public void run() throws Exception {
Log log = LogFactory.getLog(JobExceptionExample.class);
log.info("------- Initializing ----------------------");
// First we must get a reference to a scheduler
SchedulerFactory sf = new StdSchedulerFactory();
Scheduler sched = sf.getScheduler();
log.info("------- Initialization Complete ------------");
log.info("------- Scheduling Jobs -------------------");
// jobs can be scheduled before start() has been called
// get a "nice round" time a few seconds in the future...
long ts = TriggerUtils.getNextGivenSecondDate(null, 15).getTime();
// badJob1 will run every three seconds
// this job will throw an exception and refire
// immediately
JobDetail job = new JobDetail("badJob1", "group1", BadJob1.class);
SimpleTrigger trigger =
new SimpleTrigger(
"trigger1", "group1", new Date(ts), null, SimpleTrigger.REPEAT_INDEFINITELY, 3000L);
Date ft = sched.scheduleJob(job, trigger);
log.info(
job.getFullName()
+ " will run at: "
+ ft
+ " and repeat: "
+ trigger.getRepeatCount()
+ " times, every "
+ trigger.getRepeatInterval() / 1000
+ " seconds");
// badJob2 will run every three seconds
// this job will throw an exception and never
// refire
job = new JobDetail("badJob2", "group1", BadJob2.class);
trigger =
new SimpleTrigger(
"trigger2", "group1", new Date(ts), null, SimpleTrigger.REPEAT_INDEFINITELY, 3000L);
ft = sched.scheduleJob(job, trigger);
log.info(
job.getFullName()
+ " will run at: "
+ ft
+ " and repeat: "
+ trigger.getRepeatCount()
+ " times, every "
+ trigger.getRepeatInterval() / 1000
+ " seconds");
log.info("------- Starting Scheduler ----------------");
// jobs don't start firing until start() has been called...
sched.start();
log.info("------- Started Scheduler -----------------");
try {
// sleep for 60 seconds
Thread.sleep(60L * 1000L);
} catch (Exception e) {
}
log.info("------- Shutting Down ---------------------");
sched.shutdown(true);
log.info("------- Shutdown Complete -----------------");
SchedulerMetaData metaData = sched.getMetaData();
log.info("Executed " + metaData.numJobsExecuted() + " jobs.");
}
public void run() throws Exception {
Logger log = LoggerFactory.getLogger(SimpleTriggerExample.class);
log.info("------- Initializing -------------------");
// First we must get a reference to a scheduler
SchedulerFactory sf = new StdSchedulerFactory();
Scheduler sched = sf.getScheduler();
log.info("------- Initialization Complete --------");
log.info("------- Scheduling Jobs ----------------");
// jobs can be scheduled before sched.start() has been called
// get a "nice round" time a few seconds in the future...
long ts = TriggerUtils.getNextGivenSecondDate(null, 5).getTime();
sched.start();
log.info("------- Started Scheduler -----------------");
// jobs can also be scheduled after start() has been called...
// job7 will repeat 20 times, repeat every 3 sec
JobDetail job = new JobDetail("job7", "group1", SimpleJob.class);
SimpleTrigger trigger =
new SimpleTrigger("trigger7", "group1", "job7", "group1", new Date(ts), null, 30, 2000L);
Date ft = sched.scheduleJob(job, trigger);
log.info(
job.getFullName()
+ " will run at: "
+ ft
+ " and repeat: "
+ trigger.getRepeatCount()
+ " times, every "
+ trigger.getRepeatInterval() / 1000
+ " seconds");
log.info("------- Waiting 15 seconds... --------------");
try {
Thread.sleep(15L * 1000L);
} catch (Exception e) {
}
// jobs can be re-scheduled...
