry = (Entry<String, Object>) iterator.next();
      params += entry.getKey() + "=" + entry.getValue();
      if (iterator.hasNext()) {
        params += ", ";
      }
    }

    Object[] args = {
      jobDetail.getKey().getName(),
      jobDetail.getKey().getGroup(),
      new java.util.Date(),
      trigger.getKey().getName(),
      trigger.getKey().getGroup(),
      trigger.getPreviousFireTime(),
      trigger.getNextFireTime(),
      Integer.valueOf(context.getRefireCount()),
      context.getFireInstanceId(),
      params
    };

    try {

      // TODO : not for JobToBeFired ?
      //			insertJobDetail(this.getNonManagedTXConnection(), context);
      getLog().info(MessageFormat.format(getJobToBeFiredMessage(), args));
    } catch (Exception e) {
      getLog().error(MessageFormat.format(getJobToBeFiredMessage(), args, e));
    }
  }
Ejemplo n.º 11
0
  /**
   * Inform the <code>JobStore</code> that the scheduler is now firing the given <code>Trigger
   * </code> (executing its associated <code>Job</code>), that it had previously acquired
   * (reserved).
   *
   * @return null if the trigger or its job or calendar no longer exist, or if the trigger was not
   *     successfully put into the 'executing' state.
   */
  public TriggerFiredBundle triggerFired(SchedulingContext ctxt, Trigger trigger)
      throws JobPersistenceException {
    synchronized (m_triggerLock) {
      if (!isEligibleGroupName(trigger.getGroup())) {
        return null;
      }
      WrappedTrigger wt = m_triggersByGroupAndName.get(getTriggerKey(trigger));
      if ((wt != null) && (wt.getState() == TRIGGER_STATE_CLAIMED)) {
        wt.setState(TRIGGER_STATE_EXECUTING);
        Calendar cal = null;
        if (trigger.getCalendarName() != null) {
          cal = retrieveCalendar(ctxt, trigger.getCalendarName());
        }
        Date prevFiredTime = trigger.getPreviousFireTime();
        trigger.triggered(cal);
        TriggerFiredBundle tfb =
            new TriggerFiredBundle(
                retrieveJob(ctxt, trigger.getJobName(), trigger.getJobGroup()),
                trigger,
                cal,
                false,
                new Date(),
                trigger.getPreviousFireTime(),
                prevFiredTime,
                trigger.getNextFireTime());

        return tfb;
      }
      return null;
    }
  }
Ejemplo n.º 12
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 /**
  * Inform the <code>JobStore</code> that the scheduler has completed the firing of the given
  * <code>Trigger</code> (and the execution its associated <code>Job</code>), and that the <code>
  * {@link org.quartz.JobDataMap}</code> in the given <code>JobDetail</code> should be updated if
  * the <code>Job</code> is stateful.
  */
 public void triggeredJobComplete(
     SchedulingContext ctxt, Trigger trigger, JobDetail jobDetail, int triggerInstCode)
     throws JobPersistenceException {
   synchronized (m_triggerLock) {
     if (trigger.getNextFireTime() != null) {
       storeTrigger(ctxt, trigger, true);
     } else {
       removeTrigger(ctxt, trigger.getName(), trigger.getGroup());
     }
   }
 }
Ejemplo n.º 13
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 private long scoreTrigger(SchedulingContext ctxt, Trigger t) throws JobPersistenceException {
   JobDetail jd = retrieveJob(ctxt, t.getJobName(), t.getJobGroup());
   if (jd == null) {
     return t.getNextFireTime().getTime();
   }
   JobDataMap jdMap = jd.getJobDataMap();
   int taskPriority = jdMap.getInt("taskPriority");
   int custPriority = jdMap.getInt("custPriority");
   long scheduledTime = t.getNextFireTime().getTime();
   return computeScore(taskPriority, custPriority, scheduledTime);
 }
Ejemplo n.º 14
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 public Trigger getTrigger() {
   Trigger trigger = null;
   if (getClass().equals(SimpleTriggerDescriptor.class)) {
     trigger = new SimpleTrigger(name, group);
   } else {
     trigger = new CronTrigger(name, group);
   }
   trigger.setJobName(jobName);
   trigger.setJobGroup(group);
   trigger.setStartTime(dateTimeService.getCurrentDate());
   completeTriggerDescription(trigger);
   return trigger;
 }
 protected boolean triggerChanged(Trigger checkTrigger) {
   try {
     Trigger trigger =
         resourceScheduler.getTrigger(checkTrigger.getName(), checkTrigger.getGroup());
     if (trigger != null && trigger instanceof CronTrigger) {
       return !((CronTrigger) trigger)
           .getCronExpression()
           .equals(((CronTrigger) checkTrigger).getCronExpression());
     }
   } catch (SchedulerException e) {
     log.error("Failed to check if the trigger has changed", e);
   }
   return false;
 }
Ejemplo n.º 16
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  public void scheduleRoute(Action action, Route route) throws Exception {
    JobDetail jobDetail = createJobDetail(action, route);
    Trigger trigger = createTrigger(action, route);
    updateScheduledRouteDetails(action, jobDetail, trigger, route);

