code: public List<TldExtensionType<WebJsptaglibraryDescriptor>> getAllTaglibExtension()
     {
        List<TldExtensionType<WebJsptaglibraryDescriptor>> list = new ArrayList<TldExtensionType<WebJsptaglibraryDescriptor>>();
        List<Node> nodeList = model.get("taglib-extension");
        for(Node node: nodeList)
        {
           TldExtensionType<WebJsptaglibraryDescriptor>  type = new TldExtensionTypeImpl<WebJsptaglibraryDescriptor>(this, "taglib-extension", model, node);
           list.add(type);
        }
        return list;
     }
docs: Returns all <code>taglib-extension</code> elements
  @return list of <code>taglib-extension</code>