NotNull
  private static LombokLightClassBuilder createEmptyBuilderClass(@NotNull PsiClass psiClass, @NotNull PsiAnnotation psiAnnotation) {
    return createBuilderClass(psiClass, psiClass, true, psiAnnotation);
  }

NotNull
  private static LombokLightClassBuilder createEmptyBuilderClass(@NotNull PsiClass psiClass, @NotNull PsiAnnotation psiAnnotation) 