// job 7 will run immediately and repeat 10 times for every second
log.info("------- Rescheduling... --------------------");
trigger =
new SimpleTrigger("trigger7", "group1", "job7", "group1", new Date(), null, 10, 1000L);
ft = sched.rescheduleJob("trigger7", "group1", trigger);
log.info("job7 rescheduled to run at: " + ft);
log.info("------- Waiting five minutes... ------------");
try {
Thread.sleep(300L * 1000L);
} catch (Exception e) {
}
log.info("------- Shutting Down ---------------------");
sched.shutdown(true);
log.info("------- Shutdown Complete -----------------");
// display some stats about the schedule that just ran
SchedulerMetaData metaData = sched.getMetaData();
log.info("Executed " + metaData.getNumberOfJobsExecuted() + " jobs.");
}
public void run() throws Exception {
Logger log = LoggerFactory.getLogger(SimpleTriggerExample.class);
log.info("------- Initializing -------------------");
// First we must get a reference to a scheduler
SchedulerFactory sf = new StdSchedulerFactory();
Scheduler sched = sf.getScheduler();
log.info("------- Initialization Complete --------");
log.info("------- Scheduling Jobs ----------------");
// jobs can be scheduled before sched.start() has been called
// get a "nice round" time a few seconds in the future...
Date startTime = DateBuilder.nextGivenSecondDate(null, 15);
// job1 will only fire once at date/time "ts"
JobDetail job = newJob(SimpleJob.class).withIdentity("job1", "group1").build();
SimpleTrigger trigger =
(SimpleTrigger) newTrigger().withIdentity("trigger1", "group1").startAt(startTime).build();
// schedule it to run!
Date ft = sched.scheduleJob(job, trigger);
log.info(
job.getKey()
+ " will run at: "
+ ft
+ " and repeat: "
+ trigger.getRepeatCount()
+ " times, every "
+ trigger.getRepeatInterval() / 1000
+ " seconds");
// job2 will only fire once at date/time "ts"
job = newJob(SimpleJob.class).withIdentity("job2", "group1").build();
trigger =
(SimpleTrigger) newTrigger().withIdentity("trigger2", "group1").startAt(startTime).build();
ft = sched.scheduleJob(job, trigger);
log.info(
job.getKey()
+ " will run at: "
+ ft
+ " and repeat: "
+ trigger.getRepeatCount()
+ " times, every "
+ trigger.getRepeatInterval() / 1000
+ " seconds");
// job3 will run 11 times (run once and repeat 10 more times)
// job3 will repeat every 10 seconds
job = newJob(SimpleJob.class).withIdentity("job3", "group1").build();
trigger =
newTrigger()
.withIdentity("trigger3", "group1")
.startAt(startTime)
.withSchedule(simpleSchedule().withIntervalInSeconds(10).withRepeatCount(10))
.build();
ft = sched.scheduleJob(job, trigger);
log.info(
job.getKey()
+ " will run at: "
+ ft
+ " and repeat: "
+ trigger.getRepeatCount()
+ " times, every "
+ trigger.getRepeatInterval() / 1000
+ " seconds");
// the same job (job3) will be scheduled by a another trigger
// this time will only repeat twice at a 70 second interval
trigger =
newTrigger()
.withIdentity("trigger3", "group2")
.startAt(startTime)
.withSchedule(simpleSchedule().withIntervalInSeconds(10).withRepeatCount(2))
.forJob(job)
.build();
ft = sched.scheduleJob(trigger);
log.info(
job.getKey()
+ " will [also] run at: "
+ ft
+ " and repeat: "
+ trigger.getRepeatCount()
+ " times, every "
+ trigger.getRepeatInterval() / 1000
+ " seconds");
// job4 will run 6 times (run once and repeat 5 more times)
// job4 will repeat every 10 seconds
job = newJob(SimpleJob.class).withIdentity("job4", "group1").build();
trigger =
newTrigger()
.withIdentity("trigger4", "group1")
.startAt(startTime)
.withSchedule(simpleSchedule().withIntervalInSeconds(10).withRepeatCount(5))
.build();
ft = sched.scheduleJob(job, trigger);
log.info(
job.getKey()
+ " will run at: "
+ ft
+ " and repeat: "
+ trigger.getRepeatCount()
+ " times, every "
+ trigger.getRepeatInterval() / 1000
+ " seconds");
// job5 will run once, five minutes in the future
job = newJob(SimpleJob.class).withIdentity("job5", "group1").build();
trigger =
(SimpleTrigger)
newTrigger()
.withIdentity("trigger5", "group1")
.startAt(futureDate(5, IntervalUnit.MINUTE))
.build();
ft = sched.scheduleJob(job, trigger);
log.info(
job.getKey()
+ " will run at: "
+ ft
+ " and repeat: "
+ trigger.getRepeatCount()
+ " times, every "
+ trigger.getRepeatInterval() / 1000
+ " seconds");
// job6 will run indefinitely, every 40 seconds
job = newJob(SimpleJob.class).withIdentity("job6", "group1").build();
trigger =
newTrigger()
.withIdentity("trigger6", "group1")
.startAt(startTime)
.withSchedule(simpleSchedule().withIntervalInSeconds(40).repeatForever())
.build();
ft = sched.scheduleJob(job, trigger);
log.info(
job.getKey()
+ " will run at: "
+ ft
+ " and repeat: "
+ trigger.getRepeatCount()
+ " times, every "
+ trigger.getRepeatInterval() / 1000
+ " seconds");
log.info("------- Starting Scheduler ----------------");
// All of the jobs have been added to the scheduler, but none of the jobs
// will run until the scheduler has been started
sched.start();
log.info("------- Started Scheduler -----------------");
// jobs can also be scheduled after start() has been called...
