public interface ListenerRegistry
Modifier and Type | Method and Description |
---|---|
DatabaseServiceEventListener |
getRegisteredListener(java.lang.String listenerId)
Gets the registered listener.
|
java.util.Collection<DatabaseServiceEventListener> |
getRegisteredListeners()
Gets the registered listeners.
|
java.lang.String |
registerListener(DatabaseServiceEventListener listener)
Register listener.
|
void |
registerListener(java.lang.String listenerId,
DatabaseServiceEventListener listener)
Register listener.
|
void |
unregisterListener(java.lang.String listenerId)
Unregister listener.
|
java.lang.String registerListener(DatabaseServiceEventListener listener)
listener
- the listenervoid unregisterListener(java.lang.String listenerId)
listenerId
- the listener idjava.util.Collection<DatabaseServiceEventListener> getRegisteredListeners()
DatabaseServiceEventListener getRegisteredListener(java.lang.String listenerId)
listenerId
- the listener idvoid registerListener(java.lang.String listenerId, DatabaseServiceEventListener listener)
listenerId
- the listener idlistener
- the listener