Package org.drools.scenariosimulation.backend.runner

Class DMNScenarioRunnerHelper

java.lang.Object

org.drools.scenariosimulation.backend.runner.AbstractRunnerHelper

org.drools.scenariosimulation.backend.runner.DMNScenarioRunnerHelper

public class DMNScenarioRunnerHelper
extends AbstractRunnerHelper

Constructor Summary

Constructors

Constructor	Description
DMNScenarioRunnerHelper()

Method Summary

Modifier and Type	Method	Description
protected DMNScenarioExecutableBuilder	createBuilderWrapper(org.kie.api.runtime.KieContainer kieContainer)
protected java.lang.Object	createObject(ValueWrapper<java.lang.Object> initialInstance, java.lang.String className, java.util.Map<java.util.List<java.lang.String>,java.lang.Object> params, java.lang.ClassLoader classLoader)	Create and fill object with params.
protected java.util.Map<java.lang.String,java.lang.Object>	defineInputValues(java.util.List<InstanceGiven> backgroundData, java.util.List<InstanceGiven> givenData)	It returns a Map which contains the actual data in the DMN Executable Builder (BC) or DMN Context (Kogito) Typically, the Map contains a pair with the Fact Name as a Key and its Object as value (another Map containing the fact properties) (eg.
protected java.util.Map<java.lang.String,java.lang.Object>	executeScenario(org.kie.api.runtime.KieContainer kieContainer, ScenarioRunnerData scenarioRunnerData, ExpressionEvaluatorFactory expressionEvaluatorFactory, org.drools.scenariosimulation.api.model.ScesimModelDescriptor scesimModelDescriptor, org.drools.scenariosimulation.api.model.Settings settings)
protected ScenarioResultMetadata	extractResultMetadata(java.util.Map<java.lang.String,java.lang.Object> requestContext, org.drools.scenariosimulation.api.model.ScenarioWithIndex scenarioWithIndex)
protected ValueWrapper	getSingleFactValueResult(org.drools.scenariosimulation.api.model.FactMapping factMapping, org.drools.scenariosimulation.api.model.FactMappingValue expectedResult, org.kie.dmn.api.core.DMNDecisionResult decisionResult, java.util.List<org.kie.dmn.api.core.DMNMessage> failureMessages, ExpressionEvaluator expressionEvaluator)
protected void	verifyConditions(org.drools.scenariosimulation.api.model.ScesimModelDescriptor scesimModelDescriptor, ScenarioRunnerData scenarioRunnerData, ExpressionEvaluatorFactory expressionEvaluatorFactory, java.util.Map<java.lang.String,java.lang.Object> requestContext)

Methods inherited from class org.drools.scenariosimulation.backend.runner.AbstractRunnerHelper

extractBackgroundValues, extractExpectedValues, extractGivenValues, fillResult, getDirectMapping, getParamsForBean, getResultWrapper, groupByFactIdentifierAndFilter, isFactMappingValueToSkip, run, validateAssertion

Methods inherited from class java.lang.Object

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

Constructor Detail

DMNScenarioRunnerHelper

public DMNScenarioRunnerHelper()

Method Detail

executeScenario

protected java.util.Map<java.lang.String,java.lang.Object> executeScenario(org.kie.api.runtime.KieContainer kieContainer,
                                                                                 ScenarioRunnerData scenarioRunnerData,
                                                                                 ExpressionEvaluatorFactory expressionEvaluatorFactory,
                                                                                 org.drools.scenariosimulation.api.model.ScesimModelDescriptor scesimModelDescriptor,
                                                                                 org.drools.scenariosimulation.api.model.Settings settings)

Specified by:

executeScenario in class AbstractRunnerHelper

defineInputValues

protected java.util.Map<java.lang.String,java.lang.Object> defineInputValues(java.util.List<InstanceGiven> backgroundData,
                                                                                   java.util.List<InstanceGiven> givenData)

It returns a Map which contains the actual data in the DMN Executable Builder (BC) or DMN Context (Kogito) Typically, the Map contains a pair with the Fact Name as a Key and its Object as value (another Map containing the fact properties) (eg. "Driver": { "Name": "string" } ) In case of a Imported Fact, i.e. a Decision or a Input node imported from an external DMN file, the Map contains the Fact prefix as a Key, which is the name of the imported DMN document, and another Map as value which contains all the Imported Fact with that prefix. (eg. "imp" : { "Violation": { "Code": "string" } } ) If the the same fact is present in both Background and Given list, the Given one will override the background one.

Parameters:

backgroundData - ,

givenData -

Returns:

extractResultMetadata

protected ScenarioResultMetadata extractResultMetadata(java.util.Map<java.lang.String,java.lang.Object> requestContext,
                                                       org.drools.scenariosimulation.api.model.ScenarioWithIndex scenarioWithIndex)

Specified by:

extractResultMetadata in class AbstractRunnerHelper

verifyConditions

protected void verifyConditions(org.drools.scenariosimulation.api.model.ScesimModelDescriptor scesimModelDescriptor,
                                ScenarioRunnerData scenarioRunnerData,
                                ExpressionEvaluatorFactory expressionEvaluatorFactory,
                                java.util.Map<java.lang.String,java.lang.Object> requestContext)

Specified by:

verifyConditions in class AbstractRunnerHelper

getSingleFactValueResult

protected ValueWrapper getSingleFactValueResult(org.drools.scenariosimulation.api.model.FactMapping factMapping,
                                                org.drools.scenariosimulation.api.model.FactMappingValue expectedResult,
                                                org.kie.dmn.api.core.DMNDecisionResult decisionResult,
                                                java.util.List<org.kie.dmn.api.core.DMNMessage> failureMessages,
                                                ExpressionEvaluator expressionEvaluator)

createObject

protected java.lang.Object createObject(ValueWrapper<java.lang.Object> initialInstance,
                                        java.lang.String className,
                                        java.util.Map<java.util.List<java.lang.String>,java.lang.Object> params,
                                        java.lang.ClassLoader classLoader)

Description copied from class: AbstractRunnerHelper

Create and fill object with params. InitialInstance can contain the initial instance to use generated by an expression

Specified by:

createObject in class AbstractRunnerHelper

Returns:

createBuilderWrapper

protected DMNScenarioExecutableBuilder createBuilderWrapper(org.kie.api.runtime.KieContainer kieContainer)