com.sun.jmx.remote.opt.internal
Class ListenerInfo

java.lang.Object
  com.sun.jmx.remote.opt.internal.ListenerInfo

Direct Known Subclasses:

ClientListenerInfo

public class ListenerInfo
extends Object

An identified listener. A listener has an Integer id that is unique per connector server. It selects notifications based on the ObjectName of the originator and an optional NotificationFilter.

Two ListenerInfo objects are considered equal if and only if they have the same listenerId. This means that ListenerInfo objects can be stored in a Set or Map and retrieved using another ListenerInfo with the same listenerId but arbitrary ObjectNme and NotificationFilter values.

Constructor Summary

ListenerInfo(Integer listenerID, ObjectName name, NotificationFilter filter)

ListenerInfo(Integer listenerID, ObjectName name, NotificationListener listener, NotificationFilter filter, Object handback, Subject delegationSubject)

Method Summary

boolean	equals(Object o)
Subject	getDelegationSubject()
Object	getHandback()
NotificationListener	getListener()
Integer	getListenerID()
NotificationFilter	getNotificationFilter()
ObjectName	getObjectName()
int	hashCode()

Methods inherited from class java.lang.Object

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

Constructor Detail

ListenerInfo

public ListenerInfo(Integer listenerID,
                    ObjectName name,
                    NotificationFilter filter)

ListenerInfo

public ListenerInfo(Integer listenerID,
                    ObjectName name,
                    NotificationListener listener,
                    NotificationFilter filter,
                    Object handback,
                    Subject delegationSubject)

Method Detail

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getObjectName

public ObjectName getObjectName()

getListenerID

public Integer getListenerID()

getNotificationFilter

public NotificationFilter getNotificationFilter()

getListener

public NotificationListener getListener()

getHandback

public Object getHandback()

getDelegationSubject

public Subject getDelegationSubject()