Package org.optaplanner.constraint.streams.drools.tri

Class DroolsAbstractTriConstraintStream<Solution_,A,B,C>

java.lang.Object

org.optaplanner.constraint.streams.common.AbstractConstraintStream<Solution_>

org.optaplanner.constraint.streams.drools.common.DroolsAbstractConstraintStream<Solution_,TriLeftHandSide<A,B,C>>

org.optaplanner.constraint.streams.drools.tri.DroolsAbstractTriConstraintStream<Solution_,A,B,C>

All Implemented Interfaces:

InnerTriConstraintStream<A,B,C>, ConstraintStream, TriConstraintStream<A,B,C>

Direct Known Subclasses:

DroolsExistsTriConstraintStream, DroolsFilterTriConstraintStream, DroolsFlatteningTriConstraintStream, DroolsGroupingTriConstraintStream, DroolsJoinTriConstraintStream

public abstract class DroolsAbstractTriConstraintStream<Solution_,A,B,C>
extends DroolsAbstractConstraintStream<Solution_,TriLeftHandSide<A,B,C>>
implements InnerTriConstraintStream<A,B,C>

Field Summary

Fields inherited from class org.optaplanner.constraint.streams.drools.common.DroolsAbstractConstraintStream

constraintFactory

Constructor Summary

Constructors

Constructor	Description
DroolsAbstractTriConstraintStream(DroolsConstraintFactory<Solution_> constraintFactory, RetrievalSemantics retrievalSemantics)

