[jboss-dev-forums] [jBPM Development] - Re: KnowledgeStoreServiceImpl.buildCommandService java.lang.reflect.InvocationTargetException

gigazhang [https://community.jboss.org/people/gigazhang] created the discussion "Re: KnowledgeStoreServiceImpl.buildCommandService java.lang.reflect.InvocationTargetException" To view the discussion, visit: https://community.jboss.org/message/742603#742603 -------------------------------------------------------------- 5.3.0.Final when I do so: KnowledgeBase kbase = readKnowledgeBase(url);         // 创建EntityManagerFactory         Environment env = KnowledgeBaseFactory.newEnvironment();         env.set(EnvironmentName.ENTITY_MANAGER_FACTORY, entityManagerFactory);         env.set(EnvironmentName.TRANSACTION_MANAGER, transactionManager);         env.set(EnvironmentName.GLOBALS, new MapGlobalResolver());         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);         return JPAKnowledgeService.newStatefulKnowledgeSession(kbase, config, env); -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/742603#742603] Start a new discussion in jBPM Development at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]