Package org.flowable.dmn.engine.impl

Class DmnDecisionServiceImpl

java.lang.Object

org.flowable.common.engine.impl.service.CommonServiceImpl<C>

org.flowable.common.engine.impl.service.CommonEngineServiceImpl<DmnEngineConfiguration>

org.flowable.dmn.engine.impl.DmnDecisionServiceImpl

All Implemented Interfaces:

DmnDecisionService

public class DmnDecisionServiceImpl
extends CommonEngineServiceImpl<DmnEngineConfiguration>
implements DmnDecisionService

Author:

Yvo Swillens, Valentin Zickner

Field Summary

Fields inherited from class org.flowable.common.engine.impl.service.CommonEngineServiceImpl

commandExecutor

Fields inherited from class org.flowable.common.engine.impl.service.CommonServiceImpl

configuration

Constructor Summary

Constructors

Constructor	Description
DmnDecisionServiceImpl(DmnEngineConfiguration engineConfiguration)

Method Summary

Modifier and Type	Method	Description
protected List<Map<String,Object>>	composeDecisionResult(ExecuteDecisionContext executeDecisionContext)
protected Map<String,List<Map<String,Object>>>	composeDecisionServiceResult(ExecuteDecisionContext executeDecisionContext)
protected Map<String,List<Map<String,Object>>>	composeEvaluateDecisionResult(ExecuteDecisionContext executeDecisionContext)
ExecuteDecisionBuilder	createExecuteDecisionBuilder()	Create a builder to execute a decision or decision service.
List<Map<String,Object>>	executeDecision(ExecuteDecisionBuilder builder)	Execute a single decision
Map<String,List<Map<String,Object>>>	executeDecisionService(ExecuteDecisionBuilder builder)	Execute a decision service
DecisionServiceExecutionAuditContainer	executeDecisionServiceWithAuditTrail(ExecuteDecisionBuilder builder)	Execute a decision service
Map<String,Object>	executeDecisionServiceWithSingleResult(ExecuteDecisionBuilder builder)	Execute a decision service
DecisionExecutionAuditContainer	executeDecisionWithAuditTrail(ExecuteDecisionBuilder builder)	Execute a single decision
Map<String,Object>	executeDecisionWithSingleResult(ExecuteDecisionBuilder builder)	Execute a single decision
DecisionExecutionAuditContainer	executeWithAuditTrail(ExecuteDecisionBuilder builder)	Execute a single decision or a decision service depending on the provided decision key
Map<String,Object>	executeWithSingleResult(ExecuteDecisionBuilder builder)	Execute a single decision or a decision service depending on the provided decision key
protected DecisionExecutionAuditContainer	persistDecisionAudit(ExecuteDecisionContext executeDecisionContext)

Methods inherited from class org.flowable.common.engine.impl.service.CommonEngineServiceImpl

getCommandExecutor, setCommandExecutor

Methods inherited from class org.flowable.common.engine.impl.service.CommonServiceImpl

getConfiguration

Methods inherited from class java.lang.Object

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

Constructor Details

DmnDecisionServiceImpl

public DmnDecisionServiceImpl(DmnEngineConfiguration engineConfiguration)

Method Details

createExecuteDecisionBuilder

public ExecuteDecisionBuilder createExecuteDecisionBuilder()

Description copied from interface: DmnDecisionService

Create a builder to execute a decision or decision service.

Specified by:

createExecuteDecisionBuilder in interface DmnDecisionService

Returns:

the ExecuteDecisionBuilder build

executeDecision

public List<Map<String,Object>> executeDecision(ExecuteDecisionBuilder builder)

Description copied from interface: DmnDecisionService

Execute a single decision

Specified by:

executeDecision in interface DmnDecisionService

Returns:

a List with decision result(s)

executeDecisionService

public Map<String,List<Map<String,Object>>> executeDecisionService(ExecuteDecisionBuilder builder)

Description copied from interface: DmnDecisionService

Execute a decision service

Specified by:

executeDecisionService in interface DmnDecisionService

Returns:

a Map with decision result(s) per output decision

executeWithSingleResult

public Map<String,Object> executeWithSingleResult(ExecuteDecisionBuilder builder)

Description copied from interface: DmnDecisionService

Execute a single decision or a decision service depending on the provided decision key

Specified by:

executeWithSingleResult in interface DmnDecisionService

Returns:

a Map with the decision(s) result(s). When multiple output decisions use the same variable IDs the last occurrence will be present in the Map. An FlowableException will be thrown when multiple rules were hit.

executeDecisionWithSingleResult

public Map<String,Object> executeDecisionWithSingleResult(ExecuteDecisionBuilder builder)

Description copied from interface: DmnDecisionService

Execute a single decision

Specified by:

executeDecisionWithSingleResult in interface DmnDecisionService

Returns:

a Map with the decision result. An FlowableException will be thrown when multiple rules were hit.

executeDecisionServiceWithSingleResult

public Map<String,Object> executeDecisionServiceWithSingleResult(ExecuteDecisionBuilder builder)

Description copied from interface: DmnDecisionService

Execute a decision service

Specified by:

executeDecisionServiceWithSingleResult in interface DmnDecisionService

Returns:

a Map with the decision service result. An FlowableException will be thrown when multiple rules were hit.

executeWithAuditTrail

public DecisionExecutionAuditContainer executeWithAuditTrail(ExecuteDecisionBuilder builder)

Description copied from interface: DmnDecisionService

Execute a single decision or a decision service depending on the provided decision key

Specified by:

executeWithAuditTrail in interface DmnDecisionService

Returns:

the DecisionExecutionAuditContainer when a decision was executed or a DecisionServiceExecutionAuditContainer when a decision service was executed

executeDecisionWithAuditTrail

public DecisionExecutionAuditContainer executeDecisionWithAuditTrail(ExecuteDecisionBuilder builder)

Description copied from interface: DmnDecisionService

Execute a single decision

Specified by:

executeDecisionWithAuditTrail in interface DmnDecisionService

Returns:

a List with decision result(s)

executeDecisionServiceWithAuditTrail

public DecisionServiceExecutionAuditContainer executeDecisionServiceWithAuditTrail(ExecuteDecisionBuilder builder)

Description copied from interface: DmnDecisionService

Execute a decision service

Specified by:

executeDecisionServiceWithAuditTrail in interface DmnDecisionService

Returns:

a DecisionServiceExecutionAuditContainer when a decision service was executed

composeEvaluateDecisionResult

protected Map<String,List<Map<String,Object>>> composeEvaluateDecisionResult(ExecuteDecisionContext executeDecisionContext)

composeDecisionResult

protected List<Map<String,Object>> composeDecisionResult(ExecuteDecisionContext executeDecisionContext)

composeDecisionServiceResult

protected Map<String,List<Map<String,Object>>> composeDecisionServiceResult(ExecuteDecisionContext executeDecisionContext)

persistDecisionAudit

protected DecisionExecutionAuditContainer persistDecisionAudit(ExecuteDecisionContext executeDecisionContext)