Method Summary

Modifier and Type	Method	Description
TriConstraintStream<A,B,C>	filter(TriPredicate<A,B,C> predicate)
<ResultC_> TriConstraintStream<A,B,ResultC_>	flattenLast(Function<C,Iterable<ResultC_>> mapping)
protected final TriFunction<A,B,C,Collection<?>>	getDefaultIndictedObjectsMapping()
protected final QuadFunction<A,B,C,Score<?>,DefaultConstraintJustification>	getDefaultJustificationMapping()
<GroupKey_> UniConstraintStream<GroupKey_>	groupBy(TriFunction<A,B,C,GroupKey_> groupKeyMapping)
<GroupKey_, ResultContainer_, Result_> BiConstraintStream<GroupKey_,Result_>	groupBy(TriFunction<A,B,C,GroupKey_> groupKeyMapping, TriConstraintCollector<A,B,C,ResultContainer_,Result_> collector)
<GroupKey_, ResultContainerB_, ResultB_, ResultContainerC_, ResultC_> TriConstraintStream<GroupKey_,ResultB_,ResultC_>	groupBy(TriFunction<A,B,C,GroupKey_> groupKeyMapping, TriConstraintCollector<A,B,C,ResultContainerB_,ResultB_> collectorB, TriConstraintCollector<A,B,C,ResultContainerC_,ResultC_> collectorC)
<GroupKey_, ResultContainerB_, ResultB_, ResultContainerC_, ResultC_, ResultContainerD_, ResultD_> QuadConstraintStream<GroupKey_,ResultB_,ResultC_,ResultD_>	groupBy(TriFunction<A,B,C,GroupKey_> groupKeyMapping, TriConstraintCollector<A,B,C,ResultContainerB_,ResultB_> collectorB, TriConstraintCollector<A,B,C,ResultContainerC_,ResultC_> collectorC, TriConstraintCollector<A,B,C,ResultContainerD_,ResultD_> collectorD)
<GroupKeyA_, GroupKeyB_> BiConstraintStream<GroupKeyA_,GroupKeyB_>	groupBy(TriFunction<A,B,C,GroupKeyA_> groupKeyAMapping, TriFunction<A,B,C,GroupKeyB_> groupKeyBMapping)
<GroupKeyA_, GroupKeyB_, GroupKeyC_> TriConstraintStream<GroupKeyA_,GroupKeyB_,GroupKeyC_>	groupBy(TriFunction<A,B,C,GroupKeyA_> groupKeyAMapping, TriFunction<A,B,C,GroupKeyB_> groupKeyBMapping, TriFunction<A,B,C,GroupKeyC_> groupKeyCMapping)
<GroupKeyA_, GroupKeyB_, GroupKeyC_, GroupKeyD_> QuadConstraintStream<GroupKeyA_,GroupKeyB_,GroupKeyC_,GroupKeyD_>	groupBy(TriFunction<A,B,C,GroupKeyA_> groupKeyAMapping, TriFunction<A,B,C,GroupKeyB_> groupKeyBMapping, TriFunction<A,B,C,GroupKeyC_> groupKeyCMapping, TriFunction<A,B,C,GroupKeyD_> groupKeyDMapping)
<GroupKeyA_, GroupKeyB_, GroupKeyC_, ResultContainerD_, ResultD_> QuadConstraintStream<GroupKeyA_,GroupKeyB_,GroupKeyC_,ResultD_>	groupBy(TriFunction<A,B,C,GroupKeyA_> groupKeyAMapping, TriFunction<A,B,C,GroupKeyB_> groupKeyBMapping, TriFunction<A,B,C,GroupKeyC_> groupKeyCMapping, TriConstraintCollector<A,B,C,ResultContainerD_,ResultD_> collectorD)
<GroupKeyA_, GroupKeyB_, ResultContainer_, Result_> TriConstraintStream<GroupKeyA_,GroupKeyB_,Result_>	groupBy(TriFunction<A,B,C,GroupKeyA_> groupKeyAMapping, TriFunction<A,B,C,GroupKeyB_> groupKeyBMapping, TriConstraintCollector<A,B,C,ResultContainer_,Result_> collector)
<GroupKeyA_, GroupKeyB_, ResultContainerC_, ResultC_, ResultContainerD_, ResultD_> QuadConstraintStream<GroupKeyA_,GroupKeyB_,ResultC_,ResultD_>	groupBy(TriFunction<A,B,C,GroupKeyA_> groupKeyAMapping, TriFunction<A,B,C,GroupKeyB_> groupKeyBMapping, TriConstraintCollector<A,B,C,ResultContainerC_,ResultC_> collectorC, TriConstraintCollector<A,B,C,ResultContainerD_,ResultD_> collectorD)
<ResultContainer_, Result_> UniConstraintStream<Result_>	groupBy(TriConstraintCollector<A,B,C,ResultContainer_,Result_> collector)
<ResultContainerA_, ResultA_, ResultContainerB_, ResultB_> BiConstraintStream<ResultA_,ResultB_>	groupBy(TriConstraintCollector<A,B,C,ResultContainerA_,ResultA_> collectorA, TriConstraintCollector<A,B,C,ResultContainerB_,ResultB_> collectorB)
<ResultContainerA_, ResultA_, ResultContainerB_, ResultB_, ResultContainerC_, ResultC_> TriConstraintStream<ResultA_,ResultB_,ResultC_>	groupBy(TriConstraintCollector<A,B,C,ResultContainerA_,ResultA_> collectorA, TriConstraintCollector<A,B,C,ResultContainerB_,ResultB_> collectorB, TriConstraintCollector<A,B,C,ResultContainerC_,ResultC_> collectorC)
<ResultContainerA_, ResultA_, ResultContainerB_, ResultB_, ResultContainerC_, ResultC_, ResultContainerD_, ResultD_> QuadConstraintStream<ResultA_,ResultB_,ResultC_,ResultD_>	groupBy(TriConstraintCollector<A,B,C,ResultContainerA_,ResultA_> collectorA, TriConstraintCollector<A,B,C,ResultContainerB_,ResultB_> collectorB, TriConstraintCollector<A,B,C,ResultContainerC_,ResultC_> collectorC, TriConstraintCollector<A,B,C,ResultContainerD_,ResultD_> collectorD)
final <D> TriConstraintStream<A,B,C>	ifExists(Class<D> otherClass, QuadJoiner<A,B,C,D>... joiners)
final <D> TriConstraintStream<A,B,C>	ifExistsIncludingNullVars(Class<D> otherClass, QuadJoiner<A,B,C,D>... joiners)
final <D> TriConstraintStream<A,B,C>	ifNotExists(Class<D> otherClass, QuadJoiner<A,B,C,D>... joiners)
final <D> TriConstraintStream<A,B,C>	ifNotExistsIncludingNullVars(Class<D> otherClass, QuadJoiner<A,B,C,D>... joiners)
<Score_ extends Score<Score_>> TriConstraintBuilder<A,B,C,Score_>	innerImpact(Score_ constraintWeight, ToIntTriFunction<A,B,C> matchWeigher, ScoreImpactType scoreImpactType)
<Score_ extends Score<Score_>> TriConstraintBuilder<A,B,C,Score_>	innerImpact(Score_ constraintWeight, ToLongTriFunction<A,B,C> matchWeigher, ScoreImpactType scoreImpactType)
<Score_ extends Score<Score_>> TriConstraintBuilder<A,B,C,Score_>	innerImpact(Score_ constraintWeight, TriFunction<A,B,C,BigDecimal> matchWeigher, ScoreImpactType scoreImpactType)
final <D> QuadConstraintStream<A,B,C,D>	join(UniConstraintStream<D> otherStream, QuadJoiner<A,B,C,D>... joiners)
<ResultA_> UniConstraintStream<ResultA_>	map(TriFunction<A,B,C,ResultA_> mapping)

