org.rhq.enterprise.server.scheduler.jobs
Class CheckForSuspectedAgentsJob

java.lang.Object
  org.rhq.enterprise.server.scheduler.jobs.AbstractStatefulJob
      org.rhq.enterprise.server.scheduler.jobs.CheckForSuspectedAgentsJob

All Implemented Interfaces:

org.quartz.Job, org.quartz.StatefulJob

public class CheckForSuspectedAgentsJob
extends AbstractStatefulJob

This is a Quartz scheduler job whose sole purpose in life is, when triggered, ask the agent manager to see if there are agents that it suspects are down.

This implements StatefulJob (as opposed to Job) because we do not need nor want this job triggered concurrently. That is, we don't need multiple instances of this job running at the same time.

Author:

John Mazzitelli

Constructor Summary

CheckForSuspectedAgentsJob()

Method Summary

void	executeJobCode(org.quartz.JobExecutionContext context) Subclasses should implement this method to perform the actual job.

Methods inherited from class org.rhq.enterprise.server.scheduler.jobs.AbstractStatefulJob

execute

Methods inherited from class java.lang.Object

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

Constructor Detail

CheckForSuspectedAgentsJob

public CheckForSuspectedAgentsJob()

Method Detail

executeJobCode

public void executeJobCode(org.quartz.JobExecutionContext context)
                    throws org.quartz.JobExecutionException

Description copied from class: AbstractStatefulJob

Subclasses should implement this method to perform the actual job.

Specified by:

executeJobCode in class AbstractStatefulJob

Throws:

org.quartz.JobExecutionException