Package org.flowable.dmn.engine.impl.deployer

Class DecisionRequirementsDiagramHelper

java.lang.Object

org.flowable.dmn.engine.impl.deployer.DecisionRequirementsDiagramHelper

public class DecisionRequirementsDiagramHelper
extends Object

Creates diagrams from decision definitions.

Constructor Summary

Constructors

Constructor	Description
DecisionRequirementsDiagramHelper()

Method Summary

Modifier and Type	Method	Description
DmnResourceEntity	createDiagramForDecision(DecisionEntity decision, DmnDefinition dmnDefinition)	Generates a diagram resource for a DecisionEntity.
protected DmnResourceEntity	createResourceEntity()
boolean	shouldCreateDiagram(DecisionEntity decision, EngineDeployment deployment)

Methods inherited from class java.lang.Object

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

Constructor Details

DecisionRequirementsDiagramHelper

public DecisionRequirementsDiagramHelper()

Method Details

createDiagramForDecision

public DmnResourceEntity createDiagramForDecision(DecisionEntity decision,
 DmnDefinition dmnDefinition)

Generates a diagram resource for a DecisionEntity. The returned resource has not yet been persisted, nor attached to the CaseDefinitionEntity. This requires that the DecisionEntity have its key and resource name already set.

The caller must determine whether creating a diagram for this decision is appropriate or not, for example see shouldCreateDiagram(org.flowable.dmn.engine.impl.persistence.entity.DecisionEntity, org.flowable.common.engine.api.repository.EngineDeployment).

createResourceEntity

protected DmnResourceEntity createResourceEntity()

shouldCreateDiagram

public boolean shouldCreateDiagram(DecisionEntity decision,
 EngineDeployment deployment)