@Override
 public void service(Request request, Response response) throws Exception {
   String uri = request.getRequestURI();
   Map<HttpMethod, GrizzletHandler> handlerByMethod = handlers.get(uri);
   GrizzletHandler handler = null;
   if (handlerByMethod != null) {
     handler = handlerByMethod.get(HttpMethod.valueOf(request.getMethod().toString()));
   }
   if (handler != null) {
     handler.handle(request, response);
     SimpleGrizzlyAdapterChain.requestServiced();
   }
 }