Package org.jolokia.server.core.util.jmx

Class MBeanServers

java.lang.Object

org.jolokia.server.core.util.jmx.MBeanServers

All Implemented Interfaces:

EventListener, NotificationListener

public class MBeanServers
extends Object
implements NotificationListener

Class managing the set of available MBeanServers

Method Summary

Modifier and Type	Method	Description
void	destroy()	To be called during deconstruction.
String	dump()	Return a dump information of all known MBeanServers
MBeanServerConnection	getJolokiaMBeanServer()	Get the Jolokia MBean server
Set<MBeanServerConnection>	getMBeanServers()	Get the list of the current set of MBeanServers which are active
void	handleNotification(Notification notification, Object handback)	Fetch Jolokia MBeanServer when it gets registered, remove it if being unregistered

Methods inherited from class java.lang.Object

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

Method Details

handleNotification

public void handleNotification(Notification notification,
 Object handback)

Fetch Jolokia MBeanServer when it gets registered, remove it if being unregistered

Specified by:

handleNotification in interface NotificationListener

Parameters:

notification - notification emitted

handback - not used here

getMBeanServers

public Set<MBeanServerConnection> getMBeanServers()

Get the list of the current set of MBeanServers which are active

Returns:

the set of current MBeanServers

dump

public String dump()

Return a dump information of all known MBeanServers

Returns:

information about the registered MBeanServers

destroy

public void destroy()

To be called during deconstruction.

getJolokiaMBeanServer

public MBeanServerConnection getJolokiaMBeanServer()

Get the Jolokia MBean server

Returns:

Jolokia MBeanServer or null