[jboss-user] [jBPM] - Re: Is WorkingMemoryLogger working?

[Lukasz Kozerski]

Lukasz Kozerski [http://community.jboss.org/people/lukasz.kozerski] created the discussion

"Re: Is WorkingMemoryLogger working?"

To view the discussion, visit: http://community.jboss.org/message/622393#622393

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Yes.

I have simple method:

    private Environment environment(EntityManagerFactory emf) {
        Environment env = KnowledgeBaseFactory.newEnvironment();
        env.set(EnvironmentName.ENTITY_MANAGER_FACTORY, emf);
        env.set(EnvironmentName.OBJECT_MARSHALLING_STRATEGIES,
                new ObjectMarshallingStrategy[] {MarshallerFactory.newSerializeMarshallingStrategy()});
        return env;
    }

In this example logger works fine:

        environment = environment(emf);
        StatefulKnowledgeSession ksession = newSession();
        int sessionId = ksession.getId();
        Map<String, Object> parameters = new HashMap<String, Object>();
        Object object = createObject();
        parameters.put("object", object);
        ksession.insert(object);
        ksession.startProcess("process", parameters);
        ksession.fireAllRules();
        environment = environment(emf);
        ksession = loadSession(sessionId);
        KnowledgeRuntimeLoggerFactory.newConsoleLogger(ksession);
        WorkItemManager mgr = ksession.getWorkItemManager();
        mgr.completeWorkItem(workItemId, null);
        ksession.dispose();

and when I will comment this line:

        //environment = environment(emf); <- commented
        ksession = loadSession(sessionId);
        KnowledgeRuntimeLoggerFactory.newConsoleLogger(ksession);

it is not.
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