org.quartz.simpl.CascadingClassLoadHelper Java Examples

/**
 * <p>
 * Called during creation of the <code>Scheduler</code> in order to give
 * the <code>SchedulerPlugin</code> a chance to initialize.
 * </p>
 * 
 * @throws org.quartz.SchedulerConfigException
 *           if there is an error initializing.
 */
public void initialize(String name, final Scheduler scheduler)
    throws SchedulerException {
    super.initialize(name, scheduler);
    
    classLoadHelper = new CascadingClassLoadHelper();
    classLoadHelper.initialize();
    
    getLog().info("Registering Quartz Job Initialization Plug-in.");
    
    // Create JobFile objects
    StringTokenizer stok = new StringTokenizer(fileNames, FILE_NAME_DELIMITERS);
    while (stok.hasMoreTokens()) {
        final String fileName = stok.nextToken();
        final JobFile jobFile = new JobFile(fileName);
        jobFiles.put(fileName, jobFile);         
    }
}
 

public void init() throws ParserConfigurationException, XPathException, ParseException, IOException, ValidationException, SchedulerException, SAXException, ClassNotFoundException {

        boolean noFiles = files == null || files.isEmpty();
        if (noFiles || !schedulerManager.isAutoProvisioning()) {
            log.info("Not auto provisioning jobs: "+ ((noFiles)?"no files.":String.join(", ", files)));
            return;
        }

        Scheduler scheduler = schedulerManager.getScheduler();
        ClassLoadHelper clh = new CascadingClassLoadHelper();
        clh.initialize();

        for (String file : files ) {
            XMLSchedulingDataProcessor proc = new XMLSchedulingDataProcessor(clh);
            InputStream in = getClass().getResourceAsStream(file);
            if (in == null) {
                throw new IllegalArgumentException("Couldn't find resource on classpath: "+ file);
            }
            try {
                proc.processStreamAndScheduleJobs(in, file, scheduler);
                log.info("Successfully provisioned jobs/triggers from :"+ file);
            } catch (ObjectAlreadyExistsException e) {
                log.info("Not fully processing: "+ file+ " because some parts already exist");
            }
        }
    }
 

public void init() throws ParserConfigurationException, XPathException, ParseException, IOException, ValidationException, SchedulerException, SAXException, ClassNotFoundException {

        boolean noFiles = files == null || files.isEmpty();
        if (noFiles || !schedulerManager.isAutoProvisioning()) {
            log.info("Not auto provisioning jobs: "+ ((noFiles)?"no files.":String.join(", ", files)));
            return;
        }

        Scheduler scheduler = schedulerManager.getScheduler();
        ClassLoadHelper clh = new CascadingClassLoadHelper();
        clh.initialize();

        for (String file : files ) {
            XMLSchedulingDataProcessor proc = new XMLSchedulingDataProcessor(clh);
            InputStream in = getClass().getResourceAsStream(file);
            if (in == null) {
                throw new IllegalArgumentException("Couldn't find resource on classpath: "+ file);
            }
            try {
                proc.processStreamAndScheduleJobs(in, file, scheduler);
                log.info("Successfully provisioned jobs/triggers from :"+ file);
            } catch (ObjectAlreadyExistsException e) {
                log.info("Not fully processing: "+ file+ " because some parts already exist");
            }
        }
    }
 

@Before
public void setUp() throws Exception {
  ClassLoadHelper loadHelper = new CascadingClassLoadHelper();

  nodeAccess = mock(NodeAccess.class);

  loadHelper.initialize();
  this.jobStore = createJobStore();
  this.jobStore.start();
  this.jobStore.initialize(loadHelper, new SampleSignaler());
  this.jobStore.schedulerStarted();
}
 

@SuppressWarnings("deprecation")
@Before
public void setUp() throws Exception {
  this.fSignaler = new SampleSignaler();
  ClassLoadHelper loadHelper = new CascadingClassLoadHelper();
  loadHelper.initialize();
  this.fJobStore = createJobStore("AbstractJobStoreTest");
  this.fJobStore.initialize(loadHelper, this.fSignaler);
  this.fJobStore.schedulerStarted();

  this.fJobDetail = new JobDetailImpl("job1", "jobGroup1", MyJob.class);
  this.fJobDetail.setDurability(true);
  this.fJobStore.storeJob(this.fJobDetail, false);
}
 

@Test
public void testAcquireTriggers() throws Exception {
  SchedulerSignaler schedSignaler = new SampleSignaler();
  ClassLoadHelper loadHelper = new CascadingClassLoadHelper();
  loadHelper.initialize();

