converts a createfileoptions object to an openfileoptions object with amatching alluxio storage type . concode_field_sep PlaceHolder placeHolder concode_field_sep void createByteFile concode_elem_sep void createByteFile concode_elem_sep void createByteFile concode_elem_sep void createByteFile concode_elem_sep void createByteFile concode_elem_sep List<String> listFiles