Hi, I have a sub-process invoked by a main process. I am using Eclipse for running the application. What I have done is started the jBPM server and deployed the main and sub processes using the 'deployment' tab of the processdefinition.xml. I am creating the instance of the main process. It runs to the point where the next node is a process-state whose sub-process is defined. I am getting following error:
anonymous wrote : | | org.jbpm.JbpmException: can't create a process instance when processDefinition is null | at org.jbpm.graph.exe.ProcessInstance.(ProcessInstance.java:128) | at org.jbpm.graph.exe.ProcessInstance.(ProcessInstance.java:92) | at org.jbpm.graph.exe.Token.createSubProcessInstance(Token.java:624) | at org.jbpm.graph.node.ProcessState.execute(ProcessState.java:164) | at org.jbpm.graph.def.Node.enter(Node.java:319) | at org.jbpm.graph.def.Transition.take(Transition.java:151) | at org.jbpm.graph.def.Node.leave(Node.java:394) | at org.jbpm.graph.exe.ExecutionContext.leaveNode(ExecutionContext.java:136) | at org.jbpm.graph.node.Decision.execute(Decision.java:152) | at org.jbpm.graph.def.Node.enter(Node.java:319) | at org.jbpm.graph.def.Transition.take(Transition.java:151) | at org.jbpm.graph.def.Node.leave(Node.java:394) | at org.jbpm.graph.def.Node.leave(Node.java:358) | at org.jbpm.graph.exe.ExecutionContext.leaveNode(ExecutionContext.java:120) | Code for invokation: (Not exact code but sumarrizes all I have done) | | | String temp = content of main processdefinition.xml; | ProcessDefinition main = ProcessDefinition.parseXmlString(temp); | ProcessInstance processInstance = new ProcessInstance(main); | while(processInstance.hasEnded() == false) { | processInstance.signal(); | } | This is urgent for me. Thanks in anticipation, Milan. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4146636#4146636 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4146636 _______________________________________________ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user