Package org.flowable.dmn.engine.impl.hitpolicy

Class HitPolicyCollect

java.lang.Object

org.flowable.dmn.engine.impl.hitpolicy.AbstractHitPolicy

org.flowable.dmn.engine.impl.hitpolicy.HitPolicyCollect

All Implemented Interfaces:

ComposeDecisionResultBehavior, ComposeRuleResultBehavior, ContinueEvaluatingBehavior

public class HitPolicyCollect
extends AbstractHitPolicy
implements ComposeDecisionResultBehavior

Author:

Yvo Swillens, martin.grofcik

Field Summary

Fields inherited from class org.flowable.dmn.engine.impl.hitpolicy.AbstractHitPolicy

multipleResults

Constructor Summary

Constructors

Constructor	Description
HitPolicyCollect()

Method Summary

Modifier and Type	Method	Description
protected Double	aggregateCount(List<Double> values)
protected Double	aggregateMax(List<Double> values)
protected Double	aggregateMin(List<Double> values)
protected Double	aggregateSum(List<Double> values)
void	composeDecisionResults(ELExecutionContext executionContext)	Default behavior for ComposeRuleOutput behavior
protected Map.Entry<String,List<Double>>	composeOutputValues(ELExecutionContext executionContext)
protected Map<String,Object>	createDecisionResults(String outputName, Double outputValue)
protected Map.Entry<String,List<Double>>	createOutputDoubleValues(Collection<Map<String,Object>> ruleResults)
String	getHitPolicyName()	Returns the name for the specific Hit Policy behavior
protected boolean	isMultipleResults(BuiltinAggregator aggregator)

Methods inherited from class org.flowable.dmn.engine.impl.hitpolicy.AbstractHitPolicy

composeRuleResult, shouldContinueEvaluating, updateStackWithDecisionResults

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.flowable.dmn.engine.impl.hitpolicy.ComposeDecisionResultBehavior

updateStackWithDecisionResults

Constructor Detail

HitPolicyCollect

public HitPolicyCollect()

Method Detail

getHitPolicyName

public String getHitPolicyName()

Description copied from class: AbstractHitPolicy

Returns the name for the specific Hit Policy behavior

Specified by:

getHitPolicyName in class AbstractHitPolicy

composeDecisionResults

public void composeDecisionResults(ELExecutionContext executionContext)

Description copied from class: AbstractHitPolicy

Default behavior for ComposeRuleOutput behavior

Specified by:

composeDecisionResults in interface ComposeDecisionResultBehavior

Overrides:

composeDecisionResults in class AbstractHitPolicy

isMultipleResults

protected boolean isMultipleResults(BuiltinAggregator aggregator)

composeOutputValues

protected Map.Entry<String,List<Double>> composeOutputValues(ELExecutionContext executionContext)

createOutputDoubleValues

protected Map.Entry<String,List<Double>> createOutputDoubleValues(Collection<Map<String,Object>> ruleResults)

aggregateSum

protected Double aggregateSum(List<Double> values)

aggregateMin

protected Double aggregateMin(List<Double> values)

aggregateMax

protected Double aggregateMax(List<Double> values)

aggregateCount

protected Double aggregateCount(List<Double> values)

createDecisionResults

protected Map<String,Object> createDecisionResults(String outputName,
                                                         Double outputValue)