context.addServlet(new ServletHolder(new LoginServlet(consumer)), "/login");
context.addServlet(new ServletHolder(new LoginCallbackServlet(consumer)), "/loginCallback");
context.addServlet(new ServletHolder(new UserInfoServlet()), "/user");
SampleServer server = new SampleServer(_baseUrl + "/provider")
{
protected List userInteraction(ParameterList request) throws ServerException
{
List back = new ArrayList();
back.add("userSelectedClaimedId"); // userSelectedClaimedId