org.objectweb.jonas.jmx
Class AbsJmxServiceImpl

java.lang.Object
  javax.management.NotificationBroadcasterSupport
      org.objectweb.jonas.management.ReconfigDispatcher
          org.objectweb.jonas.service.AbsServiceImpl
              org.objectweb.jonas.jmx.AbsJmxServiceImpl

All Implemented Interfaces:

javax.management.NotificationBroadcaster, javax.management.NotificationEmitter, JmxService, ReconfigDispatcherMBean, Service

Direct Known Subclasses:

JmxServiceImpl

public abstract class AbsJmxServiceImpl
extends AbsServiceImpl
implements JmxService

JMX Service implementation. This singleton class must exist in each jonas server that is to be administered via JMX. Its main role is to initialize the service (the singleton object).

Author:

Guillaume Riviere, Michel Bruno, Adriana Danes

Field Summary

Fields inherited from class org.objectweb.jonas.management.ReconfigDispatcher

RECONFIG_TYPE, SAVE_RECONFIG_TYPE

Constructor Summary

AbsJmxServiceImpl()

Method Summary

void	doInit(javax.naming.Context ctx) Init the Service.
abstract void	doStart() Start the Service Initialization of the service is already done.
abstract void	doStop() Stop this service
abstract javax.management.remote.JMXServiceURL[]	getConnectorServerURLs()
javax.management.MBeanServer	getJmxServer()
protected static org.objectweb.util.monolog.api.Logger	getLogger()
void	registerMBean(java.lang.Object mbean, java.lang.String objectName) Register an MBean on the JOnAS mbeanServer
protected void	releaseJmxServer() Remove internal references to the MBeanServer.

Methods inherited from class org.objectweb.jonas.service.AbsServiceImpl

getDomainName, getJonasServerName, getName, init, isStarted, setName, start, stop

Methods inherited from class org.objectweb.jonas.management.ReconfigDispatcher

addNotificationListener, getFilter, getHandback, getListener, getNotificationInfo, initLogger, removeNotificationListener, sendReconfigNotification, sendSaveNotification

Methods inherited from class javax.management.NotificationBroadcasterSupport

handleNotification, removeNotificationListener, sendNotification

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.objectweb.jonas.jmx.JmxService

getDomainName, getJonasServerName, getRmiConnectorName

Methods inherited from interface org.objectweb.jonas.service.Service

getName, init, isStarted, setName, start, stop

Constructor Detail

AbsJmxServiceImpl

public AbsJmxServiceImpl()

Method Detail

getLogger

protected static org.objectweb.util.monolog.api.Logger getLogger()

Returns:

Logger logger object

doInit

public void doInit(javax.naming.Context ctx)
            throws ServiceException

Init the Service. Create the MBeanServer. Configuration information is passed through a Context object.

Specified by:

doInit in class AbsServiceImpl

Parameters:

ctx - context containing service initilaisation parameters

Throws:

ServiceException - the service could not be initialized

doStart

public abstract void doStart()
                      throws ServiceException

Start the Service Initialization of the service is already done.

Specified by:

doStart in class AbsServiceImpl

Throws:

ServiceException - the service could not be started

doStop

public abstract void doStop()
                     throws ServiceException

Stop this service

Specified by:

doStop in class AbsServiceImpl

Throws:

ServiceException - the service could not be stopped

getConnectorServerURLs

public abstract javax.management.remote.JMXServiceURL[] getConnectorServerURLs()

Specified by:

getConnectorServerURLs in interface JmxService

Returns:

Array containing the adresses associated to the JMX connector servers

getJmxServer

public javax.management.MBeanServer getJmxServer()

Specified by:

getJmxServer in interface JmxService

Returns:

The local reference of the MBean server

registerMBean

public void registerMBean(java.lang.Object mbean,
                          java.lang.String objectName)

Register an MBean on the JOnAS mbeanServer

Specified by:

registerMBean in interface JmxService

Parameters:

mbean -

objectName -

releaseJmxServer

protected void releaseJmxServer()

Remove internal references to the MBeanServer.