  JobStore store = createJobStore("testAcquireTriggers");
  store.initialize(loadHelper, schedSignaler);

  // Setup: Store jobs and triggers.
  long MIN = 60 * 1000L;
  Date startTime0 = new Date(System.currentTimeMillis() + MIN); // a min from now.
  for (int i=0; i < 10; i++) {
    Date startTime = new Date(startTime0.getTime() + i * MIN); // a min apart
    JobDetail job = JobBuilder.newJob(MyJob.class).withIdentity("job" + i).build();
    SimpleScheduleBuilder schedule = SimpleScheduleBuilder.repeatMinutelyForever(2);
    OperableTrigger trigger = (OperableTrigger)TriggerBuilder.newTrigger().withIdentity("job" + i).withSchedule(schedule).forJob(job).startAt(startTime).build();

    // Manually trigger the first fire time computation that scheduler would do. Otherwise
    // the store.acquireNextTriggers() will not work properly.
    Date fireTime = trigger.computeFirstFireTime(null);
    Assert.assertEquals(true, fireTime != null);

    store.storeJobAndTrigger(job, trigger);
  }

  // Test acquire one trigger at a time
  for (int i=0; i < 10; i++) {
    long noLaterThan = (startTime0.getTime() + i * MIN);
    int maxCount = 1;
    long timeWindow = 0;
    List<OperableTrigger> triggers = store.acquireNextTriggers(noLaterThan, maxCount, timeWindow);
    Assert.assertEquals(1, triggers.size());
    Assert.assertEquals("job" + i, triggers.get(0).getKey().getName());

    // Let's remove the trigger now.
    store.removeJob(triggers.get(0).getJobKey());
  }
}
 

@Test
public void testAcquireTriggersInBatch() throws Exception {
  SchedulerSignaler schedSignaler = new SampleSignaler();
  ClassLoadHelper loadHelper = new CascadingClassLoadHelper();
  loadHelper.initialize();

  JobStore store = createJobStore("testAcquireTriggersInBatch");
  store.initialize(loadHelper, schedSignaler);

  // Setup: Store jobs and triggers.
  long MIN = 60 * 1000L;
  Date startTime0 = new Date(System.currentTimeMillis() + MIN); // a min from now.
  for (int i=0; i < 10; i++) {
    Date startTime = new Date(startTime0.getTime() + i * MIN); // a min apart
    JobDetail job = JobBuilder.newJob(MyJob.class).withIdentity("job" + i).build();
    SimpleScheduleBuilder schedule = SimpleScheduleBuilder.repeatMinutelyForever(2);
    OperableTrigger trigger = (OperableTrigger)TriggerBuilder.newTrigger().withIdentity("job" + i).withSchedule(schedule).forJob(job).startAt(startTime).build();

    // Manually trigger the first fire time computation that scheduler would do. Otherwise
    // the store.acquireNextTriggers() will not work properly.
    Date fireTime = trigger.computeFirstFireTime(null);
    Assert.assertEquals(true, fireTime != null);

    store.storeJobAndTrigger(job, trigger);
  }

  // Test acquire batch of triggers at a time
  long noLaterThan = startTime0.getTime() + 10 * MIN;
  int maxCount = 7;
  // time window needs to be big to be able to pick up multiple triggers when they are a minute apart
  long timeWindow = 8 * MIN;
  List<OperableTrigger> triggers = store.acquireNextTriggers(noLaterThan, maxCount, timeWindow);
  Assert.assertEquals(7, triggers.size());
  for (int i=0; i < 7; i++) {
    Assert.assertEquals("job" + i, triggers.get(i).getKey().getName());
  }
}
 

@Test
public void testMatchers() throws Exception {
  SchedulerSignaler schedSignaler = new SampleSignaler();
  ClassLoadHelper loadHelper = new CascadingClassLoadHelper();
  loadHelper.initialize();

  JobStore store = createJobStore("testMatchers");
  store.initialize(loadHelper, schedSignaler);