// job7 will repeat 20 times, repeat every five minutes
job = newJob(SimpleJob.class).withIdentity("job7", "group1").build();
trigger =
newTrigger()
.withIdentity("trigger7", "group1")
.startAt(startTime)
.withSchedule(simpleSchedule().withIntervalInMinutes(5).withRepeatCount(20))
.build();
ft = sched.scheduleJob(job, trigger);
log.info(
job.getKey()
+ " will run at: "
+ ft
+ " and repeat: "
+ trigger.getRepeatCount()
+ " times, every "
+ trigger.getRepeatInterval() / 1000
+ " seconds");
// jobs can be fired directly... (rather than waiting for a trigger)
job = newJob(SimpleJob.class).withIdentity("job8", "group1").storeDurably().build();
sched.addJob(job, true);
log.info("'Manually' triggering job8...");
sched.triggerJob(jobKey("job8", "group1"));
log.info("------- Waiting 30 seconds... --------------");
try {
// wait 33 seconds to show jobs
Thread.sleep(30L * 1000L);
// executing...
} catch (Exception e) {
}
// jobs can be re-scheduled...
// job 7 will run immediately and repeat 10 times for every second
log.info("------- Rescheduling... --------------------");
trigger =
newTrigger()
.withIdentity("trigger7", "group1")
.startAt(startTime)
.withSchedule(simpleSchedule().withIntervalInMinutes(5).withRepeatCount(20))
.build();
ft = sched.rescheduleJob(trigger.getKey(), trigger);
log.info("job7 rescheduled to run at: " + ft);
log.info("------- Waiting five minutes... ------------");
try {
// wait five minutes to show jobs
Thread.sleep(300L * 1000L);
// executing...
} catch (Exception e) {
}
log.info("------- Shutting Down ---------------------");
sched.shutdown(true);
log.info("------- Shutdown Complete -----------------");
// display some stats about the schedule that just ran
SchedulerMetaData metaData = sched.getMetaData();
log.info("Executed " + metaData.getNumberOfJobsExecuted() + " jobs.");
}
public void run() throws Exception {
Logger log = LoggerFactory.getLogger(JobStateExample.class);
log.info("------- Initializing -------------------");
// First we must get a reference to a scheduler
SchedulerFactory sf = new StdSchedulerFactory();
Scheduler sched = sf.getScheduler();
log.info("------- Initialization Complete --------");
log.info("------- Scheduling Jobs ----------------");
// get a "nice round" time a few seconds in the future....
Date startTime = nextGivenSecondDate(null, 10);
// job1 will only run 5 times (at start time, plus 4 repeats), every 10 seconds
JobDetail job1 = newJob(ColorJob.class).withIdentity("job1", "group1").build();
SimpleTrigger trigger1 =
newTrigger()
.withIdentity("trigger1", "group1")
.startAt(startTime)
.withSchedule(simpleSchedule().withIntervalInSeconds(10).withRepeatCount(4))
.build();
// pass initialization parameters into the job
job1.getJobDataMap().put(ColorJob.FAVORITE_COLOR, "Green");
job1.getJobDataMap().put(ColorJob.EXECUTION_COUNT, 1);
// schedule the job to run
Date scheduleTime1 = sched.scheduleJob(job1, trigger1);
log.info(
job1.getKey()
+ " will run at: "
+ scheduleTime1
+ " and repeat: "
+ trigger1.getRepeatCount()
+ " times, every "
+ trigger1.getRepeatInterval() / 1000
+ " seconds");
// job2 will also run 5 times, every 10 seconds
JobDetail job2 = newJob(ColorJob.class).withIdentity("job2", "group1").build();
SimpleTrigger trigger2 =
newTrigger()
.withIdentity("trigger2", "group1")
.startAt(startTime)
.withSchedule(simpleSchedule().withIntervalInSeconds(10).withRepeatCount(4))
.build();
// pass initialization parameters into the job
// this job has a different favorite color!
