class QuestionGroupController extends QuestionnaireController {

    public String addQuestion(QuestionGroupForm questionGroupForm, RequestContext requestContext) {
        MessageContext context = requestContext.getMessageContext();
        boolean result = validateQuestion(questionGroupForm, context);
        if (result) {
            questionGroupForm.addCurrentSection();
        }
        return result? "success": "failure";
    }

    @SuppressWarnings({"UnusedDeclaration"}) public  QuestionGroupController();
    public  QuestionGroupController(QuestionnaireServiceFacade questionnaireServiceFacade);

}