[jboss-user] [JBoss jBPM] - Re: get the token in another task-node on a struts applicati

galvino do-not-reply at jboss.com
Fri Jul 6 04:11:15 EDT 2007


thank you for your response.

i want to do a simple workflow by using struts where each form correspond to the next task .

For example, 
anonymous wrote : 
  | start  ->start state
  | task-node 1
  | task-node 2
  | end
  | 

on my first form i do this: 

anonymous wrote : 
  | jbpmContext=this.getJbpmContext(request);
  | 
  | 			graphSession=jbpmContext.getGraphSession();
  | 			System.out.println("\n StartProcessInstance.jbpmContext:    "+jbpmContext+"\n");
  | 			
  | 			ProcessDefinition processDefinition=ProcessDefinition.parseXmlResource("SimpleApp/processdefinition.xml");
  | 			graphSession.deployProcessDefinition(processDefinition);
  | 			
  | 			System.out.println(" ...........Id:   "+processDefinition.getId());
  | 			System.out.println(" ...........Name:   "+processDefinition.getName());
  | 			System.out.println(" ...........Version:   "+processDefinition.getVersion()+"\n");
  | 			
  | 			
  | 			//create a new process instance to run
  | 		    ProcessInstance processInstance = new ProcessInstance(processDefinition);
  | 
  | 		    Token token=processInstance.getRootToken();
  | 			token.signal();	
  | processDefinition.getNode("task-node1");
  | 		    jbpmContext.save(processInstance);
  | 

After that, the token go to task-node 1, there is no problem.
then, on my second form, i want to get where is my token and continue the process execution.

this is my problem............. 

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