[jboss-user] [jBPM] - Re: Eclipse -jBPM5/CR1 - Human Task View

[bpmn2 user]

bpmn2user [http://community.jboss.org/people/bpmn2user] created the discussion

"Re: Eclipse -jBPM5/CR1 - Human Task View"

To view the discussion, visit: http://community.jboss.org/message/579407#579407

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Thanks! Snapshot plug-in is good .

Here is an example I used.

public class TestJBPMHumanTask {
    
    @SuppressWarnings("unchecked")
    public static void main(String[] args) throws Exception {
        EntityManagerFactory emf = Persistence.createEntityManagerFactory("org.jbpm.task");
        TaskService taskService  = new TaskService(emf, SystemEventListenerFactory.getSystemEventListener());
        
        
        
        TaskServiceSession taskSession = taskService.createSession();
       
        taskSession.addUser(new User("Administrator"));
        taskSession.addUser(new User("bob")); 
        
        // start server
        MinaTaskServer server = new MinaTaskServer(taskService);
        Thread thread = new Thread(server);
        thread.start();
        System.out.println("Server started ..."); 
            
        KnowledgeBase kbase = readKnowledgeBase();
        StatefulKnowledgeSession ksession = createSession(kbase);
        KnowledgeRuntimeLogger logger = KnowledgeRuntimeLoggerFactory.newThreadedFileLogger(ksession, "testlog", 1000);
        ksession.getWorkItemManager().registerWorkItemHandler("Human Task", new WSHumanTaskHandler());
        ksession.startProcess("com.sample.bpmn.humantask");
        logger.close();


      
    }
    
    
    private static KnowledgeBase readKnowledgeBase() throws Exception {
        ProcessBuilderFactory.setProcessBuilderFactoryService(new ProcessBuilderFactoryServiceImpl());
        ProcessMarshallerFactory.setProcessMarshallerFactoryService(new ProcessMarshallerFactoryServiceImpl());
        ProcessRuntimeFactory.setProcessRuntimeFactoryService(new ProcessRuntimeFactoryServiceImpl());
        BPMN2ProcessFactory.setBPMN2ProcessProvider(new BPMN2ProcessProviderImpl());
        KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
        kbuilder.add(ResourceFactory.newClassPathResource("SampleHumanTask.bpmn2"), ResourceType.BPMN2);
        return kbuilder.newKnowledgeBase();
    }

    private static StatefulKnowledgeSession createSession(KnowledgeBase kbase) {
        Properties properties = new Properties();
        properties.put("drools.processInstanceManagerFactory", "org.jbpm.process.instance.impl.DefaultProcessInstanceManagerFactory");
        properties.put("drools.processSignalManagerFactory", "org.jbpm.process.instance.event.DefaultSignalManagerFactory");
        KnowledgeSessionConfiguration config = KnowledgeBaseFactory.newKnowledgeSessionConfiguration(properties);
        return kbase.newStatefulKnowledgeSession(config, EnvironmentFactory.newEnvironment());
    }
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