code: public List<FacesConfigRenderKitType<WebFacesConfigDescriptor>> getAllRenderKit()
     {
        List<FacesConfigRenderKitType<WebFacesConfigDescriptor>> list = new ArrayList<FacesConfigRenderKitType<WebFacesConfigDescriptor>>();
        List<Node> nodeList = model.get("render-kit");
        for(Node node: nodeList)
        {
           FacesConfigRenderKitType<WebFacesConfigDescriptor>  type = new FacesConfigRenderKitTypeImpl<WebFacesConfigDescriptor>(this, "render-kit", model, node);
           list.add(type);
        }
        return list;
     }
docs: Returns all <code>render-kit</code> elements
  @return list of <code>render-kit</code>