Class SingleFrameExample4

java.lang.Object

org.jdesktop.application.AbstractBean

org.jdesktop.application.Application

org.jdesktop.application.SingleFrameApplication

examples.SingleFrameExample4

public class SingleFrameExample4
extends SingleFrameApplication

A simple demo of the @Action annotation.

This example only defines two @Actions explicitly: open and close. The open action allows the user to choose a file and load it into the textPane, and close just replaces the textPane's contents with the value of the "defaultText" resource. The example inherits

Nested Class Summary

Nested classes/interfaces inherited from class Application

Application.ExitListener

Constructor Summary

Constructors

Constructor	Description
SingleFrameExample4()

Method Summary

Modifier and Type	Method	Description
void	close()	Replace the contents of the textPane with the value of the "defaultText" resource.
static void	main(String[] args)
void	open()	Load the specified file into the textPane or popup an error dialog if something goes wrong.
protected void	startup()	Responsible for starting the application; for creating and showing the initial GUI.

Methods inherited from class SingleFrameApplication

configureWindow, getMainFrame, getMainView, setMainFrame, show, show, show, show, shutdown

Methods inherited from class Application

addExitListener, end, exit, exit, getContext, getExitListeners, getInstance, getInstance, hide, initialize, launch, quit, ready, removeExitListener

Methods inherited from class AbstractBean

addPropertyChangeListener, addPropertyChangeListener, firePropertyChange, firePropertyChange, getPropertyChangeListeners, removePropertyChangeListener, removePropertyChangeListener

Methods inherited from class Object

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

Constructor Details

SingleFrameExample4

public SingleFrameExample4()

Method Details

open

@Action
public void open()

Load the specified file into the textPane or popup an error dialog if something goes wrong. The file that's loaded can't be saved, so there's no harm in experimenting with the cut/copy/paste/delete editing actions.

close

@Action
public void close()

Replace the contents of the textPane with the value of the "defaultText" resource.

startup

protected void startup()

Description copied from class: Application

Responsible for starting the application; for creating and showing the initial GUI.

This method is called by the static launch method, subclasses must override it. It runs on the event dispatching thread.

Specified by:

startup in class Application

See Also:

• Application.launch(Class, String[])
• Application.initialize(String[])
• Application.shutdown()

main

public static void main(String[] args)