javax.management
Class MBeanServerDelegate

java.lang.Object
  |
  +--javax.management.MBeanServerDelegate

public class MBeanServerDelegate

extends java.lang.Object

implements MBeanServerDelegateMBean, NotificationEmitter

Represents the MBeanServer from the management point of view. The MBeanServerDelegate MBean emits the MBeanServerNotifications when a MBean is registered/deregistered in the MBean server.

Inner Class Summary

(package private) class

MBeanServerDelegate.NotificationHandler

Constructor Summary

MBeanServerDelegate()
Create a MBeanServerDelegate object.

Method Summary

(package private) static void	()
void	addNotificationListener(NotificationListener listener, NotificationFilter filter, java.lang.Object handback) Enables a couple (listener,handback) for a registered MBean to be added.
java.lang.String	getImplementationName() Returns the JMX implementation name (the name of this product).
java.lang.String	getImplementationVendor() Returns the JMX implementation vendor (the vendor of this product).
java.lang.String	getImplementationVersion() Returns the JMX implementation version (the version of this product).
java.lang.String	getMBeanServerId() Get the MBeanServer agent identification.
MBeanNotificationInfo[]	getNotificationInfo() Returns a NotificationInfo object contaning the name of the Java class of the notification and the notification types sent.
java.lang.String	getSpecificationName() Returns full name of the JMX specification implemented by this product.
java.lang.String	getSpecificationVendor() Returns the vendor of the JMX specification implemented by this product.
java.lang.String	getSpecificationVersion() Returns the version of the JMX specification implemented by this product.
void	removeNotificationListener(NotificationListener listener) Enables a listener for an MBean to be removed.
void	removeNotificationListener(NotificationListener listener, NotificationFilter filter, java.lang.Object handback) Enables a specific listener for an MBean to be removed, which matches all the arguments like, listener, filter and handback.
void	sendNotification(Notification notification) Enables the MBean server to send a notification.

Methods inherited from class java.lang.Object

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

Constructor Detail

MBeanServerDelegate

public MBeanServerDelegate()

Create a MBeanServerDelegate object.

Method Detail

static void ()

getImplementationName

public java.lang.String getImplementationName()

Returns the JMX implementation name (the name of this product).

Specified by:

getImplementationName in interface MBeanServerDelegateMBean

Returns:

The JMX implementation name is returned

getImplementationVendor

public java.lang.String getImplementationVendor()

Returns the JMX implementation vendor (the vendor of this product).

Specified by:

getImplementationVendor in interface MBeanServerDelegateMBean

Returns:

The JMX implementation vendor is returned

getImplementationVersion

public java.lang.String getImplementationVersion()

Returns the JMX implementation version (the version of this product).

Specified by:

getImplementationVersion in interface MBeanServerDelegateMBean

Returns:

The JMX implementation version is returned

getMBeanServerId

public java.lang.String getMBeanServerId()

Get the MBeanServer agent identification.

Specified by:

getMBeanServerId in interface MBeanServerDelegateMBean

Returns:

MBeanServer ID is returned

getSpecificationName

public java.lang.String getSpecificationName()

Returns full name of the JMX specification implemented by this product.

Specified by:

getSpecificationName in interface MBeanServerDelegateMBean

Returns:

The name of the JMX specification implemented by this product is returned

getSpecificationVendor

public java.lang.String getSpecificationVendor()

Returns the vendor of the JMX specification implemented by this product.

Specified by:

getSpecificationVendor in interface MBeanServerDelegateMBean

Returns:

This returns the vendor of the JMX specification implemented by this product

getSpecificationVersion

public java.lang.String getSpecificationVersion()

Returns the version of the JMX specification implemented by this product.

Specified by:

getSpecificationVersion in interface MBeanServerDelegateMBean

Returns:

The version of the JMX specification implemented by this product is returned

addNotificationListener

public void addNotificationListener(NotificationListener listener,
                                    NotificationFilter filter,
                                    java.lang.Object handback)
                             throws java.lang.IllegalArgumentException

Enables a couple (listener,handback) for a registered MBean to be added. Specified by: addNotificationListener in interface NotificationBroadcaster

Parameters:

listener - The listener object which will handles notifications emitted by the registered MBean.

filter - The filter object. If not specified, no filtering will be performed before

listener - handling notifications.

handback - The context to be sent to the listener when a notification is emitted.

Throws:

java.lang.IllegalArgumentException - - Listener parameter is null.

removeNotificationListener

public void removeNotificationListener(NotificationListener listener)
                                throws ListenerNotFoundException

Enables a listener for an MBean to be removed. All couple (listener, handback) are removed. Specified by: removeNotificationListener in interface NotificationBroadcaster

Parameters:

listener - The listener object which will handles notifications emitted by the registered MBean.

Throws:

ListenerNotFoundException - The listener is not registered in the MBean.

removeNotificationListener

public void removeNotificationListener(NotificationListener listener,
                                       NotificationFilter filter,
                                       java.lang.Object handback)
                                throws ListenerNotFoundException

Enables a specific listener for an MBean to be removed, which matches all the arguments like, listener, filter and handback. Specified by: removeNotificationListener in interface NotificationEmitter

Specified by:

removeNotificationListener in interface NotificationEmitter

Parameters:

listener - The listener object which will handles notifications emitted by the registered MBean.

filter - The filter that was specified when the listener was added.

handback - The handback that was specified when listener was added.

Throws:

ListenerNotFoundException - Listener is not registered in the MBean.

getNotificationInfo

public MBeanNotificationInfo[] getNotificationInfo()

Returns a NotificationInfo object contaning the name of the Java class of the notification and the notification types sent.

Returns:

This returns the array of MBeanNotificationInfo which contains the notification information

sendNotification

public void sendNotification(Notification notification)

Enables the MBean server to send a notification.

Parameters:

notif - The notification to send.