org.glassfish.admin.amx.base

Interface ListenerInfo

All Known Subinterfaces:

LogRecordEmitter

@Taxonomy(stability=UNCOMMITTED)
public interface ListenerInfo

Provide information about who's listening.

Method Summary

Modifier and Type	Method and Description
int	getListenerCount() Get the total number of listeners listening for anything.
int	getNotificationTypeListenerCount(String notificationType) Get the number of listeners which are listening for the specified type of Notification.

Method Detail

getNotificationTypeListenerCount

int getNotificationTypeListenerCount(String notificationType)

Get the number of listeners which are listening for the specified type of Notification. If there are anonymous listeners (those that have no filter or a non-standard filter) then this routine will return the value 1.

Parameters:

notificationType - any Notification type, should usually be one advertised via MBeanInfo

Returns:

count of listeners

getListenerCount

int getListenerCount()

Get the total number of listeners listening for anything.

Returns:

count of listeners