org.codehaus.griffon.runtime.util

Class AbstractUIThreadWorker<T,V>

java.lang.Object

org.codehaus.griffon.runtime.core.AbstractObservable

org.codehaus.griffon.runtime.util.AbstractUIThreadWorker<T,V>

All Implemented Interfaces:

Observable, UIThreadWorker<T,V>, Runnable, Future<T>, RunnableFuture<T>

Direct Known Subclasses:

DefaultTaskWorker

public abstract class AbstractUIThreadWorker<T,V>
extends AbstractObservable
implements UIThreadWorker<T,V>

Author:

Andres Almiray

Nested Class Summary

Nested classes/interfaces inherited from interface griffon.util.UIThreadWorker

UIThreadWorker.StateValue

Field Summary

Fields inherited from class org.codehaus.griffon.runtime.core.AbstractObservable

pcs

Constructor Summary

Constructors

Constructor and Description
AbstractUIThreadWorker()

Method Summary

Modifier and Type	Method and Description
boolean	cancel(boolean mayInterruptIfRunning)
protected abstract T	doInBackground()
protected void	done()
void	execute()
T	get()
T	get(long timeout, TimeUnit unit)
int	getProgress()
UIThreadWorker.StateValue	getState()
boolean	isCancelled()
boolean	isDone()
protected void	process(List<V> chunks)
protected void	publish(V... chunks)
void	run()
void	setExecutorServiceManager(ExecutorServiceManager executorServiceManager)
protected void	setProgress(int progress)
void	setUiThreadManager(UIThreadManager uiThreadManager)

Methods inherited from class org.codehaus.griffon.runtime.core.AbstractObservable

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface griffon.core.Observable

addPropertyChangeListener, addPropertyChangeListener, getPropertyChangeListeners, getPropertyChangeListeners, removePropertyChangeListener, removePropertyChangeListener

Constructor Detail

AbstractUIThreadWorker

public AbstractUIThreadWorker()

Method Detail

setExecutorServiceManager

@Inject
public void setExecutorServiceManager(@Nonnull
                                              ExecutorServiceManager executorServiceManager)

setUiThreadManager

@Inject
public void setUiThreadManager(@Nonnull
                                       UIThreadManager uiThreadManager)

doInBackground

protected abstract T doInBackground()
                             throws Exception

Throws:

Exception

process

protected void process(List<V> chunks)

done

protected void done()

publish

protected final void publish(V... chunks)

run

public final void run()

Specified by:

run in interface Runnable

Specified by:

run in interface RunnableFuture<T>

setProgress

protected final void setProgress(int progress)

getProgress

public final int getProgress()

Specified by:

getProgress in interface UIThreadWorker<T,V>

getState

@Nonnull
public final UIThreadWorker.StateValue getState()

Specified by:

getState in interface UIThreadWorker<T,V>

execute

public final void execute()

Specified by:

execute in interface UIThreadWorker<T,V>

cancel

public final boolean cancel(boolean mayInterruptIfRunning)

Specified by:

cancel in interface Future<T>

isCancelled

public final boolean isCancelled()

Specified by:

isCancelled in interface Future<T>

isDone

public final boolean isDone()

Specified by:

isDone in interface Future<T>

get

public final T get()
            throws InterruptedException,
                   ExecutionException

Specified by:

get in interface Future<T>

Throws:

InterruptedException

ExecutionException

get

public final T get(long timeout,
                   TimeUnit unit)
            throws InterruptedException,
                   ExecutionException,
                   TimeoutException

Specified by:

get in interface Future<T>

Throws:

InterruptedException

ExecutionException

TimeoutException