Interface HardMediumSoftBigDecimalScoreHolder
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- All Superinterfaces:
ScoreHolder<HardMediumSoftBigDecimalScore>
- All Known Implementing Classes:
HardMediumSoftBigDecimalScoreHolderImpl
public interface HardMediumSoftBigDecimalScoreHolder extends ScoreHolder<HardMediumSoftBigDecimalScore>
- See Also:
HardMediumSoftBigDecimalScoreHolder
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description voidaddHardConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal hardWeight)Add a hard constraint of specified weighting.voidaddMediumConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal mediumWeight)Add a medium level constraint of specified weighting.voidaddMultiConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal hardWeight, BigDecimal mediumWeight, BigDecimal softWeight)voidaddSoftConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal softWeight)Add a soft constraint match of specified weighting.voidimpactScore(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal weightMultiplier)voidpenalize(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal weightMultiplier)Penalize a match by theConstraintWeightnegated and multiplied with the weightMultiplier for all score levels.voidpenalize(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal hardWeightMultiplier, BigDecimal mediumWeightMultiplier, BigDecimal softWeightMultiplier)Penalize a match by theConstraintWeightnegated and multiplied with the specific weightMultiplier per score level.voidreward(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal weightMultiplier)Reward a match by theConstraintWeightmultiplied with the weightMultiplier for all score levels.voidreward(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal hardWeightMultiplier, BigDecimal mediumWeightMultiplier, BigDecimal softWeightMultiplier)Reward a match by theConstraintWeightmultiplied with the specific weightMultiplier per score level.-
Methods inherited from interface org.optaplanner.core.api.score.holder.ScoreHolder
penalize, reward
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Method Detail
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penalize
void penalize(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal weightMultiplier)Penalize a match by theConstraintWeightnegated and multiplied with the weightMultiplier for all score levels.- Parameters:
kcontext- never null, the magic variable in DRLweightMultiplier- at least 0
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penalize
void penalize(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal hardWeightMultiplier, BigDecimal mediumWeightMultiplier, BigDecimal softWeightMultiplier)Penalize a match by theConstraintWeightnegated and multiplied with the specific weightMultiplier per score level. Slower thanpenalize(RuleContext, BigDecimal).- Parameters:
kcontext- never null, the magic variable in DRLhardWeightMultiplier- at least 0mediumWeightMultiplier- at least 0softWeightMultiplier- at least 0
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reward
void reward(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal weightMultiplier)Reward a match by theConstraintWeightmultiplied with the weightMultiplier for all score levels.- Parameters:
kcontext- never null, the magic variable in DRLweightMultiplier- at least 0
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reward
void reward(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal hardWeightMultiplier, BigDecimal mediumWeightMultiplier, BigDecimal softWeightMultiplier)Reward a match by theConstraintWeightmultiplied with the specific weightMultiplier per score level. Slower thanreward(RuleContext, BigDecimal).- Parameters:
kcontext- never null, the magic variable in DRLhardWeightMultiplier- at least 0mediumWeightMultiplier- at least 0softWeightMultiplier- at least 0
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impactScore
void impactScore(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal weightMultiplier)
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addHardConstraintMatch
void addHardConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal hardWeight)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 DRLhardWeight- never null, higher is better, negative for a penalty, positive for a reward
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addMediumConstraintMatch
void addMediumConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal mediumWeight)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 DRLmediumWeight- never null, higher is better, negative for a penalty, positive for a reward
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addSoftConstraintMatch
void addSoftConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal softWeight)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 DRLsoftWeight- never null, higher is better, negative for a penalty, positive for a reward
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addMultiConstraintMatch
void addMultiConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal hardWeight, BigDecimal mediumWeight, BigDecimal softWeight)- Parameters:
kcontext- never null, the magic variable in DRLhardWeight- never null, higher is better, negative for a penalty, positive for a rewardmediumWeight- never null, higher is better, negative for a penalty, positive for a rewardsoftWeight- never null, higher is better, negative for a penalty, positive for a reward
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