fr.ifremer.isisfish.ui.input
Class ChangeModel

java.lang.Object
  fr.ifremer.isisfish.ui.input.ChangeModel

public class ChangeModel
extends Object

Cette classe est utilisé pour conservé un etat de changement dans une UI, dans les cas ou les beans changent sur les validateurs et que l'etat change du validateur est reset. Elle permet aussi de se bind directement dessus (PCS); Cela permet en gros d'agregger plusieurs validateurs.

Version:

$Revision: 3393 $ Last update : $Date: 2011-06-14 19:43:37 +0200 (Tue, 14 Jun 2011) $ By : $Author: chatellier $

Author:

chatellier

Field Summary

protected boolean	changed
static String	PROPERTY_CHANGED
static String	PROPERTY_VALID
protected boolean	stayChanged If true true, isChanged() will always return true.
protected PropertyChangeSupport	support
protected boolean	valid

Constructor Summary

ChangeModel()

Method Summary

void	addPropertyChangeListener(PropertyChangeListener listener)
void	addPropertyChangeListener(String propertyName, PropertyChangeListener listener)
boolean	isChanged()
boolean	isValid()
void	removePropertyChangeListener(PropertyChangeListener listener)
void	removePropertyChangeListener(String propertyName, PropertyChangeListener listener)
void	setChanged(boolean changed)
void	setStayChanged(boolean stayChanged)
void	setValid(boolean valid)

Methods inherited from class java.lang.Object

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

Field Detail

PROPERTY_CHANGED

public static final String PROPERTY_CHANGED

See Also:

Constant Field Values

PROPERTY_VALID

public static final String PROPERTY_VALID

See Also:

Constant Field Values

changed

protected boolean changed

valid

protected boolean valid

stayChanged

protected boolean stayChanged

If true true, isChanged() will always return true.

support

protected PropertyChangeSupport support

Constructor Detail

ChangeModel

public ChangeModel()

Method Detail

isChanged

public boolean isChanged()

setChanged

public void setChanged(boolean changed)

isValid

public boolean isValid()

setValid

public void setValid(boolean valid)

setStayChanged

public void setStayChanged(boolean stayChanged)

addPropertyChangeListener

public void addPropertyChangeListener(PropertyChangeListener listener)

removePropertyChangeListener

public void removePropertyChangeListener(PropertyChangeListener listener)

addPropertyChangeListener

public void addPropertyChangeListener(String propertyName,
                                      PropertyChangeListener listener)

removePropertyChangeListener

public void removePropertyChangeListener(String propertyName,
                                         PropertyChangeListener listener)