rice
Class Continuation.ListenerContinuation

java.lang.Object
  rice.Continuation.ListenerContinuation

All Implemented Interfaces:

Continuation

Enclosing interface:

Continuation

public static class Continuation.ListenerContinuation
extends java.lang.Object
implements Continuation

This class is a Continuation provided for simplicity which listens for any errors and ignores any success values. This Continuation is provided for testing convience only and should *NOT* be used in production environment.

Nested Class Summary

Nested classes/interfaces inherited from interface rice.Continuation

Continuation.ErrorContinuation, Continuation.ExternalContinuation, Continuation.ExternalContinuationRunnable, Continuation.ExternalRunnable, Continuation.ListenerContinuation, Continuation.MultiContinuation, Continuation.NamedContinuation, Continuation.SimpleContinuation, Continuation.StandardContinuation

Field Summary

protected Logger	logger
protected java.lang.String	name The name of this continuation

Constructor Summary

Continuation.ListenerContinuation(java.lang.String name, Environment env)
Constructor which takes in a name

Method Summary

void	receiveException(java.lang.Exception result) Called when an execption occured as a result of the previous command.
void	receiveResult(java.lang.Object result) Called when a previously requested result is now availble.

Methods inherited from class java.lang.Object

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

Field Detail

name

protected java.lang.String name

The name of this continuation

logger

protected Logger logger

Constructor Detail

Continuation.ListenerContinuation

public Continuation.ListenerContinuation(java.lang.String name,
                                         Environment env)

Constructor which takes in a name

Parameters:

name - A name which uniquely identifies this contiuation for debugging purposes

Method Detail

receiveResult

public void receiveResult(java.lang.Object result)

Called when a previously requested result is now availble. Does absolutely nothing.

Specified by:

receiveResult in interface Continuation

Parameters:

result - The result

receiveException

public void receiveException(java.lang.Exception result)

Called when an execption occured as a result of the previous command. Simply prints an error message to the screen.

Specified by:

receiveException in interface Continuation

Parameters:

result - The exception which was caused.