public class BendableBigDecimalScoreHolder extends AbstractScoreHolder<BendableBigDecimalScore>
BendableBigDecimalScore
,
Serialized FormAbstractScoreHolder.ConstraintActivationUnMatchListener
Modifier and Type | Field and Description |
---|---|
protected Map<org.kie.api.definition.rule.Rule,BiConsumer<org.kie.api.runtime.rule.RuleContext,BigDecimal>> |
matchExecutorByNumberMap |
protected Map<org.kie.api.definition.rule.Rule,BiConsumer<org.kie.api.runtime.rule.RuleContext,BendableBigDecimalScore>> |
matchExecutorByScoreMap
Slower than
matchExecutorByNumberMap |
constraintMatchEnabled, constraintMatchTotalMap, indictmentMap, zeroScore
Constructor and Description |
---|
BendableBigDecimalScoreHolder(boolean constraintMatchEnabled,
int hardLevelsSize,
int softLevelsSize) |
Modifier and Type | Method and Description |
---|---|
void |
addHardConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext,
int hardLevel,
BigDecimal weight) |
void |
addMultiConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext,
BigDecimal[] hardWeights,
BigDecimal[] softWeights) |
void |
addSoftConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext,
int softLevel,
BigDecimal weight) |
void |
configureConstraintWeight(org.kie.api.definition.rule.Rule rule,
BendableBigDecimalScore constraintWeight)
Sets up a
ConstraintWeight from the ConstraintConfiguration during initialization. |
BendableBigDecimalScore |
extractScore(int initScore)
|
int |
getHardLevelsSize() |
BigDecimal |
getHardScore(int hardLevel) |
int |
getSoftLevelsSize() |
BigDecimal |
getSoftScore(int softLevel) |
void |
impactScore(org.kie.api.runtime.rule.RuleContext kcontext)
For internal use only, use penalize() or reward() instead.
|
void |
impactScore(org.kie.api.runtime.rule.RuleContext kcontext,
BigDecimal weightMultiplier)
For internal use only, use penalize() or reward() instead.
|
void |
penalize(org.kie.api.runtime.rule.RuleContext kcontext)
Penalize a match by the
ConstraintWeight negated. |
void |
penalize(org.kie.api.runtime.rule.RuleContext kcontext,
BigDecimal weightMultiplier)
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[] hardWeightsMultiplier,
BigDecimal[] softWeightsMultiplier)
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)
Reward a match by the
ConstraintWeight . |
void |
reward(org.kie.api.runtime.rule.RuleContext kcontext,
BigDecimal weightMultiplier)
Reward a match by the
ConstraintWeight multiplied with the weightMultiplier for all score levels. |
void |
reward(org.kie.api.runtime.rule.RuleContext kcontext,
BigDecimal[] hardWeightsMultiplier,
BigDecimal[] softWeightsMultiplier)
Reward a match by the
ConstraintWeight multiplied with the specific weightMultiplier per score level. |
extractJustificationList, getConstraintMatchTotalMap, getConstraintMatchTotals, getIndictmentMap, impactScore, impactScore, isConstraintMatchEnabled, registerConstraintMatch, setJustificationListConverter
protected final Map<org.kie.api.definition.rule.Rule,BiConsumer<org.kie.api.runtime.rule.RuleContext,BigDecimal>> matchExecutorByNumberMap
protected final Map<org.kie.api.definition.rule.Rule,BiConsumer<org.kie.api.runtime.rule.RuleContext,BendableBigDecimalScore>> matchExecutorByScoreMap
matchExecutorByNumberMap
public BendableBigDecimalScoreHolder(boolean constraintMatchEnabled, int hardLevelsSize, int softLevelsSize)
public int getHardLevelsSize()
public BigDecimal getHardScore(int hardLevel)
public int getSoftLevelsSize()
public BigDecimal getSoftScore(int softLevel)
public void configureConstraintWeight(org.kie.api.definition.rule.Rule rule, BendableBigDecimalScore constraintWeight)
ScoreHolder
ConstraintWeight
from the ConstraintConfiguration
during initialization.configureConstraintWeight
in interface ScoreHolder<BendableBigDecimalScore>
configureConstraintWeight
in class AbstractScoreHolder<BendableBigDecimalScore>
rule
- never nullconstraintWeight
- never null, with Score.getInitScore()
equal to 0.public void penalize(org.kie.api.runtime.rule.RuleContext kcontext)
ConstraintWeight
negated.kcontext
- never null, the magic variable in DRLpublic void penalize(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal weightMultiplier)
ConstraintWeight
negated and multiplied with the weightMultiplier for all score levels.kcontext
- never null, the magic variable in DRLweightMultiplier
- at least 0public void penalize(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal[] hardWeightsMultiplier, BigDecimal[] softWeightsMultiplier)
ConstraintWeight
negated and multiplied with the specific weightMultiplier per score level.
Slower than penalize(RuleContext, BigDecimal)
.kcontext
- never null, the magic variable in DRLhardWeightsMultiplier
- elements at least 0softWeightsMultiplier
- elements at least 0public void reward(org.kie.api.runtime.rule.RuleContext kcontext)
ConstraintWeight
.kcontext
- never null, the magic variable in DRLpublic void reward(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal weightMultiplier)
ConstraintWeight
multiplied with the weightMultiplier for all score levels.kcontext
- never null, the magic variable in DRLweightMultiplier
- at least 0public void reward(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal[] hardWeightsMultiplier, BigDecimal[] softWeightsMultiplier)
ConstraintWeight
multiplied with the specific weightMultiplier per score level.
Slower than reward(RuleContext, BigDecimal)
.kcontext
- never null, the magic variable in DRLhardWeightsMultiplier
- elements at least 0softWeightsMultiplier
- elements at least 0public void impactScore(org.kie.api.runtime.rule.RuleContext kcontext)
AbstractScoreHolder
impactScore
in class AbstractScoreHolder<BendableBigDecimalScore>
kcontext
- never nullpublic void impactScore(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal weightMultiplier)
AbstractScoreHolder
impactScore
in class AbstractScoreHolder<BendableBigDecimalScore>
kcontext
- never nullweightMultiplier
- anypublic void addHardConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext, int hardLevel, BigDecimal weight)
kcontext
- never null, the magic variable in DRLhardLevel
- 0 <= hardLevel <
getHardLevelsSize()
.
The scoreLevel
is hardLevel
for hard levels and softLevel + hardLevelSize
for soft levels.weight
- never null, higher is better, negative for a penalty, positive for a rewardpublic void addSoftConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext, int softLevel, BigDecimal weight)
kcontext
- never null, the magic variable in DRLsoftLevel
- 0 <= softLevel <
getSoftLevelsSize()
.
The scoreLevel
is hardLevel
for hard levels and softLevel + hardLevelSize
for soft levels.weight
- never null, higher is better, negative for a penalty, positive for a rewardpublic void addMultiConstraintMatch(org.kie.api.runtime.rule.RuleContext kcontext, BigDecimal[] hardWeights, BigDecimal[] softWeights)
kcontext
- never null, the magic variable in DRLhardWeights
- never null, array of length getHardLevelsSize()
, does not contain any nullssoftWeights
- never null, array of length getSoftLevelsSize()
, does not contain any nullspublic BendableBigDecimalScore extractScore(int initScore)
ScoreHolder
Score
, calculated by the KieSession
for DroolsScoreDirector
.
Should not be called directly, use ScoreDirector.calculateScore()
instead.
initScore
- <= 0
, managed by OptaPlanner, needed as a parameter in the Score
's creation
method, see Score.getInitScore()
Score
of the working PlanningSolution
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