rafa
Class NamedListened

java.lang.Object
  rafa.NamedListened

All Implemented Interfaces:

Listened, Named

Direct Known Subclasses:

FilteredGenerator, LimitingFilter, NumberGenerator, ScaleFilter, ShiftFilter

public abstract class NamedListened
extends java.lang.Object
implements Named, Listened

Implementation for named objects which notify their listeners of any changes.

Author:

rafa

Nested Class Summary

static class

NamedListened.Property Properties offered by this object to change listeners.

Field Summary

protected java.lang.String	name
protected java.beans.PropertyChangeSupport	propertyChangeSupport

Constructor Summary

protected

NamedListened()

Method Summary

void	addListener(java.lang.String propertyName, java.beans.PropertyChangeListener pcl) Adds a listener to this object.
java.lang.String	getName()
void	removeListener(java.lang.String propertyName, java.beans.PropertyChangeListener pcl)
void	setName(java.lang.String name)
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

name

protected java.lang.String name

propertyChangeSupport

protected java.beans.PropertyChangeSupport propertyChangeSupport

Constructor Detail

NamedListened

protected NamedListened()

Method Detail

getName

public java.lang.String getName()

Specified by:

getName in interface Named

Returns:

setName

public void setName(java.lang.String name)

Specified by:

setName in interface Named

Parameters:

name -

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

addListener

public void addListener(java.lang.String propertyName,
                        java.beans.PropertyChangeListener pcl)

Adds a listener to this object. If propertyName is null, any property change will fire the listener (see PropertyChangeSupport).

Specified by:

addListener in interface Listened

removeListener

public void removeListener(java.lang.String propertyName,
                           java.beans.PropertyChangeListener pcl)

Specified by:

removeListener in interface Listened