0 Replies Latest reply on Apr 28, 2013 2:30 PM by antmendoza

    How to clone and WorkflowProcess object on jBPM5

    antmendoza Newbie

      Hi,

      I'm trying to clone and WorkflowProcess object but I didn't found any way to do it.

       

      That's because I need to modify a process  (adding HT Activities, etc..  through UI) how is associated with each instance on runtime, having as many process as process instances.

       

      I have tested some code like this,

       

               String xml = XmlRuleFlowProcessDumper.INSTANCE.dump(

                         workflowProcessImpl, true);

               WorkflowProcessImpl  workflowProcessImpl = readProcessFromXml(xml);

       

       

         where readProcessFromXml is

       

               SemanticModules modules = new SemanticModules();

               modules.addSemanticModule(new ProcessSemanticModule());

               XmlProcessReader reader = new XmlProcessReader(modules,

                         ProcessHelper.class.getClassLoader());

       

              reader.read(new InputStreamReader(new ByteArrayInputStream(xml

                         .getBytes())));

               List<org.drools.definition.process.Process> processes = reader

                         .getProcess();

               WorkflowProcessImpl process = (WorkflowProcessImpl) processes.get(0);

       

      but some process information is lost.

       

      Is there any way to clone a WorkflowProcessImpl object?

       

      Thanks.