throws IOException
{
HttpSession session = request.getSession();
ServerManager manager=new ServerManager();
manager.setSharedAssociations(new InMemoryServerAssociationStore());
manager.setPrivateAssociations(new InMemoryServerAssociationStore());
manager.setOPEndpointUrl(request.getScheme() + "://"
+ request.getServerName() + ":"
+ request.getServerPort() + "/simple-openid/provider.jsp");
ParameterList requestp;