@Override protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { HttpSession session = request.getSession(false); if (session != null) { RAPSupport.setLoggedInUser(new UserPrincipal("none")); HttpSessionManager.removeStoredHttpSession(session.getId()); invalidateCookies(request, response); redirectLoginPage(response); LOGGER.log( Level.INFO, TextUtils.merge("Logout from httpSessionId: {0} performed", session.getId())); } }