:http://127.0.0.1/AU/api/aus/da//AU/api/app/*/**


@Path("/da/{"+ParameterNames.RESOURCE_URI+"}")
    @GET
    @Produces(MimeType.JSON)
    @GZIP
    public OutputData dataAuthorityItems(@HeaderParam(ParameterNames.ACCESS_TOKEN) AccessTonken token,
            @PathParam(ParameterNames.RESOURCE_URI) String resourceURI) {
    1:resourceURI = "/AU/api/app/*/**";
    return null;
}

question 2: how to view the parsing process source code of @ PathParam or @ PathVariable annotations?