Methods inherited from class org.optaplanner.constraint.streams.drools.common.DroolsAbstractConstraintStream

addChildStream, buildConstraint, createLeftHandSide, getChildStreams, getConstraintFactory

Methods inherited from class org.optaplanner.constraint.streams.common.AbstractConstraintStream

buildConstraintWeightExtractor, buildConstraintWeightExtractor, getRetrievalSemantics

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.optaplanner.core.api.score.stream.ConstraintStream

getConstraintFactory

Methods inherited from interface org.optaplanner.constraint.streams.common.tri.InnerTriConstraintStream

distinct, getRetrievalSemantics, guaranteesDistinct, impact, impact, impact, impactBigDecimal, impactConfigurable, impactConfigurableBigDecimal, impactConfigurableLong, impactLong, join, penalize, penalize, penalize, penalizeBigDecimal, penalizeConfigurable, penalizeConfigurable, penalizeConfigurable, penalizeConfigurableBigDecimal, penalizeConfigurableLong, penalizeLong, reward, reward, reward, rewardBigDecimal, rewardConfigurable, rewardConfigurable, rewardConfigurable, rewardConfigurableBigDecimal, rewardConfigurableLong, rewardLong

Methods inherited from interface org.optaplanner.core.api.score.stream.tri.TriConstraintStream

ifExists, ifExists, ifExists, ifExists, ifExistsIncludingNullVars, ifExistsIncludingNullVars, ifExistsIncludingNullVars, ifExistsIncludingNullVars, ifNotExists, ifNotExists, ifNotExists, ifNotExists, ifNotExistsIncludingNullVars, ifNotExistsIncludingNullVars, ifNotExistsIncludingNullVars, ifNotExistsIncludingNullVars, impact, impact, impact, impactBigDecimal, impactBigDecimal, impactConfigurable, impactConfigurable, impactConfigurable, impactConfigurableBigDecimal, impactConfigurableBigDecimal, impactConfigurableLong, impactConfigurableLong, impactLong, impactLong, join, join, join, join, join, join, join, join, join, join, penalize, penalize, penalize, penalizeBigDecimal, penalizeBigDecimal, penalizeConfigurable, penalizeConfigurable, penalizeConfigurable, penalizeConfigurableBigDecimal, penalizeConfigurableBigDecimal, penalizeConfigurableLong, penalizeConfigurableLong, penalizeLong, penalizeLong, reward, reward, reward, rewardBigDecimal, rewardBigDecimal, rewardConfigurable, rewardConfigurable, rewardConfigurable, rewardConfigurableBigDecimal, rewardConfigurableBigDecimal, rewardConfigurableLong, rewardConfigurableLong, rewardLong, rewardLong

