java.util.prefs
Interface NodeChangeListener

All Superinterfaces:

EventListener

public interface NodeChangeListener
extends EventListener

This interface is used to handle preferences node change event. Implementation of this interface can be installed by Preferences instance.

Since:

1.4

See Also:

Preferences, NodeChangeEvent

Method Summary

void	childAdded(NodeChangeEvent e) This method gets called whenever a child is added to a node.
void	childRemoved(NodeChangeEvent e) This method gets called whenever a child is removed from a node.

Method Detail

childAdded

void childAdded(NodeChangeEvent e)

This method gets called whenever a child is added to a node.

Parameters:

e - Node change event.

childRemoved

void childRemoved(NodeChangeEvent e)

This method gets called whenever a child is removed from a node.

Parameters:

e - Node change event.