javax.prefs
Interface NodeChangeListener

public interface NodeChangeListener

extends java.util.EventListener

A NodeChange event gets fired whenever a caller removes or adds a child to a preferences node. You can register a NodeChangeListener with a Preferences object.

See Also:

Preferences

Method Summary

void	childAdded(NodeChangeEvent evt) This method gets called when a child node is added.
void	childRemoved(NodeChangeEvent evt) This method gets called when a child node is removed.

Method Detail

childAdded

public void childAdded(NodeChangeEvent evt)

This method gets called when a child node is added.

Parameters:

evt - A node change event object describing the parent and child node.

childRemoved

public void childRemoved(NodeChangeEvent evt)

This method gets called when a child node is removed.

Parameters:

evt - A node change event object describing the parent and child node.