NamespaceChangeListener (Java Platform SE 7 b138)

All Superinterfaces:

EventListener, NamingListener
```
public interface NamespaceChangeListener
extends NamingListener
```
Specifies the methods that a listener interested in namespace changes must implement. Specifically, the listener is interested in NamingEvents with event types of OBJECT_ADDED, OBJECT_RENAMED, or OBJECT_REMOVED.
Such a listener must:
1. Implement this interface and its methods.
2. Implement NamingListener.namingExceptionThrown() so that it will be notified of exceptions thrown while attempting to collect information about the events.
3. Register with the source using the source's addNamingListener() method.
A listener that wants to be notified of OBJECT_CHANGED event types should also implement the ObjectChangeListener interface.
Since:

1.3

See Also:
NamingEvent, ObjectChangeListener, EventContext, EventDirContext

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`objectAdded(NamingEvent evt)` Called when an object has been added.
`void`	`objectRemoved(NamingEvent evt)` Called when an object has been removed.
`void`	`objectRenamed(NamingEvent evt)` Called when an object has been renamed.

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

- Method Detail
  - objectAdded
```
void objectAdded(NamingEvent evt)
```
    Called when an object has been added.
    The binding of the newly added object can be obtained using evt.getNewBinding().
    
    Parameters:
    evt - The nonnull event.
    See Also:
    NamingEvent.OBJECT_ADDED
  - objectRemoved
```
void objectRemoved(NamingEvent evt)
```
    Called when an object has been removed.
    The binding of the newly removed object can be obtained using evt.getOldBinding().
    
    Parameters:
    evt - The nonnull event.
    See Also:
    NamingEvent.OBJECT_REMOVED
  - objectRenamed
```
void objectRenamed(NamingEvent evt)
```
    Called when an object has been renamed.
    The binding of the renamed object can be obtained using evt.getNewBinding(). Its old binding (before the rename) can be obtained using evt.getOldBinding(). One of these may be null if the old/new binding was outside the scope in which the listener has registered interest.
    
    Parameters:
    evt - The nonnull event.
    See Also:
    NamingEvent.OBJECT_RENAMED

Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
Copyright © 1993, 2011, Oracle and/or its affiliates. All rights reserved.
DRAFT ea-b138

Interface NamespaceChangeListener

Method Summary

Methods inherited from interface javax.naming.event.NamingListener

Method Detail

objectAdded

objectRemoved

objectRenamed