Constructor Details

DroolsAbstractTriConstraintStream

public DroolsAbstractTriConstraintStream(DroolsConstraintFactory<Solution_> constraintFactory,
 RetrievalSemantics retrievalSemantics)

Method Details

filter

public TriConstraintStream<A,B,C> filter(TriPredicate<A,B,C> predicate)

Specified by:

filter in interface TriConstraintStream<Solution_,A,B>

join

@SafeVarargs
public final <D> QuadConstraintStream<A,B,C,D> join(UniConstraintStream<D> otherStream,
 QuadJoiner<A,B,C,D>... joiners)

Specified by:

join in interface TriConstraintStream<Solution_,A,B>

ifExists

@SafeVarargs
public final <D> TriConstraintStream<A,B,C> ifExists(Class<D> otherClass,
 QuadJoiner<A,B,C,D>... joiners)

Specified by:

ifExists in interface TriConstraintStream<Solution_,A,B>

ifExistsIncludingNullVars

@SafeVarargs
public final <D> TriConstraintStream<A,B,C> ifExistsIncludingNullVars(Class<D> otherClass,
 QuadJoiner<A,B,C,D>... joiners)

Specified by:

ifExistsIncludingNullVars in interface TriConstraintStream<Solution_,A,B>

ifNotExists

@SafeVarargs
public final <D> TriConstraintStream<A,B,C> ifNotExists(Class<D> otherClass,
 QuadJoiner<A,B,C,D>... joiners)

Specified by:

ifNotExists in interface TriConstraintStream<Solution_,A,B>

ifNotExistsIncludingNullVars

@SafeVarargs
public final <D> TriConstraintStream<A,B,C> ifNotExistsIncludingNullVars(Class<D> otherClass,
 QuadJoiner<A,B,C,D>... joiners)

Specified by:

ifNotExistsIncludingNullVars in interface TriConstraintStream<Solution_,A,B>

groupBy

public <ResultContainer_,
Result_>
UniConstraintStream<Result_> groupBy(TriConstraintCollector<A,B,C,ResultContainer_,Result_> collector)

Specified by:

groupBy in interface TriConstraintStream<Solution_,A,B>

groupBy

public <ResultContainerA_,
ResultA_,
ResultContainerB_,
ResultB_>
BiConstraintStream<ResultA_,ResultB_> groupBy(TriConstraintCollector<A,B,C,ResultContainerA_,ResultA_> collectorA,
 TriConstraintCollector<A,B,C,ResultContainerB_,ResultB_> collectorB)

Specified by:

groupBy in interface TriConstraintStream<Solution_,A,B>

groupBy

public <ResultContainerA_,
ResultA_,
ResultContainerB_,
ResultB_,
ResultContainerC_,
ResultC_>
TriConstraintStream<ResultA_,ResultB_,ResultC_> groupBy(TriConstraintCollector<A,B,C,ResultContainerA_,ResultA_> collectorA,
 TriConstraintCollector<A,B,C,ResultContainerB_,ResultB_> collectorB,
 TriConstraintCollector<A,B,C,ResultContainerC_,ResultC_> collectorC)

Specified by:

groupBy in interface TriConstraintStream<Solution_,A,B>

groupBy

public <ResultContainerA_,
ResultA_,
ResultContainerB_,
ResultB_,
ResultContainerC_,
ResultC_,
ResultContainerD_,
ResultD_>
QuadConstraintStream<ResultA_,ResultB_,ResultC_,ResultD_> groupBy(TriConstraintCollector<A,B,C,ResultContainerA_,ResultA_> collectorA,
 TriConstraintCollector<A,B,C,ResultContainerB_,ResultB_> collectorB,
 TriConstraintCollector<A,B,C,ResultContainerC_,ResultC_> collectorC,
 TriConstraintCollector<A,B,C,ResultContainerD_,ResultD_> collectorD)

