Package org.eclnt.jsfserver.polling

Class LongOperationWithObserverPopup

java.lang.Object

org.eclnt.jsfserver.polling.LongOperationWithObserverPopup

public class LongOperationWithObserverPopup
extends Object

Facade for starting a long operation from the UI processing. The long operation is observed through a modal popup (so that it cannot be interrupted by the user). The long operation can write messages into an IObserver object, the messages are displayed to the user using long polling.

Constructor Summary

Constructors

Constructor	Description
LongOperationWithObserverPopup()

Method Summary

Modifier and Type	Method	Description
static IObserver	prepare(String headline)
static void	run(Runnable longOperation, Runnable finishedOperation)
static void	run(Runnable longOperation, Runnable finishedOperation, int durationShowingLastMessages)

Methods inherited from class java.lang.Object

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

Constructor Details

LongOperationWithObserverPopup

public LongOperationWithObserverPopup()

Method Details

prepare

public static IObserver prepare(String headline)

run

public static void run(Runnable longOperation,
 Runnable finishedOperation)

run

public static void run(Runnable longOperation,
 Runnable finishedOperation,
 int durationShowingLastMessages)