to.etc.domui.component.delayed

Class AbstractAsyncRunnable

java.lang.Object

to.etc.domui.component.delayed.AbstractAsyncRunnable

All Implemented Interfaces:

IAsyncRunnable

public abstract class AbstractAsyncRunnable
extends Object
implements IAsyncRunnable

Constructor Summary

Constructors

Constructor and Description
AbstractAsyncRunnable(NodeContainer replacedNode)

Method Summary

Modifier and Type	Method and Description
protected void	addNode(NodeBase b)
abstract void	onCompleted()
void	onCompleted(boolean cancelled, Exception errorException) This method gets called with your originating DomUI page "active" when the activity has completed.

Methods inherited from class java.lang.Object

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

Methods inherited from interface to.etc.domui.component.delayed.IAsyncRunnable

run

Constructor Detail

AbstractAsyncRunnable

public AbstractAsyncRunnable(@Nonnull
                             NodeContainer replacedNode)

Method Detail

onCompleted

public abstract void onCompleted()
                          throws Exception

Throws:

Exception

onCompleted

public void onCompleted(boolean cancelled,
                        @Nullable
                        Exception errorException)
                 throws Exception

Description copied from interface: IAsyncRunnable

This method gets called with your originating DomUI page "active" when the activity has completed. At the time of call you can manipulate any kind of structure within your page. This method is to be used to handle response rendering only; it cannot be used to release any kind of resource(!) because it will not be called if your page terminated (was shelved/unshelved) before the task finished.

Specified by:

onCompleted in interface IAsyncRunnable

Parameters:

cancelled - When TRUE, the task was cancelled by the user.

errorException - When non-null the IAsyncRunnable.run(IProgress) method terminated with an exception, and this is that exception. You are supposed to do something with it since no other indication of that error is reported to the user!! So throw this exception on, or display it on your page.

Throws:

Exception

addNode

protected void addNode(@Nonnull
                       NodeBase b)