jadex.bridge.nonfunctional.search

Class ServiceRankingResultListener<S>

java.lang.Object

jadex.bridge.nonfunctional.search.ServiceRankingResultListener<S>

All Implemented Interfaces:

IIntermediateResultListener<S>, IResultListener<Collection<S>>

public class ServiceRankingResultListener<S>
extends Object
implements IIntermediateResultListener<S>

Listener that ranks results.

Constructor Summary

Constructors

Constructor and Description
ServiceRankingResultListener(IResultListener<Collection<Tuple2<S,Double>>> scorelistener, IServiceRanker<S> ranker, IRankingSearchTerminationDecider<S> decider) Create a new ranker.
ServiceRankingResultListener(IServiceRanker<S> ranker, IRankingSearchTerminationDecider<S> decider, IResultListener<Collection<S>> listener) Create a new ranker.

Method Summary

Methods

Modifier and Type	Method and Description
void	exceptionOccurred(Exception exception) Called when exception occurs.
void	finished() Declare that the future is finished.
void	intermediateResultAvailable(S result) Process intermediate results for ranking.
boolean	isFinished() Get the finished.
void	resultAvailable(Collection<S> result) Called when result is available.

Methods inherited from class java.lang.Object

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

Constructor Detail

ServiceRankingResultListener

public ServiceRankingResultListener(IServiceRanker<S> ranker,
                            IRankingSearchTerminationDecider<S> decider,
                            IResultListener<Collection<S>> listener)

Create a new ranker.

ServiceRankingResultListener

public ServiceRankingResultListener(IResultListener<Collection<Tuple2<S,Double>>> scorelistener,
                            IServiceRanker<S> ranker,
                            IRankingSearchTerminationDecider<S> decider)

Create a new ranker.

Method Detail

intermediateResultAvailable

public void intermediateResultAvailable(S result)

Process intermediate results for ranking.

Specified by:

intermediateResultAvailable in interface IIntermediateResultListener<S>

Parameters:

result - The result.

resultAvailable

public void resultAvailable(Collection<S> result)

Called when result is available.

Specified by:

resultAvailable in interface IIntermediateResultListener<S>

Specified by:

resultAvailable in interface IResultListener<Collection<S>>

Parameters:

result - The final result.

exceptionOccurred

public void exceptionOccurred(Exception exception)

Called when exception occurs.

Specified by:

exceptionOccurred in interface IResultListener<Collection<S>>

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 IIntermediateResultListener<S>

isFinished

public boolean isFinished()

Get the finished.

Returns:

The finished.