java.util.prefs

Interface NodeChangeListener

All Superinterfaces:

EventListener

public interface NodeChangeListener
extends EventListener

This interface is used to handle preference node change events. The implementation of this interface can be installed by the Preferences instance.

Since:

1.4

See Also:

Preferences, NodeChangeEvent

Method Summary

Modifier and Type	Method and Description
void	childAdded(NodeChangeEvent e) This method gets called whenever a child node is added to another node.
void	childRemoved(NodeChangeEvent e) This method gets called whenever a child node is removed from another node.

Method Detail

childAdded

void childAdded(NodeChangeEvent e)

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

Parameters:

e - the node change event.

childRemoved

void childRemoved(NodeChangeEvent e)

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

Parameters:

e - the node change event.