[jboss-user] [JBoss jBPM] - Re: Invoking JBPM-3.2.2 Process from standalone java client

soumya_in do-not-reply at jboss.com
Tue Jan 8 07:36:28 EST 2008

Hi All,
I was able to start a process from a standalone java client by following the given steps:-
1. Migrated JBPM Database schema to Oracle 10g using the given oracle script.
2.Redeployed the jbpm-console.war by making changes in the jbpm-console/web-inf/classes/hibernate-cfg.xml file to redirect the application to the oracle DB.
3. Executed the following piece of code-

  | jbpmConfiguration = JbpmConfiguration.parseResource("default.jbpm.cfg.xml");
  | 		JbpmContext jbpmContext=jbpmConfiguration.createJbpmContext();
  | 				GraphSession gpsession=jbpmContext.getGraphSession();
  | 		ProcessDefinition pdef=gpsession.findLatestProcessDefinition("<process-name>");
  | 		System.out.println("PROCESS DEFINITION ID" + pdef.getId());
  | 		ProcessInstance processInstance = new ProcessInstance(pdef);
  | 				Token token = processInstance.getRootToken(); 
  | 		token.signal();//starts a task
  | 		jbpmContext.close();


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