I have a question about delivering

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    if (resultCode == RESULT_OK) {
        String comment = data.getStringExtra("comment");
        int rating = Math.round(data.getFloatExtra("rating", 0.0f));
        if (comment != null) {
            Bundle bundle = new Bundle();
            bundle.putString("comment",comment);
            bundle.putInt("rating", rating);
            movieDetailFragment.setArguments(bundle);
        }
    }
}

public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
    final ViewGroup rootView = (ViewGroup) inflater.inflate(R.layout.movie_detail_fragment, container, false);

    Bundle bundle1 = getArguments();
    if (bundle1 != null) {
        String comment = bundle1.getString("comment");
        int rating = bundle1.getInt("rating");
        items.add(new CommentItems("kim78**", rating, comment, R.drawable.user1));
        adapter.notifyDataSetChanged();
    }