Hi,

Can anyone please let me know how to set up a JBPM without persistence. I am using Per Process Instance strategy. I tried .persistence(false) but it failed.

@Inject
private static InjectableRegisterableItemsFactory factory;

@PersistenceUnit(unitName = "jbpm.domain")

private EntityManagerFactory emf;

private RuntimeEnvironment environment;

@Inject
@Kjar
private DeploymentService deploymentService;

@Produces
public EntityManagerFactory produceEntityManagerFactory() {

   if (this.emf == null) {

   this.emf = Persistence

  .createEntityManagerFactory("jbpm.domain");
   }

   return this.emf;
}

@Produces
@Default
@RequestScoped
public EntityManager create() {

   return this.emf.createEntityManager();
}

public void dispose(@Disposes @Default EntityManager entityManager) {

   if (entityManager.isOpen()) {

  entityManager.close();
   }

}

@Produces
@PerProcessInstance
public RuntimeEnvironment produceEnvironment(EntityManagerFactory emf) {

   if (environment != null) {

  return environment;
   }

   environment = RuntimeEnvironmentBuilder.Factory.get()

  .newClasspathKmoduleDefaultBuilder("myBase", "my")

   .entityManagerFactory(emf)
   .registerableItemsFactory(factory)

  .addAsset(ResourceFactory

  .newClassPathResource("com/foo/WF.bpmn2"), ResourceType.BPMN2)

  .get();
  
  if (factory != null) {

   factory.setAuditlogger(new CustomWorkingMemoryLogger(emf, environment.getEnvironment()));
   }

   return environment;
}

@Produces
public DeploymentService getDeploymentService() {

   return this.deploymentService;
}

@Produces
public IdentityProvider produceIdentityProvider() {

   return new IdentityProviderImpl();
}

public class IdentityProviderImpl implements IdentityProvider {

   @Override
   public String getName() {

   return null;
   }

   @Override
   public List<String> getRoles() {

   return Collections.emptyList();
   }

   @Override
   public boolean hasRole(String arg0) {

   return false;
   }

}