edu.umd.cs.jazz.event
Class ZNodeContainerAdapter
java.lang.Object
|
+--edu.umd.cs.jazz.event.ZNodeContainerAdapter
- public class ZNodeContainerAdapter
- extends java.lang.Object
- implements ZNodeContainerListener
An abstract adapter class for receiving ZNodeContainer events.
The methods in this class are empty. This class exists as
convenience for creating listener objects.
Extend this class to create a ZNodeContainerEvent listener
and override the methods for the events of interest. (If you implement the
ZNodeContainerListener interface, you have to define all of
the methods in it. This abstract class defines null methods for them
all, so you can only have to define methods for events you care about.)
Create a listener object using the extended class and then register it with
a node using the node's addNodeContainerListener
method. When the container's contents change because a node has
been added or removed, the relevant method in the listener object is invoked,
and the ZNodeContainerEvent is passed to it.
Based on Swing's ContainerAdapter class.
- See Also:
ZNodeContainerAdapter,
ZNodeContainerEvent
| Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
ZNodeContainerAdapter
public ZNodeContainerAdapter()
nodeAdded
public void nodeAdded(ZNodeContainerEvent e)
- Invoked when a node has been added to this node.
- Specified by:
- nodeAdded in interface ZNodeContainerListener
nodeRemoved
public void nodeRemoved(ZNodeContainerEvent e)
- Invoked when a node has been removed from this node.
- Specified by:
- nodeRemoved in interface ZNodeContainerListener