be.tarsos.ui.util

Class BackgroundTask

java.lang.Object

javax.swing.SwingWorker<java.lang.Void,java.lang.Void>

be.tarsos.ui.util.BackgroundTask

All Implemented Interfaces:

java.beans.PropertyChangeListener, java.lang.Runnable, java.util.concurrent.Future<java.lang.Void>, java.util.concurrent.RunnableFuture<java.lang.Void>, java.util.EventListener

public abstract class BackgroundTask
extends javax.swing.SwingWorker<java.lang.Void,java.lang.Void>
implements java.beans.PropertyChangeListener

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	BackgroundTask.TaskHandler

Nested classes/interfaces inherited from class javax.swing.SwingWorker

javax.swing.SwingWorker.StateValue

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BackgroundTask(java.lang.String taskName, boolean lengthDetermined)

Method Summary

Modifier and Type	Method and Description
void	addHandler(BackgroundTask.TaskHandler handler)
abstract java.lang.Void	doInBackground()
void	done()
java.lang.String	getName()
void	interrupt(BackgroundTask backgroundTask, java.lang.Exception e)
boolean	lengthIsDetermined()
void	propertyChange(java.beans.PropertyChangeEvent evt) Invoked when task's progress property changes.
javax.swing.JComponent	ui()

Methods inherited from class javax.swing.SwingWorker

addPropertyChangeListener, cancel, execute, firePropertyChange, get, get, getProgress, getPropertyChangeSupport, getState, isCancelled, isDone, process, publish, removePropertyChangeListener, run, setProgress

Methods inherited from class java.lang.Object

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

Constructor Detail

BackgroundTask

protected BackgroundTask(java.lang.String taskName,
                         boolean lengthDetermined)

Method Detail

addHandler

public void addHandler(BackgroundTask.TaskHandler handler)

done

public void done()

Overrides:

done in class javax.swing.SwingWorker<java.lang.Void,java.lang.Void>

propertyChange

public void propertyChange(java.beans.PropertyChangeEvent evt)

Invoked when task's progress property changes. Executed in event dispatch thread

Specified by:

propertyChange in interface java.beans.PropertyChangeListener

doInBackground

public abstract java.lang.Void doInBackground()

Specified by:

doInBackground in class javax.swing.SwingWorker<java.lang.Void,java.lang.Void>

interrupt

public void interrupt(BackgroundTask backgroundTask,
                      java.lang.Exception e)

ui

public javax.swing.JComponent ui()

lengthIsDetermined

public boolean lengthIsDetermined()

getName

public java.lang.String getName()