@Override public void doPost( HttpServletRequest request, HttpServletResponse response, Identity subject, Identity object) throws Exception { String languageCode = request.getParameter("languagecode"); String contrycode = request.getParameter("countrycode"); if (languageCode != null) { User user = new User(subject); user.setLanguage(languageCode, contrycode, request, response); response.setStatus(200); } }