final ServletContext servletContext = webContext.getServletContext();
if (request != null && response != null && servletContext != null) {
final Authentication authentication = AuthUtils.getAuthenticationObject();
final Authorization authorization =
new Authorization(processingContext, authentication, request, response, servletContext);
objects.put(AUTHENTICATION_EXPRESSION_OBJECT_NAME, authentication);
objects.put(AUTHORIZATION_EXPRESSION_OBJECT_NAME, authorization);
}