code: @Override
      public String showQuestionDialog(String message, String title, String defaultValue) {
          throw new UnsupportedOperationException();
      }
docs: /*
  (non-Javadoc)
  
  @see
  edu.umd.cs.findbugs.IGuiCallback#showQuestionDialog(java.lang.String,
  java.lang.String, java.lang.String)