Interface ObjectChangeListener
- All Superinterfaces:
EventListener, NamingListener
public interface ObjectChangeListener extends NamingListener
NamingEvent with event type of OBJECT_CHANGED must implement. An OBJECT_CHANGED event type is fired when (the contents of) an object has changed. This might mean that its attributes have been modified, added, or removed, and/or that the object itself has been replaced. How the object has changed can be determined by examining the NamingEvent's old and new bindings.
A listener interested in OBJECT_CHANGED event types must:
- Implement this interface and its method (
objectChanged()) - Implement
NamingListener.namingExceptionThrown()so that it will be notified of exceptions thrown while attempting to collect information about the events. - Register with the source using the source's
addNamingListener()method.
NamespaceChangeListener interface.- Since:
- 1.3
- See Also:
Method Summary
| Modifier and Type | Method | Description |
|---|---|---|
void |
objectChanged |
Called when an object has been changed. |
Methods declared in interface NamingListener
namingExceptionThrown | Modifier and Type | Method | Description |
|---|---|---|
void |
namingExceptionThrown |
Called when a naming exception is thrown while attempting to fire a NamingEvent. |
Method Details
objectChanged
void objectChanged(NamingEvent evt)
The binding of the changed object can be obtained using evt.getNewBinding(). Its old binding (before the change) can be obtained using evt.getOldBinding().
- Parameters:
-
evt- The nonnull naming event. - See Also:
© 1993, 2025, Oracle and/or its affiliates. All rights reserved.
Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
Various third party code in OpenJDK is licensed under different licenses (see Debian package).
Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.
