[jboss-user] [jBPM] - How to new a StatefulKnowledgeSession instance

RuiHua Tang [http://community.jboss.org/people/trh3037] created the discussion "How to new a StatefulKnowledgeSession instance" To view the discussion, visit: http://community.jboss.org/message/612473#612473 -------------------------------------------------------------- I have used JBPM5 in Spring Web Application First, I use the following method to create:        StatefulKnowledgeSession session = kbase.newStatefulKnowledgeSession(); But, I found that process data and session have not saved to the database When I use the following methods: EntityManagerFactory emf = (EntityManagerFactory) Constants.ctx                                         .getBean("entityManagerFactory");                     Environment env = KnowledgeBaseFactory.newEnvironment();                     env.set(EnvironmentName.ENTITY_MANAGER_FACTORY, emf);                     env.set(EnvironmentName.GLOBALS, new MapGlobalResolver());                     env.set(EnvironmentName.TRANSACTION_MANAGER, TransactionManagerServices                                         .getTransactionManager());                     // Properties properties = new Properties();                     // properties                     // .put("drools.processInstanceManagerFactory",                     // "org.jbpm.persistence.processinstance.JPAProcessInstanceManagerFactory");                     // properties.put("drools.processSignalManagerFactory",                     // "org.jbpm.persistence.processinstance.JPASignalManagerFactory");                     // KnowledgeSessionConfiguration config = KnowledgeBaseFactory                     // .newKnowledgeSessionConfiguration(properties);                     StatefulKnowledgeSession session = JPAKnowledgeService                                         .newStatefulKnowledgeSession(kbase, null, env);                     // StatefulKnowledgeSession session =                     // kbase.newStatefulKnowledgeSession();                     return session; -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/612473#612473] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]