[jboss-user] [JBoss jBPM] - Process definition instanciation (java call)

[Wash]

Hi Guys !

We are trying to start a new jBPM process instance from java code, is there any sample code to perform it properly? We are able to send a notification for an suspended instance, but when we try to create an instance, then we don't have a jobId which must be specified.

As we know a JobID is normally related to a pending task and not for a creation.

Our code looks like:




InitialContext ic = new InitialContext();
  | 			QueueConnectionFactory qcf = (QueueConnectionFactory) ic.lookup("XAConnectionFactory");
  | 			qc = qcf.createQueueConnection();
  | 			qc.start();
  | 			session = qc.createQueueSession(true, QueueSession.AUTO_ACKNOWLEDGE);
  | 			Queue queue = (Queue) ic.lookup("queue/JbpmCommandQueue");
  | 			QueueSender sender = session.createSender(queue);
  | 			
  | 			//ObjectMessage msg = session.createObjectMessage();
  | 			ObjectMessage om = session.createObjectMessage();
  | 			
  | 			HashMap<String, Object> map = new HashMap<String, Object>();
  | 			map.put("long99", new Long(99));
  | 			map.put("stringABC", "ABC");
  | 			map.put("boolean", new Boolean(false));
  | 			om.setObject(map);
  | 			
  | 			org.jbpm.command.NewProcessInstanceCommand newProcessInstanceCmd = new org.jbpm.command.NewProcessInstanceCommand();
  | 			
  | 			newProcessInstanceCmd.setActorId("ernie");
  | 			newProcessInstanceCmd.setCreateStartTask(true);
  | 			newProcessInstanceCmd.setProcessId(38L);
  | 			newProcessInstanceCmd.setProcessName("ProcessName");
  | 			newProcessInstanceCmd.setVariables(map);
  | 			
  | 			om.setObject(newProcessInstanceCmd);
  | 			//om.setLongProperty("jobId", 286L);
  | 			sender.send(om);
  | 			sender.close();
  | 			session.commit();



Wash

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