net.sf.jguiraffe.gui.platform.swing.builder.components
Class SwingMultiListBoxHandler

java.lang.Object
  net.sf.jguiraffe.gui.platform.swing.builder.components.SwingComponentHandler
      net.sf.jguiraffe.gui.platform.swing.builder.components.SwingListModelHandler
          net.sf.jguiraffe.gui.platform.swing.builder.components.SwingListBoxHandler
              net.sf.jguiraffe.gui.platform.swing.builder.components.SwingMultiListBoxHandler

All Implemented Interfaces:

java.util.EventListener, javax.swing.event.ListSelectionListener, ListComponentHandler, ComponentHandler, SwingEventSource

 class SwingMultiListBoxHandler
extends SwingListBoxHandler

A Swing specific component handler implementation that deals with multi selection lists.

A multi selection list can have multiple items selected at the same time. So the component's data is an array of selected objects.

Version:

$Id: SwingMultiListBoxHandler.java 71 2007-06-16 20:47:48Z oheger $

Author:

Oliver Heger

Constructor Summary

SwingMultiListBoxHandler(javax.swing.JList list, ListModel listModel)
Creates a new instance of SwingMultiListBoxHandler.

Method Summary

java.lang.Object	getData() Returns this component's data.
java.lang.Class	getType() Returns this component's data type.
void	setData(java.lang.Object data) Sets the data of this component.

Methods inherited from class net.sf.jguiraffe.gui.platform.swing.builder.components.SwingListBoxHandler

getList, getOuterComponent, initComponentModel, registerChangeListener, unregisterChangeListener, valueChanged

Methods inherited from class net.sf.jguiraffe.gui.platform.swing.builder.components.SwingListModelHandler

addItem, createSwingListModel, getListModel, removeItem

Methods inherited from class net.sf.jguiraffe.gui.platform.swing.builder.components.SwingComponentHandler

addActionListener, addChangeListener, addFocusListener, fireChangeEvent, getComponent, getJComponent, isEnabled, removeActionListener, removeChangeListener, removeFocusListener, setEnabled

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.jguiraffe.gui.forms.ComponentHandler

getComponent, isEnabled, setEnabled

Constructor Detail

SwingMultiListBoxHandler

public SwingMultiListBoxHandler(javax.swing.JList list,
                                ListModel listModel)

Creates a new instance of SwingMultiListBoxHandler.

Parameters:

list - the list component

listModel - the model

Method Detail

getData

public java.lang.Object getData()

Returns this component's data. Based on the selection objects from the list model will be returned.

Specified by:

getData in interface ComponentHandler

Overrides:

getData in class SwingListBoxHandler

Returns:

the component's data

setData

public void setData(java.lang.Object data)

Sets the data of this component.

Specified by:

setData in interface ComponentHandler

Overrides:

setData in class SwingListBoxHandler

Parameters:

data - the new data (which should be an array with items of the list model)

getType

public java.lang.Class getType()

Returns this component's data type. This is a generic array type.

Specified by:

getType in interface ComponentHandler

Overrides:

getType in class SwingListModelHandler

Returns:

the data type of this component