Specified by:

groupBy in interface TriConstraintStream<Solution_,A,B>

groupBy

public <GroupKey_> UniConstraintStream<GroupKey_> groupBy(TriFunction<A,B,C,GroupKey_> groupKeyMapping)

Specified by:

groupBy in interface TriConstraintStream<Solution_,A,B>

groupBy

public <GroupKey_,
ResultContainer_,
Result_>
BiConstraintStream<GroupKey_,Result_> groupBy(TriFunction<A,B,C,GroupKey_> groupKeyMapping,
 TriConstraintCollector<A,B,C,ResultContainer_,Result_> collector)

Specified by:

groupBy in interface TriConstraintStream<Solution_,A,B>

groupBy

public <GroupKey_,
ResultContainerB_,
ResultB_,
ResultContainerC_,
ResultC_>
TriConstraintStream<GroupKey_,ResultB_,ResultC_> groupBy(TriFunction<A,B,C,GroupKey_> groupKeyMapping,
 TriConstraintCollector<A,B,C,ResultContainerB_,ResultB_> collectorB,
 TriConstraintCollector<A,B,C,ResultContainerC_,ResultC_> collectorC)

Specified by:

groupBy in interface TriConstraintStream<Solution_,A,B>

groupBy

public <GroupKey_,
ResultContainerB_,
ResultB_,
ResultContainerC_,
ResultC_,
ResultContainerD_,
ResultD_>
QuadConstraintStream<GroupKey_,ResultB_,ResultC_,ResultD_> groupBy(TriFunction<A,B,C,GroupKey_> groupKeyMapping,
 TriConstraintCollector<A,B,C,ResultContainerB_,ResultB_> collectorB,
 TriConstraintCollector<A,B,C,ResultContainerC_,ResultC_> collectorC,
 TriConstraintCollector<A,B,C,ResultContainerD_,ResultD_> collectorD)

Specified by:

groupBy in interface TriConstraintStream<Solution_,A,B>

groupBy

public <GroupKeyA_,
GroupKeyB_>
BiConstraintStream<GroupKeyA_,GroupKeyB_> groupBy(TriFunction<A,B,C,GroupKeyA_> groupKeyAMapping,
 TriFunction<A,B,C,GroupKeyB_> groupKeyBMapping)

Specified by:

groupBy in interface TriConstraintStream<Solution_,A,B>

groupBy

public <GroupKeyA_,
GroupKeyB_,
ResultContainer_,
Result_>
TriConstraintStream<GroupKeyA_,GroupKeyB_,Result_> groupBy(TriFunction<A,B,C,GroupKeyA_> groupKeyAMapping,
 TriFunction<A,B,C,GroupKeyB_> groupKeyBMapping,
 TriConstraintCollector<A,B,C,ResultContainer_,Result_> collector)

Specified by:

groupBy in interface TriConstraintStream<Solution_,A,B>

groupBy

public <GroupKeyA_,
GroupKeyB_,
ResultContainerC_,
ResultC_,
ResultContainerD_,
ResultD_>
QuadConstraintStream<GroupKeyA_,GroupKeyB_,ResultC_,ResultD_> groupBy(TriFunction<A,B,C,GroupKeyA_> groupKeyAMapping,
 TriFunction<A,B,C,GroupKeyB_> groupKeyBMapping,
 TriConstraintCollector<A,B,C,ResultContainerC_,ResultC_> collectorC,
 TriConstraintCollector<A,B,C,ResultContainerD_,ResultD_> collectorD)

