Package org.jppf.ui.options

Class JavaOption

java.lang.Object

org.jppf.ui.options.AbstractOptionProperties

org.jppf.ui.options.AbstractOptionElement

org.jppf.ui.options.AbstractOption

org.jppf.ui.options.JavaOption

All Implemented Interfaces:

Serializable, Option, OptionElement, OptionProperties

public class JavaOption
extends AbstractOption

An option that displays a UI component created through a Java class.

Author:

Laurent Cohen

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	JavaOption.JavaOptionMouseListener	Abstract superclass for mouse listeners set on this type of option.

Field Summary

Fields

Modifier and Type	Field	Description
protected String	className	The fully qualified class name of the UI component to instantiate.
protected JComponent	instance	The instance of the class that is created.
protected String	mouseListenerClassName	Name of the mouseListener to set on this element.

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

Method Summary

Modifier and Type	Method	Description
void	createUI()	Create the UI components for this option.
String	getClassName()	Get the fully qualified class name of the UI component to instantiate.
JComponent	getInstance()	Get the instance of the class that is created.
String	getMouseListenerClassName()	Get the class name of the mouseListener to set on this element.
void	setClassName(String className)	Set the fully qualified class name of the UI component to instantiate.
void	setEnabled(boolean enabled)	Enable or disable this option.
void	setMouseListenerClassName(String mouseListenerClassName)	Set the class name of the mouseListener to set on this element.
protected void	setupValueChangeNotifications()	Propagate the state changes of the underlying component to the listeners to this component.

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

addValueChangeListener, fireValueChanged, getValue, isPersistent, 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

Field Details

className

protected String className

The fully qualified class name of the UI component to instantiate.

mouseListenerClassName

protected String mouseListenerClassName

Name of the mouseListener to set on this element.

instance

protected JComponent instance

The instance of the class that is created.

Constructor Details

JavaOption

public JavaOption()

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

Method Details

createUI

public void createUI()

Description copied from class: AbstractOptionProperties

Create the UI components for this option.

Specified by:

createUI in class AbstractOptionProperties

setupValueChangeNotifications

protected void setupValueChangeNotifications()

Propagate the state changes of the underlying component to the listeners to this component.

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)

getClassName

public String getClassName()

Get the fully qualified class name of the UI component to instantiate.

Returns:

the class name as a string.

setClassName

public void setClassName(String className)

Set the fully qualified class name of the UI component to instantiate.

Parameters:

className - the class name as a string.

getMouseListenerClassName

public String getMouseListenerClassName()

Get the class name of the mouseListener to set on this element.

Returns:

the class name as a string.

setMouseListenerClassName

public void setMouseListenerClassName(String mouseListenerClassName)

Set the class name of the mouseListener to set on this element.

Parameters:

mouseListenerClassName - the class name as a string.

getInstance

public JComponent getInstance()

Get the instance of the class that is created.

Returns:

a JComponent.