Package org.nuiton.jaxx.widgets.select

Class BeanListHeaderHandler<O>

java.lang.Object

org.nuiton.jaxx.widgets.select.BeanListHeaderHandler<O>

Type Parameters:

O - le type des objet contenus dans le modèle du composant.

All Implemented Interfaces:

PropertyChangeListener, EventListener, UIHandler<BeanListHeader<O>>

public class BeanListHeaderHandler<O>
extends Object
implements PropertyChangeListener, UIHandler<BeanListHeader<O>>

Le handler d'un BeanListHeader.

Note: ce handler n'est pas stateless et n'est donc pas partageable entre plusieurs ui.

Since:

2.2

Author:

Tony Chemit - dev@tchemit.fr

See Also:

BeanListHeader

Field Summary

Fields

Modifier and Type	Field	Description
protected io.ultreia.java4all.decoration.Decorator	decorator	the decorator of data
protected boolean	init	flag to mark when handler was init (it can be init only once).
static org.apache.logging.log4j.Logger	log
protected BeanListHeader<O>	ui

Constructor Summary

Constructors

Constructor	Description
BeanListHeaderHandler()

Method Summary

Modifier and Type	Method	Description
void	afterInit(BeanListHeader<O> ui)
void	beforeInit(BeanListHeader<O> ui)
io.ultreia.java4all.decoration.Decorator	getDecorator()
O	getSelectedValue()
void	init(io.ultreia.java4all.decoration.Decorator decorator, List<O> data)	Initialise le handler de l'ui
void	propertyChange(PropertyChangeEvent evt)
protected void	setIndex(Integer oldValue, Integer newValue)	Modifie l'index du décorateur
protected void	setSortOrder(Boolean oldValue, Boolean newValue)	Modifie l'index du décorateur
void	togglePopup()	Toggle the popup visible state.
protected void	updateUI(int index, boolean reverseSort)

Methods inherited from class java.lang.Object

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

Field Detail

log

public static final org.apache.logging.log4j.Logger log

ui

protected BeanListHeader<O> ui

decorator

protected io.ultreia.java4all.decoration.Decorator decorator

the decorator of data

init

protected boolean init

flag to mark when handler was init (it can be init only once).

Constructor Detail

BeanListHeaderHandler

public BeanListHeaderHandler()

Method Detail

init

public void init(io.ultreia.java4all.decoration.Decorator decorator,
                 List<O> data)

Initialise le handler de l'ui

Parameters:

decorator - le decorateur a utiliser

data - la liste des données a gérer

togglePopup

public void togglePopup()

Toggle the popup visible state.

setIndex

protected void setIndex(Integer oldValue,
                        Integer newValue)

Modifie l'index du décorateur

Parameters:

oldValue - l'ancienne valeur

newValue - la nouvelle valeur

setSortOrder

protected void setSortOrder(Boolean oldValue,
                            Boolean newValue)

Modifie l'index du décorateur

Parameters:

oldValue - l'ancienne valeur

newValue - la nouvelle valeur

updateUI

protected void updateUI(int index,
                        boolean reverseSort)

getDecorator

public io.ultreia.java4all.decoration.Decorator getDecorator()

propertyChange

public void propertyChange(PropertyChangeEvent evt)

Specified by:

propertyChange in interface PropertyChangeListener

getSelectedValue

public O getSelectedValue()

beforeInit

public void beforeInit(BeanListHeader<O> ui)

Specified by:

beforeInit in interface UIHandler<O>

afterInit

public void afterInit(BeanListHeader<O> ui)

Specified by:

afterInit in interface UIHandler<O>