/** Create Interview Questions to a selected Interview Guide */
 public void createQuestionsForGuide() {
   try {
     InterviewQuestionEntity interviewQuestion =
         interviewQuestionFacade.createQuestionForGuide(
             questionName, selectedInterviewEntity, answerType);
     lstInterviewQuestionEntity =
         interviewQuestionFacade.getInterviewQuestionEntityByInterview(
             selectedInterviewEntity.getInterviewId());
     interviewEntityFacade.mergeQuestionsInGuide(selectedInterviewEntity, interviewQuestion);
   } catch (EJBException ex) {
     Logger.getLogger(ApplicationWebManagem.class.getName()).log(Level.SEVERE, null, ex);
   } catch (InterviewQuestionNameAlreadyExistsException
       | MustIntroduceInterviewQuestionException ex) {
     Logger.getLogger(GuideWebManagem.class.getName()).log(Level.SEVERE, null, ex);
     JSFUtil.addErrorMessage(ex.getMessage());
   }
 }