public void doGet()

in systests/webapps/springWebapp/src/main/java/org/apache/cxf/fediz/example/FederationServlet.java [50:105]
43 lines of code
10 McCabe index (conditional complexity)

    public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException,
        IOException {

        response.setContentType("text/html");
        PrintWriter out = response.getWriter();

        out.println("<html>");
        out.println("<head><title>WS Federation Systests Examples</title></head>");
        out.println("<body>");
        out.println("<p>Request url: "); out.println(request.getRequestURL()); out.println("</p>");

        out.print("<p>userPrincipal=");
        Principal p = request.getUserPrincipal();
        if (p != null) {
            out.print(p.getName());
        }
        out.println("</p>");

        // Access Spring security context
        Authentication auth = SecurityContextHolder.getContext().getAuthentication();

        if (auth instanceof FederationAuthenticationToken) {
            FederationAuthenticationToken fedToken = (FederationAuthenticationToken)auth;
            List<String> roleListToCheck = Arrays.asList("Admin", "Manager", "User", "Authenticated");

            for (String item : roleListToCheck) {
                boolean found = false;
                for (GrantedAuthority ga : fedToken.getAuthorities()) {
                    if (ga.getAuthority().toLowerCase().indexOf(item.toLowerCase()) > -1) {
                        found = true;
                        break;
                    }
                }
                out.println("<p>role:" + item + "=" + (found ? "true" : "false") + "</p>");
            }

            ClaimCollection claims = fedToken.getClaims();
            for (Claim c : claims) {
                out.println("<p>" + c.getClaimType().toString() + "=" + c.getValue() + "</p>");
            }

            Element el = fedToken.getLoginToken();
            if (el != null) {
                out.println("loginToken=FOUND{FedizPrincipal}<p>");
            }

            el = SecurityTokenThreadLocal.getToken();
            if (el != null) {
                out.println("loginToken=FOUND{SecurityTokenThreadLocal}<p>");
            }

        }

        out.println("</body>");

    }