    loadCallbackDataIntoSchedulerContext(jobDetail, action, route);
    getScheduler().scheduleJob(jobDetail, trigger);

    if (LOG.isInfoEnabled()) {
      LOG.info(
          "Scheduled trigger: {} for action: {} on route {}",
          new Object[] {trigger.getKey(), action, route.getId()});
    }
  }
Ejemplo n.º 17
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 /**
  * Get all of the Triggers that are associated to the given Job.
  *
  * <p>If there are no matches, a zero-length array should be returned.
  */
 public Trigger[] getTriggersForJob(SchedulingContext ctxt, String jobName, String groupName)
     throws JobPersistenceException {
   // NOTE: this is linear in the number of known triggers - we may want this to be faster
   List<Trigger> triggers = new LinkedList<Trigger>();
   synchronized (m_triggerLock) {
     for (Iterator<WrappedTrigger> it = m_triggersByGroupAndName.values().iterator();
         it.hasNext(); ) {
       WrappedTrigger wt = it.next();
       Trigger t = wt.getTrigger();
       if ((t.getJobGroup().equals(groupName)) && (t.getJobName().equals(jobName))) {
         triggers.add(t);
       }
     }
   }
   return triggers.toArray(new Trigger[triggers.size()]);
 }
  protected void schedule(
      Scheduler scheduler,
      StorageType storageType,
      Trigger trigger,
      String description,
      String destinationName,
      Message message)
      throws Exception {

    if (_jsonFactory == null) {
      throw new IllegalStateException("JSON factory not initialized");
    }

    try {
      JobBuilder jobBuilder = JobBuilder.newJob(MessageSenderJob.class);

      jobBuilder.withIdentity(trigger.getJobKey());

      jobBuilder.storeDurably();

      JobDetail jobDetail = jobBuilder.build();

      JobDataMap jobDataMap = jobDetail.getJobDataMap();

      jobDataMap.put(SchedulerEngine.DESCRIPTION, description);
      jobDataMap.put(SchedulerEngine.DESTINATION_NAME, destinationName);
      jobDataMap.put(SchedulerEngine.MESSAGE, _jsonFactory.serialize(message));
      jobDataMap.put(SchedulerEngine.STORAGE_TYPE, storageType.toString());

      JobState jobState =
          new JobState(
              TriggerState.NORMAL, message.getInteger(SchedulerEngine.EXCEPTIONS_MAX_SIZE));

      jobDataMap.put(SchedulerEngine.JOB_STATE, JobStateSerializeUtil.serialize(jobState));

      unregisterMessageListener(scheduler, trigger.getJobKey());

      synchronized (this) {
        scheduler.deleteJob(trigger.getJobKey());
        scheduler.scheduleJob(jobDetail, trigger);
      }
    } catch (ObjectAlreadyExistsException oaee) {
      if (_log.isInfoEnabled()) {
        _log.info("Message is already scheduled");
      }
    }
  }
  public void afterPropertiesSet() throws ParseException {
    customTrigger = BeanUtils.instantiateClass(triggerClass);

    if (triggerAttributes.containsKey(QuartzConstants.START_DELAY)) {
      Number startDelay = (Number) triggerAttributes.remove(QuartzConstants.START_DELAY);
      customTrigger.setStartTime(new Date(System.currentTimeMillis() + startDelay.longValue()));
    }

    if (jobDetail != null) {
      customTrigger.setJobName(jobDetail.getName());
      customTrigger.setJobGroup(jobDetail.getGroup());
    }

