org.jbpm.services.cdi.producer

Class HumanTaskServiceProducer

java.lang.Object

org.jbpm.services.cdi.producer.HumanTaskServiceProducer

public class HumanTaskServiceProducer
extends Object

CDI producer for TaskService instances. By default it runs in new mode, meaning new TaskService instance for every injection point. This behavior can be altered by setting org.jbpm.cdi.taskservice.mode system property to one of the values.

• none - disables producer to not return TaskService instances
• singleton - produces only one instance of TaskService that will be shared
• new - produces new instance for every injection point

This bean accept following injections:

• UserGroupCallback
• UserInfo
• TaskLifeCycleEventListener

all of these are optional injections and if not available defaults will be used. Underneath it uses HumanTaskConfigurator for TaskService instances creations.

See Also:

HumanTaskConfigurator

Constructor Summary

Constructors

Constructor and Description
HumanTaskServiceProducer()

Method Summary

Modifier and Type	Method and Description
protected void	configureHumanTaskConfigurator(org.jbpm.services.task.HumanTaskConfigurator configurator)
protected org.jbpm.services.task.HumanTaskConfigurator	createHumanTaskConfigurator()
protected org.kie.api.runtime.Environment	getEnvironment(javax.enterprise.inject.Instance<org.kie.internal.identity.IdentityProvider> identityProvider)
org.jbpm.services.task.impl.command.CommandBasedTaskService	produceTaskService()
protected <T> T	safeGet(javax.enterprise.inject.Instance<T> instance)

Methods inherited from class java.lang.Object

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

Constructor Detail

HumanTaskServiceProducer

public HumanTaskServiceProducer()

Method Detail

produceTaskService

@Produces
public org.jbpm.services.task.impl.command.CommandBasedTaskService produceTaskService()

createHumanTaskConfigurator

protected org.jbpm.services.task.HumanTaskConfigurator createHumanTaskConfigurator()

configureHumanTaskConfigurator

protected void configureHumanTaskConfigurator(org.jbpm.services.task.HumanTaskConfigurator configurator)

getEnvironment

protected org.kie.api.runtime.Environment getEnvironment(javax.enterprise.inject.Instance<org.kie.internal.identity.IdentityProvider> identityProvider)

safeGet

protected <T> T safeGet(javax.enterprise.inject.Instance<T> instance)