Package jadex.commons.future

Class IntermediateEmptyResultListener<E>

java.lang.Object

jadex.commons.future.IntermediateEmptyResultListener<E>

All Implemented Interfaces:

IFunctionalExceptionListener, IFunctionalIntermediateFinishedListener<E>, IFunctionalIntermediateResultCountListener, IFunctionalIntermediateResultListener<E>, IFunctionalResultListener<java.util.Collection<E>>, IIntermediateResultListener<E>, IResultListener<java.util.Collection<E>>

public class IntermediateEmptyResultListener<E>
extends java.lang.Object
implements IIntermediateResultListener<E>

Empty implementation of the intermediate result listener. Allows for omitting methods if not used. Consider using instead of new IIntermediateResultListener<>()

Constructor Summary

Constructors

Constructor	Description
IntermediateEmptyResultListener()

Method Summary

Modifier and Type	Method	Description
void	exceptionOccurred(java.lang.Exception exception)	Called when an exception occurred.
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 java.lang.Object

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

Constructor Detail

IntermediateEmptyResultListener

public IntermediateEmptyResultListener()

Method Detail

intermediateResultAvailable

public void intermediateResultAvailable(E result)

Description copied from interface: IIntermediateResultListener

Called when an intermediate result is available.

Specified by:

intermediateResultAvailable in interface IFunctionalIntermediateResultListener<E>

Specified by:

intermediateResultAvailable in interface IIntermediateResultListener<E>

Parameters:

result - The result.

resultAvailable

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

Description copied from interface: IFunctionalResultListener

Called when the result is available.

Specified by:

resultAvailable in interface IFunctionalResultListener<E>

Parameters:

result - The result.

exceptionOccurred

public void exceptionOccurred(java.lang.Exception exception)

Description copied from interface: IFunctionalExceptionListener

Called when an exception occurred.

Specified by:

exceptionOccurred in interface IFunctionalExceptionListener

Parameters:

exception - The exception.

finished

public void finished()

Description copied from interface: IIntermediateResultListener

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 IFunctionalIntermediateFinishedListener<E>

Specified by:

finished in interface IIntermediateResultListener<E>

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 IFunctionalIntermediateResultCountListener

Specified by:

maxResultCountAvailable in interface IIntermediateResultListener<E>