    BeanWrapper customTriggerWrapper = PropertyAccessorFactory.forBeanPropertyAccess(customTrigger);
    customTriggerWrapper.registerCustomEditor(String.class, new StringEditor());
    customTriggerWrapper.setPropertyValues(triggerAttributes);
  }
Ejemplo n.º 20
0
 protected void updateScheduledRouteDetails(
     Action action, JobDetail jobDetail, Trigger trigger, Route route) throws Exception {
   ScheduledRouteDetails scheduledRouteDetails = getScheduledRouteDetails(route.getId());
   if (action == Action.START) {
     scheduledRouteDetails.setStartJobKey(jobDetail.getKey());
     scheduledRouteDetails.setStartTriggerKey(trigger.getKey());
   } else if (action == Action.STOP) {
     scheduledRouteDetails.setStopJobKey(jobDetail.getKey());
     scheduledRouteDetails.setStopTriggerKey(trigger.getKey());
   } else if (action == Action.SUSPEND) {
     scheduledRouteDetails.setSuspendJobKey(jobDetail.getKey());
     scheduledRouteDetails.setSuspendTriggerKey(trigger.getKey());
   } else if (action == Action.RESUME) {
     scheduledRouteDetails.setResumeJobKey(jobDetail.getKey());
     scheduledRouteDetails.setResumeTriggerKey(trigger.getKey());
   }
 }
  @Override
  public void execute(JobExecutionContext context) throws JobExecutionException {
    BundleManagerLocal bundleManager = LookupUtil.getBundleManager();
    SubjectManagerLocal subjectManager = LookupUtil.getSubjectManager();

    Subject overlord = subjectManager.getOverlord();

    PageList<BundleDeployment> deployments =
        bundleManager.findBundleDeploymentsByCriteria(overlord, getCriteriaFromContext(context));

    if (deployments.size() > 0) {
      BundleDeployment bundleDeployment = deployments.get(0);
      SchedulerLocal scheduler = LookupUtil.getSchedulerBean();
      JobDetail jobDetail = context.getJobDetail();

      BundleDeploymentStatus bundleDeploymentStatus =
          bundleManager.determineBundleDeploymentStatus(bundleDeployment.getId());
      if (bundleDeploymentStatus.isTerminal()) {
        // delete this job, we've assigned a final status
        try {
          context.setResult(bundleDeploymentStatus); // Return status to possible listeners
          scheduler.deleteJob(jobDetail.getName(), jobDetail.getGroup());
        } catch (SchedulerException e) {
          throw new JobExecutionException(
              "Could not delete the bundle deployment completion check job for "
                  + bundleDeployment
                  + ".",
              e);
        }
      } else {
        // try again in 10s
        try {
          Trigger trigger = QuartzUtil.getFireOnceOffsetTrigger(jobDetail, 10000L);
          // just need a trigger name unique for this job
          trigger.setName(String.valueOf(System.currentTimeMillis()));
          scheduler.scheduleJob(trigger);
        } catch (SchedulerException e) {
          throw new JobExecutionException(
              "Could not schedule the bundle deployment completion check job for "
                  + bundleDeployment
                  + ".",
              e);
        }
      }
    }
  }
Ejemplo n.º 22
0
 public void processIntervalTrigger(final IntervalTriggerDetail intervalTriggerDetails)
     throws ParseException, SchedulerException, InternalError {
   Trigger schedTrigger = null;
   if (SECOND.equals(intervalTriggerDetails.getRepeatUnit())) {
     schedTrigger = TriggerUtils.makeSecondlyTrigger(intervalTriggerDetails.getRepeatInterval());
   } else if (MINUTE.equals(intervalTriggerDetails.getRepeatUnit())) {
     schedTrigger = TriggerUtils.makeMinutelyTrigger(intervalTriggerDetails.getRepeatInterval());
   } else if (HOUR.equals(intervalTriggerDetails.getRepeatUnit())) {
     schedTrigger = TriggerUtils.makeHourlyTrigger(intervalTriggerDetails.getRepeatInterval());
   } else {
     throw new InternalError(
         "Could not work out which interval to use for the schedule of an @"
             + Every.class.getName()
             + " observer");
   }
   schedTrigger.setJobGroup(SCHEDULE_JOB_GROUP);
   scheduleJob(schedTrigger, intervalTriggerDetails);
 }
Ejemplo n.º 23
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  /**
   * Returns the previous time at which this job will be executed.
   *
   * <p>If this job has not yet been executed, <code>null</code> will be returned.
   *
   * @return the previous time at which this job will be executed
   */
  public Date getExecutionTimePrevious() {

    if (!m_active || (m_trigger == null)) {
      // if the job is not active, no time can be calculated
      return null;
    }

    return m_trigger.getPreviousFireTime();
  }
Ejemplo n.º 24
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  /**
   * Returns the next time at which this job will be executed, after the given time.
   *
   * <p>If this job will not be executed after the given time, <code>null</code> will be returned..
   *
   * <p>
   *
   * @param date the after which the next execution time should be calculated
   * @return the next time at which this job will be executed, after the given time
   */
  public Date getExecutionTimeAfter(Date date) {

    if (!m_active || (m_trigger == null)) {
      // if the job is not active, no time can be calculated
      return null;
    }

    return m_trigger.getFireTimeAfter(date);
  }
  /** @see org.quartz.JobListener#jobWasExecuted(JobExecutionContext, JobExecutionException) */
  public void jobWasExecuted(JobExecutionContext context, JobExecutionException jobException) {

