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

gigazhang do-not-reply at jboss.com
Tue Jun 19 04:36:34 EDT 2012


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

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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);
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