private static @Nullable PsiField createRecordField(@NotNull PsiRecordComponent component, @NotNull PsiElementFactory factory) {
    String name = component.getName();
    if (hasForbiddenType(component)) return null;
    String typeText = getTypeText(component);
    if (typeText == null) return null;
    try {
      return factory.createFieldFromText("private final " + typeText + " " + name + ";", component.getContainingClass());
    }
    catch (IncorrectOperationException e) {
      // typeText could be unparseable, like '@int'
      return null;
    }
  }
private static @Nullable PsiField createRecordField(@NotNull PsiRecordComponent component, @NotNull PsiElementFactory factory)