Package ai.timefold.solver.core.api.score.buildin.hardmediumsoftbigdecimal

Interface HardMediumSoftBigDecimalScoreHolder

All Superinterfaces:

ScoreHolder<HardMediumSoftBigDecimalScore>

@Deprecated(forRemoval=true)
public interface HardMediumSoftBigDecimalScoreHolder
extends ScoreHolder<HardMediumSoftBigDecimalScore>

Deprecated, for removal: This API element is subject to removal in a future version.

Score DRL is deprecated and will be removed in a future major version of Timefold. See DRL to Constraint Streams migration recipe.

See Also:

HardMediumSoftBigDecimalScoreHolder

Method Summary

Modifier and Type	Method	Description
void	addHardConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal hardWeight)	Deprecated, for removal: This API element is subject to removal in a future version. Add a hard constraint of specified weighting.
void	addMediumConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal mediumWeight)	Deprecated, for removal: This API element is subject to removal in a future version. Add a medium level constraint of specified weighting.
void	addMultiConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal hardWeight, BigDecimal mediumWeight, BigDecimal softWeight)	Deprecated, for removal: This API element is subject to removal in a future version.
void	addSoftConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal softWeight)	Deprecated, for removal: This API element is subject to removal in a future version. Add a soft constraint match of specified weighting.
void	impactScore(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal weightMultiplier)	Deprecated, for removal: This API element is subject to removal in a future version.
void	penalize(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal weightMultiplier)	Deprecated, for removal: This API element is subject to removal in a future version. Penalize a match by the ConstraintWeight negated and multiplied with the weightMultiplier for all score levels.
void	penalize(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal hardWeightMultiplier, BigDecimal mediumWeightMultiplier, BigDecimal softWeightMultiplier)	Deprecated, for removal: This API element is subject to removal in a future version. Penalize a match by the ConstraintWeight negated and multiplied with the specific weightMultiplier per score level.
void	reward(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal weightMultiplier)	Deprecated, for removal: This API element is subject to removal in a future version. Reward a match by the ConstraintWeight multiplied with the weightMultiplier for all score levels.
void	reward(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal hardWeightMultiplier, BigDecimal mediumWeightMultiplier, BigDecimal softWeightMultiplier)	Deprecated, for removal: This API element is subject to removal in a future version. Reward a match by the ConstraintWeight multiplied with the specific weightMultiplier per score level.

Methods inherited from interface ai.timefold.solver.core.api.score.holder.ScoreHolder

penalize, reward

Method Detail

penalize

void penalize(org.kie.api.runtime.rule.RuleContext kcontext,
              BigDecimal weightMultiplier)

Deprecated, for removal: This API element is subject to removal in a future version.

Penalize a match by the ConstraintWeight negated and multiplied with the weightMultiplier for all score levels.

Parameters:

kcontext - never null, the magic variable in DRL

weightMultiplier - at least 0

penalize

void penalize(org.kie.api.runtime.rule.RuleContext kcontext,
              BigDecimal hardWeightMultiplier,
              BigDecimal mediumWeightMultiplier,
              BigDecimal softWeightMultiplier)

Deprecated, for removal: This API element is subject to removal in a future version.

Penalize a match by the ConstraintWeight negated and multiplied with the specific weightMultiplier per score level. Slower than penalize(RuleContext, BigDecimal).

Parameters:

kcontext - never null, the magic variable in DRL

hardWeightMultiplier - at least 0

mediumWeightMultiplier - at least 0

softWeightMultiplier - at least 0

reward

void reward(org.kie.api.runtime.rule.RuleContext kcontext,
            BigDecimal weightMultiplier)

Deprecated, for removal: This API element is subject to removal in a future version.

Reward a match by the ConstraintWeight multiplied with the weightMultiplier for all score levels.

Parameters:

kcontext - never null, the magic variable in DRL

weightMultiplier - at least 0

reward

void reward(org.kie.api.runtime.rule.RuleContext kcontext,
            BigDecimal hardWeightMultiplier,
            BigDecimal mediumWeightMultiplier,
            BigDecimal softWeightMultiplier)

Deprecated, for removal: This API element is subject to removal in a future version.

Reward a match by the ConstraintWeight multiplied with the specific weightMultiplier per score level. Slower than reward(RuleContext, BigDecimal).

Parameters:

kcontext - never null, the magic variable in DRL

hardWeightMultiplier - at least 0

mediumWeightMultiplier - at least 0

softWeightMultiplier - at least 0

impactScore

void impactScore(org.kie.api.runtime.rule.RuleContext kcontext,
                 BigDecimal weightMultiplier)

Deprecated, for removal: This API element is subject to removal in a future version.

addHardConstraintMatch

void addHardConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext,
                            BigDecimal hardWeight)

Deprecated, for removal: This API element is subject to removal in a future version.

Add a hard constraint of specified weighting. This is typically used in Drools scoring to add a hard constraint match (negative value to indicate an infeasible solution).

Parameters:

kcontext - never null, the magic variable in DRL

hardWeight - never null, higher is better, negative for a penalty, positive for a reward

addMediumConstraintMatch

void addMediumConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext,
                              BigDecimal mediumWeight)

Deprecated, for removal: This API element is subject to removal in a future version.

Add a medium level constraint of specified weighting. This is typically used in Drools scoring to add a medium priority constraint match.

Parameters:

kcontext - never null, the magic variable in DRL

mediumWeight - never null, higher is better, negative for a penalty, positive for a reward

addSoftConstraintMatch

void addSoftConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext,
                            BigDecimal softWeight)

Deprecated, for removal: This API element is subject to removal in a future version.

Add a soft constraint match of specified weighting. This is typically used in Drools scoring to add a low priority constraint match.

Parameters:

kcontext - never null, the magic variable in DRL

softWeight - never null, higher is better, negative for a penalty, positive for a reward

addMultiConstraintMatch

void addMultiConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext,
                             BigDecimal hardWeight,
                             BigDecimal mediumWeight,
                             BigDecimal softWeight)

Deprecated, for removal: This API element is subject to removal in a future version.

Parameters:

kcontext - never null, the magic variable in DRL

hardWeight - never null, higher is better, negative for a penalty, positive for a reward

mediumWeight - never null, higher is better, negative for a penalty, positive for a reward

softWeight - never null, higher is better, negative for a penalty, positive for a reward