UnsolicitedNotificationListener

javax.naming.ldap

Interface UnsolicitedNotificationListener

All Superinterfaces:

EventListener, NamingListener
```
public interface UnsolicitedNotificationListener
extends NamingListener
```
This interface is for handling UnsolicitedNotificationEvent. "Unsolicited notification" is defined in RFC 2251. It allows the server to send unsolicited notifications to the client. A UnsolicitedNotificationListener must:
1. Implement this interface and its method
2. Implement NamingListener.namingExceptionThrown() so that it will be notified of exceptions thrown while attempting to collect unsolicited notification events.
3. Register with the context using one of the addNamingListener() methods from EventContext or EventDirContext. Only the NamingListener argument of these methods are applicable; the rest are ignored for a UnsolicitedNotificationListener. (These arguments might be applicable to the listener if it implements other listener interfaces).
Since:

1.3

See Also:

UnsolicitedNotificationEvent, UnsolicitedNotification, EventContext.addNamingListener(javax.naming.Name, int, javax.naming.event.NamingListener), EventDirContext.addNamingListener(javax.naming.Name, java.lang.String, javax.naming.directory.SearchControls, javax.naming.event.NamingListener), EventContext.removeNamingListener(javax.naming.event.NamingListener)

Method Summary

All Methods

Instance Methods

Abstract Methods
Modifier and Type	Method and Description
`void`	`notificationReceived(UnsolicitedNotificationEvent evt)` Called when an unsolicited notification has been received.

Methods inherited from interface javax.naming.event.NamingListener
namingExceptionThrown

- Method Detail
  - notificationReceived
```
void notificationReceived(UnsolicitedNotificationEvent evt)
```
    Called when an unsolicited notification has been received.
    
    Parameters:
    
    evt - The non-null UnsolicitedNotificationEvent