@Override
        public PopupStep<?> onChosen(final Nls.Capitalization selectedValue, boolean finalChoice) {
          WriteCommandAction.writeCommandAction(project).run(() -> {
            String nls = Nls.class.getName();
            PsiAnnotation annotation = JavaPsiFacade.getInstance(project).getElementFactory()
              .createAnnotationFromText("@" + nls + "(capitalization = " +
                                        nls + ".Capitalization." + selectedValue.toString() + ")",
                                        modifierListOwner);
            new AddAnnotationFix(Nls.class.getName(), modifierListOwner, annotation.getParameterList().getAttributes()).applyFix();
          });
          return FINAL_CHOICE;
        }
@Override
        public PopupStep<?> onChosen(final Nls.Capitalization selectedValue, boolean finalChoice)