job2.getJobDataMap().put(ColorJob.FAVORITE_COLOR, "Red");
job2.getJobDataMap().put(ColorJob.EXECUTION_COUNT, 1);
// schedule the job to run
Date scheduleTime2 = sched.scheduleJob(job2, trigger2);
log.info(
job2.getKey().toString()
+ " will run at: "
+ scheduleTime2
+ " and repeat: "
+ trigger2.getRepeatCount()
+ " times, every "
+ trigger2.getRepeatInterval() / 1000
+ " seconds");
log.info("------- Starting Scheduler ----------------");
// All of the jobs have been added to the scheduler, but none of the jobs
// will run until the scheduler has been started
sched.start();
log.info("------- Started Scheduler -----------------");
log.info("------- Waiting 60 seconds... -------------");
try {
// wait five minutes to show jobs
Thread.sleep(60L * 1000L);
// executing...
} catch (Exception e) {
//
}
log.info("------- Shutting Down ---------------------");
sched.shutdown(true);
log.info("------- Shutdown Complete -----------------");
SchedulerMetaData metaData = sched.getMetaData();
log.info("Executed " + metaData.getNumberOfJobsExecuted() + " jobs.");
}
@RequestMapping("/cancelScheduledJob")
public String cancelScheduledJob(
HttpServletRequest request,
HttpServletResponse response,
@RequestParam("theJobName") String theJobName,
@RequestParam("theJobGroupName") String theJobGroupName,
@RequestParam("theTriggerName") String triggerName,
@RequestParam("theTriggerGroupName") String triggerGroupName,
@RequestParam("redirection") String redirection,
ModelMap model)
throws SchedulerException {
scheduler.getJobDetail(theJobName, theJobGroupName);
logger.debug("About to pause the job-->" + theJobName + "Job Group Name -->" + theJobGroupName);
SimpleTrigger oldTrigger = (SimpleTrigger) scheduler.getTrigger(triggerName, triggerGroupName);
if (oldTrigger != null) {
Date startTime =
new Date(oldTrigger.getStartTime().getTime() + oldTrigger.getRepeatInterval());
if (triggerGroupName.equals(ExtractController.TRIGGER_GROUP_NAME)) {
interruptQuartzJob(scheduler, theJobName, theJobGroupName);
}
scheduler.pauseJob(theJobName, theJobGroupName);
SimpleTrigger newTrigger = new SimpleTrigger(triggerName, triggerGroupName);
newTrigger.setJobName(theJobName);
newTrigger.setJobGroup(theJobGroupName);
newTrigger.setJobDataMap(oldTrigger.getJobDataMap());
newTrigger.setVolatility(false);
newTrigger.setRepeatCount(oldTrigger.getRepeatCount());
newTrigger.setRepeatInterval(oldTrigger.getRepeatInterval());
newTrigger.setMisfireInstruction(
SimpleTrigger.MISFIRE_INSTRUCTION_RESCHEDULE_NEXT_WITH_REMAINING_COUNT);
newTrigger.setStartTime(startTime);
newTrigger.setRepeatInterval(oldTrigger.getRepeatInterval());
scheduler.unscheduleJob(
triggerName,
triggerGroupName); // these are the jobs which are from extract data and are not not
// required to be rescheduled.
