javax.management
Interface NotificationBroadcaster
- All Known Subinterfaces:
- ModelMBean, ModelMBeanNotificationBroadcaster
- All Known Implementing Classes:
- MBeanServerDelegate, NotificationBroadcasterSupport
- public interface NotificationBroadcaster
Should be implemented by an MBean that emits Notifications.
It allows a listener to be registered within the MBean
as notification listener.
- Version:
- 1.9
- Author:
- Attilio Mattiocco, Chiara Montecchio
addNotificationListener
public void addNotificationListener(NotificationListener listener,
NotificationFilter filter,
java.lang.Object handBack)
throws java.lang.IllegalArgumentException
- Adds a listener to a registered MBean.
- Parameters:
listener
- The listener object which will handle the
notifications emitted by the registered MBean.filter
- The filter object. If filter is null, no
filtering will be performed before handling
notifications.handback
- An opaque object to be sent back to the
listener when a notification is emitted.
This object cannot be used by the Notification
broadcaster object. It should be resent
unchanged with the notification to the
listener.- Throws:
- java.lang.IllegalArgumentException - Listener parameter is null
removeNotificationListener
public void removeNotificationListener(NotificationListener notificationListener)
throws ListenerNotFoundException
- Removes a listener from a registered MBean.
- Parameters:
notificationListener
- The registered listener object.- Throws:
- ListenerNotFoundException - The 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.