org.overlord.dtgov.jbpm.util

Class ProcessEngineService

java.lang.Object

org.overlord.dtgov.jbpm.util.ProcessEngineService

@ApplicationScoped
public class ProcessEngineService
extends Object

Main entry point for the application to interact with ProcessEngine. It is capable of managing multiple RuntimeManagers that are built from kjar. Each kjar will have it's own dedicated RuntimeManager instance where each of them might be configured based on different strategies (singleton, per request, per process instance)

See Also:

EnvironmentProducer

Field Summary

Fields

Modifier and Type	Field and Description
protected javax.enterprise.event.Event<org.jbpm.kie.services.impl.event.DeploymentEvent>	undeploymentEvent

Constructor Summary

Constructors

Constructor and Description
ProcessEngineService()

Method Summary

Methods

Modifier and Type	Method and Description
void	closeAllRuntimeManagers()
void	deployUnit(org.jbpm.kie.services.impl.KModuleDeploymentUnit unit) Deploys given unit into the process engine
org.jbpm.kie.services.api.DeploymentService	getDeploymentService()
Collection<org.jbpm.kie.services.impl.model.ProcessDesc>	getProcesses() Returns all available process definitions
Collection<org.jbpm.kie.services.impl.model.ProcessDesc>	getProcesses(String deploymentId) Returns all process definitions for given deployment unit (kjar)
org.jbpm.kie.services.impl.model.ProcessInstanceDesc	getProcessInstance(long processInstanceId) Returns all available process definitions
Collection<org.jbpm.kie.services.impl.model.ProcessInstanceDesc>	getProcessInstances() Returns all available process definitions
org.kie.api.runtime.manager.RuntimeManager	getRuntimeManager(String deploymentId) Returns RuntimeManager instance for given deployment unit (kjar)
void	undeployUnit(org.jbpm.kie.services.impl.KModuleDeploymentUnit unit) Undeploys given unit from the process engine

Methods inherited from class java.lang.Object

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

Field Detail

undeploymentEvent

@Inject
protected javax.enterprise.event.Event<org.jbpm.kie.services.impl.event.DeploymentEvent> undeploymentEvent

Constructor Detail

ProcessEngineService

public ProcessEngineService()

Method Detail

getDeploymentService

@ApplicationScoped
@Produces
public org.jbpm.kie.services.api.DeploymentService getDeploymentService()

deployUnit

public void deployUnit(org.jbpm.kie.services.impl.KModuleDeploymentUnit unit)

Deploys given unit into the process engine

Parameters:

unit - unit that represents kjar and runtime strategy

undeployUnit

public void undeployUnit(org.jbpm.kie.services.impl.KModuleDeploymentUnit unit)

Undeploys given unit from the process engine

Parameters:

unit - unit that represents kjar

getProcesses

public Collection<org.jbpm.kie.services.impl.model.ProcessDesc> getProcesses()

Returns all available process definitions

Returns:

getProcessInstance

public org.jbpm.kie.services.impl.model.ProcessInstanceDesc getProcessInstance(long processInstanceId)

Returns all available process definitions

Returns:

getProcessInstances

public Collection<org.jbpm.kie.services.impl.model.ProcessInstanceDesc> getProcessInstances()

Returns all available process definitions

Returns:

getProcesses

public Collection<org.jbpm.kie.services.impl.model.ProcessDesc> getProcesses(String deploymentId)

Returns all process definitions for given deployment unit (kjar)

Parameters:

deploymentId - unique identifier of unit (kjar)

Returns:

getRuntimeManager

public org.kie.api.runtime.manager.RuntimeManager getRuntimeManager(String deploymentId)

Returns RuntimeManager instance for given deployment unit (kjar)

Parameters:

deploymentId - unique identifier of unit (kjar)

Returns:

null if no RuntimeManager available for given id

closeAllRuntimeManagers

public void closeAllRuntimeManagers()