Package org.jppf.ui.options

Class FillerOption

java.lang.Object

org.jppf.ui.options.AbstractOptionProperties

org.jppf.ui.options.AbstractOptionElement

org.jppf.ui.options.AbstractOption

org.jppf.ui.options.FillerOption

All Implemented Interfaces:

Serializable, Option, OptionElement, OptionProperties

public class FillerOption
extends AbstractOption

An option for boolean values, represented as a checkbox.

Author:

Laurent Cohen

See Also:

• Serialized Form

Field Summary

Fields inherited from class org.jppf.ui.options.AbstractOption

listeners, persistent, value

Fields inherited from class org.jppf.ui.options.AbstractOptionElement

parent, root

Fields inherited from class org.jppf.ui.options.AbstractOptionProperties

bordered, componentConstraints, detachable, eventsEnabled, finalizer, horizontalScrollbar, iconPath, initializer, label, layoutConstraints, mouseListener, name, scripts, scrollable, toolTipText, UIComponent, verticalScrollbar

Constructor Summary

Constructors

Constructor	Description
FillerOption()	Constructor provided as a convenience to facilitate the creation of option elements through reflexion.
FillerOption(int width, int height)	Initialize this boolean option with the specified parameters.

Method Summary

Modifier and Type	Method	Description
void	createUI()	Create the UI components for this option.
Object	getValue()	Get the current value for this option.
boolean	isPersistent()	This method always returns false, since buttons have no value to persist.
void	setEnabled(boolean enabled)	Enable or disable this option.
protected void	setupValueChangeNotifications()	Propagate the state changes of the underlying checkbox to the listeners to this option.

Methods inherited from class org.jppf.ui.options.AbstractOption

addValueChangeListener, fireValueChanged, layoutComponents, layoutComponents, removeValueChangeListener, setPersistent, setValue, toString

Methods inherited from class org.jppf.ui.options.AbstractOptionElement

findAll, findAllWithName, findElement, findFirstWithName, findLastWithName, getChildForName, getParent, getPath, getRoot, getStringPath, setParent

Methods inherited from class org.jppf.ui.options.AbstractOptionProperties

createScrollPane, getComponentConstraints, getFinalizer, getIconPath, getInitializer, getLabel, getLayoutConstraints, getMouseListener, getName, getScripts, getToolTipText, getUIComponent, isBordered, isDetachable, isEventsEnabled, isHorizontalScrollbar, isScrollable, isVerticalScrollbar, setBordered, setComponentConstraints, setDetachable, setEditable, setEventsEnabled, setFinalizer, setHorizontalScrollbar, setIconPath, setInitializer, setLabel, setLayoutConstraints, setMouseListener, setName, setScrollable, setToolTipText, setUIComponent, setVerticalScrollbar

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jppf.ui.options.OptionElement

findAllWithName, findElement, findFirstWithName, findLastWithName, getParent, getPath, getRoot, getStringPath

Methods inherited from interface org.jppf.ui.options.OptionProperties

getComponentConstraints, getFinalizer, getIconPath, getInitializer, getLabel, getLayoutConstraints, getMouseListener, getName, getScripts, getToolTipText, getUIComponent, isBordered, isDetachable, isEventsEnabled, isScrollable, setComponentConstraints, setEditable, setEventsEnabled, setLayoutConstraints, setMouseListener

Constructor Details

FillerOption

public FillerOption()

Constructor provided as a convenience to facilitate the creation of option elements through reflexion.

FillerOption

public FillerOption(int width,
 int height)

Initialize this boolean option with the specified parameters.

Parameters:

width - the filler's width

height - the filler's height.

Method Details

createUI

public void createUI()

Create the UI components for this option.

Specified by:

createUI in class AbstractOptionProperties

getValue

public Object getValue()

Get the current value for this option.

Specified by:

getValue in interface Option

Overrides:

getValue in class AbstractOption

Returns:

null.

See Also:

• AbstractOption.getValue()

setupValueChangeNotifications

protected void setupValueChangeNotifications()

Propagate the state changes of the underlying checkbox to the listeners to this option.

Specified by:

setupValueChangeNotifications in class AbstractOption

See Also:

• AbstractOption.setupValueChangeNotifications()

setEnabled

public void setEnabled(boolean enabled)

Enable or disable this option.

Parameters:

enabled - true to enable this option, false to disable it.

See Also:

• OptionProperties.setEnabled(boolean)

isPersistent

public boolean isPersistent()

This method always returns false, since buttons have no value to persist.

Specified by:

isPersistent in interface Option

Overrides:

isPersistent in class AbstractOption

Returns:

false.

See Also:

• AbstractOption.isPersistent()