Package jadex.commons.future

Class IntermediateDefaultResultListener<E>

java.lang.Object

jadex.commons.future.DefaultResultListener<java.util.Collection<E>>

jadex.commons.future.IntermediateDefaultResultListener<E>

All Implemented Interfaces:

IFutureCommandResultListener<java.util.Collection<E>>, IIntermediateResultListener<E>, IResultListener<java.util.Collection<E>>

public class IntermediateDefaultResultListener<E>
extends DefaultResultListener<java.util.Collection<E>>
implements IIntermediateResultListener<E>

The default listener for just printing out result information. Is used as fallback when no other listener is available.

Constructor Summary

Constructors

Constructor	Description
IntermediateDefaultResultListener()	Create a new listener.
IntermediateDefaultResultListener(java.util.logging.Logger logger)	Create a new listener.

Method Summary

Modifier and Type	Method	Description
void	finished()	Declare that the future is finished.
void	intermediateResultAvailable(E result)	Called when an intermediate result is available.
void	maxResultCountAvailable(int max)	Declare that the future result count is available.
void	resultAvailable(java.util.Collection<E> result)	Called when the result is available.

Methods inherited from class jadex.commons.future.DefaultResultListener

commandAvailable, exceptionOccurred

Methods inherited from class java.lang.Object

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

Methods inherited from interface jadex.commons.future.IResultListener

exceptionOccurred

Constructor Detail

IntermediateDefaultResultListener

public IntermediateDefaultResultListener()

Create a new listener.

Parameters:

logger - The logger.

IntermediateDefaultResultListener

public IntermediateDefaultResultListener(java.util.logging.Logger logger)

Create a new listener.

Parameters:

logger - The logger.

Method Detail

intermediateResultAvailable

public void intermediateResultAvailable(E result)

Called when an intermediate result is available.

Specified by:

intermediateResultAvailable in interface IIntermediateResultListener<E>

Parameters:

result - The result.

finished

public void finished()

Declare that the future is finished. This method is only called for intermediate futures, i.e. when this method is called it is guaranteed that the intermediateResultAvailable method was called for all intermediate results before.

Specified by:

finished in interface IIntermediateResultListener<E>

resultAvailable

public void resultAvailable(java.util.Collection<E> result)

Called when the result is available.

Specified by:

resultAvailable in interface IResultListener<E>

Parameters:

result - The result.

maxResultCountAvailable

public void maxResultCountAvailable(int max)

Description copied from interface: IIntermediateResultListener

Declare that the future result count is available. This method is only called for intermediate futures, i.e. when this method is called it is guaranteed that the intermediateResultAvailable method will be called as often as the result count indicates except an exception occurs.

Specified by:

maxResultCountAvailable in interface IIntermediateResultListener<E>