org.ow2.jonas.workcleaner.internal
Class JOnASWorkCleanerService

java.lang.Object
  javax.management.NotificationBroadcasterSupport
      org.ow2.jonas.lib.reconfig.ReconfigEmitter
          org.ow2.jonas.lib.service.AbsServiceImpl
              org.ow2.jonas.workcleaner.internal.JOnASWorkCleanerService

All Implemented Interfaces:

NotificationBroadcaster, NotificationEmitter, Service, WorkCleanerServiceMBean, WorkCleanerService

public class JOnASWorkCleanerService
extends AbsServiceImpl
implements WorkCleanerService, WorkCleanerServiceMBean

The JOnAS WorkCleaner is returned by this service.

Author:

Francois Fornaciari

Field Summary

Fields inherited from class org.ow2.jonas.lib.reconfig.ReconfigEmitter

RECONFIG_TYPE, SAVE_RECONFIG_TYPE

Constructor Summary

JOnASWorkCleanerService()
Create a JOnASWorkCleanerService.

Method Summary

protected void	doStart() Start a new WorkCleaner service.
protected void	doStop() Stop the WorkCleaner.
void	executeTasks() Execute the registered tasks.
int	getPeriod() Returns the WorkCleaner clean period.
void	registerTask(CleanTask cleanTask) Register a new clean task.
void	setJmxService(JmxService jmxService)
void	setPeriod(int period)
void	unregisterTask(CleanTask cleanTask) Unregister a clean task.

Methods inherited from class org.ow2.jonas.lib.service.AbsServiceImpl

convertToList, doInit, getDomainName, getJonasServerName, getName, getServerProperties, init, isStarted, setName, setServerProperties, start, stop, throwRequirementException, toString

Methods inherited from class org.ow2.jonas.lib.reconfig.ReconfigEmitter

initLogger, sendReconfigNotification, sendSaveNotification

Methods inherited from class javax.management.NotificationBroadcasterSupport

addNotificationListener, getNotificationInfo, handleNotification, removeNotificationListener, removeNotificationListener, sendNotification

Methods inherited from class java.lang.Object

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

Constructor Detail

JOnASWorkCleanerService

public JOnASWorkCleanerService()

Create a JOnASWorkCleanerService.

Method Detail

getPeriod

public int getPeriod()

Returns the WorkCleaner clean period.

Returns:

The WorkCleaner clean period

setPeriod

public void setPeriod(int period)

Parameters:

period - Clean period used by the WorkCleaner

doStart

protected void doStart()
                throws ServiceException

Start a new WorkCleaner service. Abstract start-up method to be implemented by sub-classes.

Specified by:

doStart in class AbsServiceImpl

Throws:

ServiceException - service start-up failed

doStop

protected void doStop()
               throws ServiceException

Stop the WorkCleaner. Abstract method for service stopping to be implemented by sub-classes.

Specified by:

doStop in class AbsServiceImpl

Throws:

ServiceException - service stopping failed

registerTask

public void registerTask(CleanTask cleanTask)
                  throws WorkCleanerException

Register a new clean task.

Specified by:

registerTask in interface WorkCleanerService

Parameters:

cleanTask - the task to add

Throws:

WorkCleanerException - if the task cannot be registred

unregisterTask

public void unregisterTask(CleanTask cleanTask)
                    throws WorkCleanerException

Unregister a clean task.

Specified by:

unregisterTask in interface WorkCleanerService

Parameters:

cleanTask - The task to unregister

Throws:

WorkCleanerException - If the task cannot be unregistered

executeTasks

public void executeTasks()

Execute the registered tasks.

Specified by:

executeTasks in interface WorkCleanerServiceMBean

Specified by:

executeTasks in interface WorkCleanerService

setJmxService

public void setJmxService(JmxService jmxService)

Parameters:

jmxService - the jmxService to set