edu.indiana.iucbrf.retrieval
Class FeaturesKnownChecker

java.lang.Object
  edu.indiana.iucbrf.retrieval.FeaturesKnownChecker

All Implemented Interfaces:

RetrievalConditionsChecker, java.io.Serializable

public class FeaturesKnownChecker
extends java.lang.Object
implements RetrievalConditionsChecker

A FeaturesKnownChecker is a RetrievalConditionsChecker that requires that a given set of features is known by a case in order for that case to be retrieved.

See Also:

Serialized Form

Field Summary

protected FeatureKey[]	featureArrayToKnow
protected FeatureKey	featureToKnow

Constructor Summary

protected	FeaturesKnownChecker()
	FeaturesKnownChecker(FeatureKey featureToKnow)
	FeaturesKnownChecker(FeatureKey[] featureArrayToKnow) Creates a new instance of FeaturesKnownChecker

Method Summary

boolean	conditionsMet(Problem p, Case caseUnderConsideration, double difference)
FeatureKey	getFeatureToKnow()
void	setFeatureToKnow(FeatureKey featureToKnow)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

featureToKnow

protected FeatureKey featureToKnow

featureArrayToKnow

protected FeatureKey[] featureArrayToKnow

Constructor Detail

FeaturesKnownChecker

protected FeaturesKnownChecker()

FeaturesKnownChecker

public FeaturesKnownChecker(FeatureKey featureToKnow)

FeaturesKnownChecker

public FeaturesKnownChecker(FeatureKey[] featureArrayToKnow)

Creates a new instance of FeaturesKnownChecker

Method Detail

getFeatureToKnow

public FeatureKey getFeatureToKnow()

setFeatureToKnow

public void setFeatureToKnow(FeatureKey featureToKnow)

conditionsMet

public boolean conditionsMet(Problem p,
                             Case caseUnderConsideration,
                             double difference)

Specified by:

conditionsMet in interface RetrievalConditionsChecker

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object