[kepler-dev] Please anyone help me how display the workflow model result in browser.

[Rajan Saminathan]

Dear Sir,

      I am trying to run the workflow model in browser.  I am executing a workflow model using execute method. At last display window is not opening. I am getting error called: ptolemy.kernel.util.IllegalActionException: Cannot find effigy for top level: .Onedbconnection
  in .Onedbconnection.Display
      at ptolemy.actor.lib.gui.Display._openWindow(Display.java:457)
      at ptolemy.actor.lib.gui.Display.postfire(Display.java:358)
      at ptolemy.actor.AtomicActor.iterate(AtomicActor.java:439)
      at ptolemy.actor.sched.StaticSchedulingDirector.fire(StaticSchedulingDirector.java:188)
      at ptolemy.actor.CompositeActor.fire(CompositeActor.java:415)
      at ptolemy.actor.Manager.iterate(Manager.java:779)
      at ptolemy.actor.Manager.execute(Manager.java:377)
      at ptolemy.vergil.basic.Onedbconnection.main(Onedbconnection.java:42)


Means new window is not opening. That is called JFrame. I am able to get result in eclipse console.





Java Source Code


        MoMLParser parser = new MoMLParser();

        Manager manager = new Manager();

        File xmlFile = new File(
                "D:/workspace/kepler/demos/Workflow/Onedbconnection.xml");


        try {

            URL base = null;

            URL inputs = null;
            base = xmlFile.toURI().toURL();
            inputs = xmlFile.toURI().toURL();

            CompositeActor topLevel = (CompositeActor) parser.parse(base,
                    inputs);

            Manager _manager = new Manager(topLevel.workspace(), "MoMLRunner");
            topLevel.setManager(_manager);
            _manager.execute();

        } catch (Exception e) {
            e.printStackTrace();
        }

Please anyone help me how display the workflow model result in browser.


Thanks and Regards,
                        Rajan S.




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