[argouml-dev] Exceptions on Menus

Hi all,

First at all, I must say that I had no time for reviewing the loading
problems I've mentioned some weeks ago. I will do in a few weeks, and
I will talk about them in this list.

Right now I have another problem with more priority for me. With the
latest version of the svn, when I click on some of the options of my
submenu, the GUI crashes. If I minimize Argo and maximize again, it
shows nice, but it is a little discomforting.

I have uploaded a screenshot here:
http://talika.eii.us.es/~penyaskito/screenshot_macmas.png

I paste the exception:

Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
       at java.awt.Rectangle.setBounds(Unknown Source)
       at javax.swing.RepaintManager.collectDirtyComponents(Unknown Source)
       at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
       at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(Unknow
n Source)
       at java.awt.event.InvocationEvent.dispatch(Unknown Source)
       at java.awt.EventQueue.dispatchEvent(Unknown Source)
       at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)

       at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
       at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
       at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
       at java.awt.EventDispatchThread.run(Unknown Source)


Some of my code...

        private JMenuItem menuItemTraceability;
[...]
        menuItemTraceability.addActionListener(this);
[...]
        public void actionPerformed(ActionEvent event) {
                LOG.info("User clicked on '" + event.getActionCommand() + "'");
                 Project p = ProjectManager.getManager().getCurrentProject();
                Object ns = findNamespace();
        
                if (ns != null) {
                        
                        UMLDiagram diagram=null;
                        if (event.getSource().equals(menuItemTraceability))
                                diagram = (new 
ActionTraceabilityDiagram()).createDiagram(ns);
        
                        if(diagram != null){
                                p.addMember(diagram);
                            
ExplorerEventAdaptor.getInstance().modelElementAdded(ns);
                            TargetManager.getInstance().setTarget(diagram);
                        }
                }
        }

Thanks for your help

--
Regards,

Christian López Espínola