ArrayList<String> pageMessages = new ArrayList<String>();
if (triggerGroupName.equals(ExtractController.TRIGGER_GROUP_NAME)) {
scheduler.rescheduleJob(triggerName, triggerGroupName, newTrigger);
pageMessages.add("The Job " + theJobName + " has been cancelled");
} else if (triggerGroupName.equals(XsltTriggerService.TRIGGER_GROUP_NAME)) {
JobDetailBean jobDetailBean = new JobDetailBean();
jobDetailBean.setGroup(XsltTriggerService.TRIGGER_GROUP_NAME);
jobDetailBean.setName(newTrigger.getName());
jobDetailBean.setJobClass(org.akaza.openclinica.job.XsltStatefulJob.class);
jobDetailBean.setJobDataMap(newTrigger.getJobDataMap());
jobDetailBean.setDurability(true); // need durability?
jobDetailBean.setVolatility(false);
scheduler.deleteJob(theJobName, theJobGroupName);
scheduler.scheduleJob(jobDetailBean, newTrigger);
pageMessages.add("The Job " + theJobName + " has been rescheduled");
}
request.setAttribute("pageMessages", pageMessages);
logger.debug("jobDetails>" + scheduler.getJobDetail(theJobName, theJobGroupName));
}
sdvUtil.forwardRequestFromController(request, response, "/pages/" + redirection);
return null;
}
protected SchedulerResponse getScheduledJob(Scheduler scheduler, JobKey jobKey) throws Exception {
JobDetail jobDetail = scheduler.getJobDetail(jobKey);
if (jobDetail == null) {
return null;
}
SchedulerResponse schedulerResponse = new SchedulerResponse();
JobDataMap jobDataMap = jobDetail.getJobDataMap();
String description = jobDataMap.getString(SchedulerEngine.DESCRIPTION);
schedulerResponse.setDescription(description);
String destinationName = jobDataMap.getString(SchedulerEngine.DESTINATION_NAME);
schedulerResponse.setDestinationName(destinationName);
Message message = getMessage(jobDataMap);
JobState jobState = getJobState(jobDataMap);
message.put(SchedulerEngine.JOB_STATE, jobState);
schedulerResponse.setMessage(message);
StorageType storageType =
StorageType.valueOf(jobDataMap.getString(SchedulerEngine.STORAGE_TYPE));
schedulerResponse.setStorageType(storageType);
String jobName = jobKey.getName();
String groupName = jobKey.getGroup();
TriggerKey triggerKey = new TriggerKey(jobName, groupName);
Trigger trigger = scheduler.getTrigger(triggerKey);
if (trigger == null) {
schedulerResponse.setGroupName(groupName);
schedulerResponse.setJobName(jobName);
return schedulerResponse;
}
message.put(SchedulerEngine.END_TIME, trigger.getEndTime());
message.put(SchedulerEngine.FINAL_FIRE_TIME, trigger.getFinalFireTime());
message.put(SchedulerEngine.NEXT_FIRE_TIME, trigger.getNextFireTime());
message.put(SchedulerEngine.PREVIOUS_FIRE_TIME, trigger.getPreviousFireTime());
message.put(SchedulerEngine.START_TIME, trigger.getStartTime());
if (trigger instanceof CalendarIntervalTrigger) {
CalendarIntervalTrigger calendarIntervalTrigger = CalendarIntervalTrigger.class.cast(trigger);
IntervalUnit intervalUnit = calendarIntervalTrigger.getRepeatIntervalUnit();
schedulerResponse.setTrigger(
new IntervalTrigger(
jobName,
groupName,
calendarIntervalTrigger.getStartTime(),
calendarIntervalTrigger.getEndTime(),
calendarIntervalTrigger.getRepeatInterval(),
TimeUnit.valueOf(intervalUnit.name())));
} else if (trigger instanceof CronTrigger) {
CronTrigger cronTrigger = CronTrigger.class.cast(trigger);
schedulerResponse.setTrigger(
new com.liferay.portal.kernel.scheduler.CronTrigger(
jobName,
groupName,
cronTrigger.getStartTime(),
cronTrigger.getEndTime(),
cronTrigger.getCronExpression()));
} else if (trigger instanceof SimpleTrigger) {
SimpleTrigger simpleTrigger = SimpleTrigger.class.cast(trigger);
schedulerResponse.setTrigger(
new IntervalTrigger(
jobName,
groupName,
simpleTrigger.getStartTime(),
simpleTrigger.getEndTime(),
(int) simpleTrigger.getRepeatInterval(),
TimeUnit.MILLISECOND));
}
return schedulerResponse;
}
