org.apache.ws.jaxme
Interface Observable

All Known Subinterfaces:
JMHandler
All Known Implementing Classes:
JMHandlerBase

public interface Observable

An Observable is an object that may be observed by another object, the Observer. There may be a single observer only. If you need more, use a multiplexing observer.

If the observables state changes, it calls the observers setObservableState() method.

Version:
$Id: Observable.java,v 1.2 2004/02/16 23:39:48 jochen Exp $
Author:
Jochen Wiedmann

Method Summary
 Observer getObserver()
          Returns the Observer.
 void setObserver(Observer pObserver)
          Sets the Observer.
 

Method Detail

setObserver

public void setObserver(Observer pObserver)

Sets the Observer.


getObserver

public Observer getObserver()

Returns the Observer.