public void actionPerformed(java.awt.event.ActionEvent evt) {
      try {
        dObj.setChangedFromUI(true);
        WSWebExt webext = dObj.getWebExt();
        ExtendedServletsType es = new ExtendedServletsType();
        es.setDefaults();
        int number = webext.getExtendedServlets().length + 1;
        long time_id = java.lang.System.currentTimeMillis();

        es.setExtendedServlet("");
        es.setXmiId("ServletExtension_" + time_id);
        es.setHref("");

        // rr.setTitle("Binding Item #"+number);
        webext.addExtendedServlets(es);
        //////////////////////////////////
        Node servletNode = new ServletsNode();
        view.getRoot().getChildren().add(new Node[] {servletNode});
        servletNode.setDisplayName(servletNode.getDisplayName() + number);

        dObj.modelUpdatedFromUI();
        SectionPanel sectionPanel = new SectionPanel(view, servletNode, es);
        sectionPanel.setHeaderActions(new javax.swing.Action[] {removeServletAction});
        ((WSWebExtView) view).getServletsContainer().addSection(sectionPanel, true);
        dObj.setChangedFromUI(false);

      } catch (java.io.IOException ex) {
      } catch (java.lang.IllegalArgumentException ex) {
      }
    }