  JobDetail job = JobBuilder.newJob(MyJob.class).withIdentity("job1", "aaabbbccc").build();
  store.storeJob(job, true);
  SimpleScheduleBuilder schedule = SimpleScheduleBuilder.simpleSchedule();
  Trigger trigger = TriggerBuilder.newTrigger().withIdentity("trig1", "aaabbbccc").withSchedule(schedule).forJob(job).build();
  store.storeTrigger((OperableTrigger) trigger, true);

  job = JobBuilder.newJob(MyJob.class).withIdentity("job1", "xxxyyyzzz").build();
  store.storeJob(job, true);
  schedule = SimpleScheduleBuilder.simpleSchedule();
  trigger = TriggerBuilder.newTrigger().withIdentity("trig1", "xxxyyyzzz").withSchedule(schedule).forJob(job).build();
  store.storeTrigger((OperableTrigger)trigger, true);

  job = JobBuilder.newJob(MyJob.class).withIdentity("job2", "xxxyyyzzz").build();
  store.storeJob(job, true);
  schedule = SimpleScheduleBuilder.simpleSchedule();
  trigger = TriggerBuilder.newTrigger().withIdentity("trig2", "xxxyyyzzz").withSchedule(schedule).forJob(job).build();
  store.storeTrigger((OperableTrigger)trigger, true);

  Set<JobKey> jkeys = store.getJobKeys(GroupMatcher.anyJobGroup());
  Assert.assertEquals("Wrong number of jobs found by anything matcher", 3, jkeys.size());

  jkeys = store.getJobKeys(GroupMatcher.jobGroupEquals("xxxyyyzzz"));
  Assert.assertEquals("Wrong number of jobs found by equals matcher", 2, jkeys.size());

  jkeys = store.getJobKeys(GroupMatcher.jobGroupEquals("aaabbbccc"));
  Assert.assertEquals("Wrong number of jobs found by equals matcher", 1, jkeys.size());

  jkeys = store.getJobKeys(GroupMatcher.jobGroupStartsWith("aa"));
  Assert.assertEquals("Wrong number of jobs found by starts with matcher", 1, jkeys.size());

  jkeys = store.getJobKeys(GroupMatcher.jobGroupStartsWith("xx"));
  Assert.assertEquals("Wrong number of jobs found by starts with matcher", 2, jkeys.size());

  jkeys = store.getJobKeys(GroupMatcher.jobGroupEndsWith("cc"));
  Assert.assertEquals("Wrong number of jobs found by ends with matcher", 1, jkeys.size());

  jkeys = store.getJobKeys(GroupMatcher.jobGroupEndsWith("zzz"));
  Assert.assertEquals("Wrong number of jobs found by ends with matcher", 2, jkeys.size());

  jkeys = store.getJobKeys(GroupMatcher.jobGroupContains("bc"));
  Assert.assertEquals("Wrong number of jobs found by contains with matcher", 1, jkeys.size());

  jkeys = store.getJobKeys(GroupMatcher.jobGroupContains("yz"));
  Assert.assertEquals("Wrong number of jobs found by contains with matcher", 2, jkeys.size());

  Set<TriggerKey> tkeys = store.getTriggerKeys(GroupMatcher.anyTriggerGroup());
  Assert.assertEquals("Wrong number of triggers found by anything matcher", 3, tkeys.size());

  tkeys = store.getTriggerKeys(GroupMatcher.triggerGroupEquals("xxxyyyzzz"));
  Assert.assertEquals("Wrong number of triggers found by equals matcher", 2, tkeys.size());

  tkeys = store.getTriggerKeys(GroupMatcher.triggerGroupEquals("aaabbbccc"));
  Assert.assertEquals("Wrong number of triggers found by equals matcher", 1, tkeys.size());

  tkeys = store.getTriggerKeys(GroupMatcher.triggerGroupStartsWith("aa"));
  Assert.assertEquals("Wrong number of triggers found by starts with matcher", 1, tkeys.size());

  tkeys = store.getTriggerKeys(GroupMatcher.triggerGroupStartsWith("xx"));
  Assert.assertEquals("Wrong number of triggers found by starts with matcher", 2, tkeys.size());

  tkeys = store.getTriggerKeys(GroupMatcher.triggerGroupEndsWith("cc"));
  Assert.assertEquals("Wrong number of triggers found by ends with matcher", 1, tkeys.size());

  tkeys = store.getTriggerKeys(GroupMatcher.triggerGroupEndsWith("zzz"));
  Assert.assertEquals("Wrong number of triggers found by ends with matcher", 2, tkeys.size());

  tkeys = store.getTriggerKeys(GroupMatcher.triggerGroupContains("bc"));
  Assert.assertEquals("Wrong number of triggers found by contains with matcher", 1, tkeys.size());

  tkeys = store.getTriggerKeys(GroupMatcher.triggerGroupContains("yz"));
  Assert.assertEquals("Wrong number of triggers found by contains with matcher", 2, tkeys.size());

}