Specified by:

groupBy in interface TriConstraintStream<Solution_,A,B>

groupBy

public <GroupKeyA_,
GroupKeyB_,
GroupKeyC_>
TriConstraintStream<GroupKeyA_,GroupKeyB_,GroupKeyC_> groupBy(TriFunction<A,B,C,GroupKeyA_> groupKeyAMapping,
 TriFunction<A,B,C,GroupKeyB_> groupKeyBMapping,
 TriFunction<A,B,C,GroupKeyC_> groupKeyCMapping)

Specified by:

groupBy in interface TriConstraintStream<Solution_,A,B>

groupBy

public <GroupKeyA_,
GroupKeyB_,
GroupKeyC_,
ResultContainerD_,
ResultD_>
QuadConstraintStream<GroupKeyA_,GroupKeyB_,GroupKeyC_,ResultD_> groupBy(TriFunction<A,B,C,GroupKeyA_> groupKeyAMapping,
 TriFunction<A,B,C,GroupKeyB_> groupKeyBMapping,
 TriFunction<A,B,C,GroupKeyC_> groupKeyCMapping,
 TriConstraintCollector<A,B,C,ResultContainerD_,ResultD_> collectorD)

Specified by:

groupBy in interface TriConstraintStream<Solution_,A,B>

groupBy

public <GroupKeyA_,
GroupKeyB_,
GroupKeyC_,
GroupKeyD_>
QuadConstraintStream<GroupKeyA_,GroupKeyB_,GroupKeyC_,GroupKeyD_> groupBy(TriFunction<A,B,C,GroupKeyA_> groupKeyAMapping,
 TriFunction<A,B,C,GroupKeyB_> groupKeyBMapping,
 TriFunction<A,B,C,GroupKeyC_> groupKeyCMapping,
 TriFunction<A,B,C,GroupKeyD_> groupKeyDMapping)

Specified by:

groupBy in interface TriConstraintStream<Solution_,A,B>

map

public <ResultA_> UniConstraintStream<ResultA_> map(TriFunction<A,B,C,ResultA_> mapping)

Specified by:

map in interface TriConstraintStream<Solution_,A,B>

flattenLast

public <ResultC_> TriConstraintStream<A,B,ResultC_> flattenLast(Function<C,Iterable<ResultC_>> mapping)

Specified by:

flattenLast in interface TriConstraintStream<Solution_,A,B>

innerImpact

public <Score_ extends Score<Score_>>
TriConstraintBuilder<A,B,C,Score_> innerImpact(Score_ constraintWeight,
 ToIntTriFunction<A,B,C> matchWeigher,
 ScoreImpactType scoreImpactType)

Specified by:

innerImpact in interface InnerTriConstraintStream<Solution_,A,B>

innerImpact

public <Score_ extends Score<Score_>>
TriConstraintBuilder<A,B,C,Score_> innerImpact(Score_ constraintWeight,
 ToLongTriFunction<A,B,C> matchWeigher,
 ScoreImpactType scoreImpactType)

Specified by:

innerImpact in interface InnerTriConstraintStream<Solution_,A,B>

innerImpact

public <Score_ extends Score<Score_>>
TriConstraintBuilder<A,B,C,Score_> innerImpact(Score_ constraintWeight,
 TriFunction<A,B,C,BigDecimal> matchWeigher,
 ScoreImpactType scoreImpactType)

Specified by:

innerImpact in interface InnerTriConstraintStream<Solution_,A,B>

getDefaultJustificationMapping

protected final QuadFunction<A,B,C,Score<?>,DefaultConstraintJustification> getDefaultJustificationMapping()

Specified by:

getDefaultJustificationMapping in class AbstractConstraintStream<Solution_>

getDefaultIndictedObjectsMapping

protected final TriFunction<A,B,C,Collection<?>> getDefaultIndictedObjectsMapping()

Specified by:

getDefaultIndictedObjectsMapping in class AbstractConstraintStream<Solution_>