code: public Interceptors<BeansDescriptor> getOrCreateInterceptors()
     {
        Node node = model.getOrCreate("interceptors");
        Interceptors<BeansDescriptor> interceptors = new InterceptorsImpl<BeansDescriptor>(this, "interceptors", model, node);
        return interceptors;
     }
docs: If not already created, a new <code>interceptors</code> element with the given value will be created.
  Otherwise, the existing <code>interceptors</code> element will be returned.
  @return  a new or existing instance of <code>Interceptors<BeansDescriptor></code>