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;
}
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);
}
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);
}
/**
* Schedules a given job and trigger (both wrapped by a <code>JobSchedulingBundle</code>).
*
* @param job job wrapper.
* @param sched job scheduler.
* @param localOverWriteExistingJobs locally overwrite existing jobs.
* @exception SchedulerException if the Job or Trigger cannot be added to the Scheduler, or there
* is an internal Scheduler error.
*/
public void scheduleJob(
JobSchedulingBundle job, Scheduler sched, boolean localOverWriteExistingJobs)
throws SchedulerException {
if ((job != null) && job.isValid()) {
JobDetail detail = job.getJobDetail();
JobDetail dupeJ = sched.getJobDetail(detail.getName(), detail.getGroup());
if ((dupeJ != null) && !localOverWriteExistingJobs) {
getLog().info("Not overwriting existing job: " + dupeJ.getFullName());
return;
}
if (dupeJ != null) {
getLog().info("Replacing job: " + detail.getFullName());
} else {
getLog().info("Adding job: " + detail.getFullName());
}
if (job.getTriggers().size() == 0 && !job.getJobDetail().isDurable()) {
if (dupeJ == null) {
throw new SchedulerException(
"A new job defined without any triggers must be durable: " + detail.getFullName());
}
if ((dupeJ.isDurable()
&& (sched.getTriggersOfJob(detail.getName(), detail.getGroup()).length == 0))) {
throw new SchedulerException(
"Can't make a durable job without triggers non-durable: " + detail.getFullName());
}
}
sched.addJob(detail, true);
for (Iterator iter = job.getTriggers().iterator(); iter.hasNext(); ) {
Trigger trigger = (Trigger) iter.next();
trigger.setJobName(detail.getName());
trigger.setJobGroup(detail.getGroup());
if (trigger.getStartTime() == null) {
trigger.setStartTime(new Date());
}
boolean addedTrigger = false;
while (addedTrigger == false) {
Trigger dupeT = sched.getTrigger(trigger.getName(), trigger.getGroup());
if (dupeT != null) {
if (getLog().isDebugEnabled()) {
getLog()
.debug(
"Rescheduling job: "
+ detail.getFullName()
+ " with updated trigger: "
+ trigger.getFullName());
}
if (!dupeT.getJobGroup().equals(trigger.getJobGroup())
|| !dupeT.getJobName().equals(trigger.getJobName())) {
getLog().warn("Possibly duplicately named triggers in jobs xml file!");
}
sched.rescheduleJob(trigger.getName(), trigger.getGroup(), trigger);
} else {
if (getLog().isDebugEnabled()) {
getLog()
.debug(
"Scheduling job: "
+ detail.getFullName()
+ " with trigger: "
+ trigger.getFullName());
}
try {
sched.scheduleJob(trigger);
} catch (ObjectAlreadyExistsException e) {
if (getLog().isDebugEnabled()) {
getLog()
.debug(
"Adding trigger: "
+ trigger.getFullName()
+ " for job: "
+ detail.getFullName()
+ " failed because the trigger already existed. "
+ "This is likely due to a race condition between multiple instances "
+ "in the cluster. Will try to reschedule instead.");
}
continue;
}
}
addedTrigger = true;
}
}
addScheduledJob(job);
}
}
public static org.quartz.Trigger convertTriggerToNativeObject(Trigger spagobiTrigger) {
org.quartz.Trigger quartzTrigger;
logger.debug("IN");
quartzTrigger = null;
try {
Assert.assertNotNull(spagobiTrigger, "Input parameter [spagobiTrigger] csannot be null");
if (spagobiTrigger.isRunImmediately()) {
quartzTrigger = TriggerUtils.makeImmediateTrigger(spagobiTrigger.getName(), 0, 10000);
quartzTrigger.setJobName(spagobiTrigger.getJob().getName());
quartzTrigger.setJobGroup(spagobiTrigger.getJob().getGroupName());
JobDataMap jobDataMap =
convertParametersToNativeObject(spagobiTrigger.getJob().getParameters());
quartzTrigger.setJobDataMap(jobDataMap);
} else {
if (spagobiTrigger.isSimpleTrigger()) {
quartzTrigger = new org.quartz.SimpleTrigger();
} else {
org.quartz.CronTrigger quartzCronTrigger = new org.quartz.CronTrigger();
String quartzCronExpression =
convertCronExpressionToNativeObject(
spagobiTrigger.getChronExpression(), spagobiTrigger.getStartTime());
quartzCronTrigger.setCronExpression(quartzCronExpression);
quartzTrigger = quartzCronTrigger;
// dirty trick
spagobiTrigger
.getJob()
.addParameter(
SPAGOBI_CRON_EXPRESSION, spagobiTrigger.getChronExpression().getExpression());
}
quartzTrigger.setName(spagobiTrigger.getName());
quartzTrigger.setDescription(spagobiTrigger.getDescription());
if (spagobiTrigger.getGroupName() == null) {
quartzTrigger.setGroup(Scheduler.DEFAULT_GROUP);
} else {
quartzTrigger.setGroup(spagobiTrigger.getGroupName());
}
quartzTrigger.setStartTime(spagobiTrigger.getStartTime());
if (spagobiTrigger.getEndTime() != null) {
quartzTrigger.setEndTime(spagobiTrigger.getEndTime());
}
quartzTrigger.setJobName(spagobiTrigger.getJob().getName());
if (spagobiTrigger.getJob().getGroupName() == null) {
quartzTrigger.setJobGroup(Scheduler.DEFAULT_GROUP);
} else {
quartzTrigger.setJobGroup(spagobiTrigger.getJob().getGroupName());
}
quartzTrigger.setVolatility(spagobiTrigger.getJob().isVolatile());
JobDataMap jobDataMap =
convertParametersToNativeObject(spagobiTrigger.getJob().getParameters());
quartzTrigger.setJobDataMap(jobDataMap);
}
} catch (Throwable t) {
throw new SpagoBIRuntimeException(
"An unexpected error occured while converting Trigger to native object", t);
} finally {
logger.debug("OUT");
}
return quartzTrigger;
}