Package org.alfresco.heartbeat.jobs

Class NonLockingJobScheduler

java.lang.Object

org.alfresco.heartbeat.jobs.QuartzJobScheduler

org.alfresco.heartbeat.jobs.NonLockingJobScheduler

All Implemented Interfaces:

HeartBeatJobScheduler

public class NonLockingJobScheduler
extends QuartzJobScheduler

This scheduler is responsible for the scheduling and unscheduling of non locking jobs NonLockingJob. All repository nodes in a cluster will send data for collectors which have jobs scheduled by this scheduler.

Author:

eknizat

Field Summary

Fields inherited from class org.alfresco.heartbeat.jobs.QuartzJobScheduler

hbDataSenderService, scheduler, testCronExpression, testMode

Constructor Summary

Constructors

Constructor	Description
NonLockingJobScheduler()

Method Summary

Modifier and Type	Method	Description
protected java.lang.Class<? extends org.quartz.Job>	getHeartBeatJobClass()	Jobs scheduled by the scheduler will use the returned implementation of Job.
protected org.quartz.JobDataMap	getJobDetailMap(HBBaseDataCollector collector)	This method is called when a job is being scheduled by this scheduler for the given collector.

Methods inherited from class org.alfresco.heartbeat.jobs.QuartzJobScheduler

getJobName, getTriggerName, scheduleJob, setHbDataSenderService, setScheduler, setTestMode, unscheduleJob

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NonLockingJobScheduler

public NonLockingJobScheduler()

Method Detail

getJobDetailMap

protected org.quartz.JobDataMap getJobDetailMap(HBBaseDataCollector collector)

Description copied from class: QuartzJobScheduler

This method is called when a job is being scheduled by this scheduler for the given collector.
The job is scheduled using the Job returned from QuartzJobScheduler.getHeartBeatJobClass() and the job map returned from this method, therefor the job map should provide what the job needs to execute.

Specified by:

getJobDetailMap in class QuartzJobScheduler

Parameters:

collector - The collector whose job is being scheduled.

Returns:

The job map returned from this method will be used to build up JobDetail for the job that is being scheduled.

getHeartBeatJobClass

protected java.lang.Class<? extends org.quartz.Job> getHeartBeatJobClass()

Description copied from class: QuartzJobScheduler

Jobs scheduled by the scheduler will use the returned implementation of Job.
The jobs are scheduled together with a JobDataMap returned from QuartzJobScheduler.getJobDetailMap(HBBaseDataCollector)
which will be accessible during job execution.

Specified by:

getHeartBeatJobClass in class QuartzJobScheduler

Returns:

Job implementation which this scheduler will use to schedule jobs for heartbeat collectors.