java.beans

Interface PropertyChangeListener

All Superinterfaces:

EventListener

All Known Implementing Classes:

PropertyChangeListenerProxy

public interface PropertyChangeListener
extends EventListener

A PropertyChangeListener can subscribe with a event source. Whenever that source raises a PropertyChangeEvent this listener will get notified.

Method Summary

Modifier and Type	Method and Description
void	propertyChange(PropertyChangeEvent event) The source bean calls this method when an event is raised.

Method Detail

propertyChange

void propertyChange(PropertyChangeEvent event)

The source bean calls this method when an event is raised.

Parameters:

event - the PropertyChangeEvent object which contains the name and the old and new value of the property that has changed.