    Trigger trigger = context.getTrigger();

    Object[] args = null;

    Object oResult = context.getResult();
    String result = showJobDataMap(oResult);

    if (jobException != null) {

      String errMsg = jobException.getMessage();
      args =
          new Object[] {
            context.getJobDetail().getKey().getName(),
            context.getJobDetail().getKey().getGroup(),
            new java.util.Date(),
            trigger.getKey().getName(),
            trigger.getKey().getGroup(),
            trigger.getPreviousFireTime(),
            trigger.getNextFireTime(),
            Integer.valueOf(context.getRefireCount()),
            context.getFireInstanceId(),
            result,
            errMsg
          };

      try {
        insertJobDetail(this.getNonManagedTXConnection(), context);
        getLog().info(MessageFormat.format(getJobFailedMessage(), args)); // without exception trace
        //				getLog().info(MessageFormat.format(getJobFailedMessage(), args),
        //				jobException);
      } catch (Exception e) {
        getLog().error(MessageFormat.format(getJobFailedMessage(), args, e));
      }
    } else {

      args =
          new Object[] {
            context.getJobDetail().getKey().getName(),
            context.getJobDetail().getKey().getGroup(),
            new java.util.Date(),
            trigger.getKey().getName(),
            trigger.getKey().getGroup(),
            trigger.getPreviousFireTime(),
            trigger.getNextFireTime(),
            Integer.valueOf(context.getRefireCount()),
            context.getFireInstanceId(),
            result
          };

      try {
        insertJobDetail(this.getNonManagedTXConnection(), context);
        getLog().info(MessageFormat.format(getJobSuccessMessage(), args));
      } catch (Exception e) {
        getLog().error(MessageFormat.format(getJobSuccessMessage(), args, e));
      }
    }
  }
Ejemplo n.º 26
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  public void triggerFired(Trigger trigger, JobExecutionContext jobExecutionContext) {

    eventManager.createTriggerEvent(
        TriggerEvent.TRIGGER_EVENT_TYPE.FIRED,
        jobExecutionContext.getJobDetail().getKey(),
        trigger.getKey(),
        new Date(),
        "Trigger fired",
        getServerId());
  }
 @Override
 public void visit(FixedPeriodJobTrigger trigger) {
   switch (trigger.getTimeUnit()) {
     case SECOND:
       quartzTrigger = TriggerUtils.makeSecondlyTrigger(trigger.getTimeInterval());
       break;
     case MINUTE:
       quartzTrigger = TriggerUtils.makeMinutelyTrigger(trigger.getTimeInterval());
       break;
     case HOUR:
       quartzTrigger = TriggerUtils.makeHourlyTrigger(trigger.getTimeInterval());
       break;
   }
   if (trigger.getStartDate() != null) {
     quartzTrigger.setStartTime(trigger.getStartDate());
   } else {
     quartzTrigger.setStartTime(quartzTrigger.getFireTimeAfter(new Date()));
   }
 }
  @Override
  protected Trigger getTrigger() {
    final TriggerBuilder<? extends Trigger> triggerBuilder = trigger.getTriggerBuilder();
    triggerBuilder.withIdentity((TriggerKey) null);

    if (getDelay() != null) {
      triggerBuilder.startAt(new DateTime().plus(getDelay()).toDate());
    }

    return triggerBuilder.build();
  }
 /**
  * Trigger被激发 它关联的job即将被运行 Called by the Scheduler when a Trigger has fired, and it's associated
  * JobDetail is about to be executed.
  *
  * @param trigger
  * @param context
  */
 public void triggerFired(Trigger trigger, JobExecutionContext context) {
   TriggerKey triggerKey = trigger.getKey();
   String name = triggerKey.getName();
   String group = triggerKey.getGroup();
   System.out.println(
       "Trigger监听器:QuartzTriggerListener.triggerFired(),[name = "
           + name
           + ",group = "
           + group
           + "]");
 }
Ejemplo n.º 30
0
 /**
  * 获取下次作业触发时间.
  *
  * @return 下次作业触发时间
  */
 public Date getNextFireTime() {
   Date result = null;
   List<? extends Trigger> triggers;
   try {
     triggers = scheduler.getTriggersOfJob(jobDetail.getKey());
   } catch (final SchedulerException ex) {
     return result;
   }
   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;
 }