code: public byte[] readByteArray(final int items, final JBBPByteOrder byteOrder) throws IOException {
      final byte[] result = _readArray(items, null);
      if (byteOrder == JBBPByteOrder.LITTLE_ENDIAN) {
        JBBPUtils.reverseArray(result);
      }
      return result;
    }
docs: Read number of bytes for the stream. Invert their order if byte order is LITTLE_ENDIAN
  
  @param items     number of items to be read, if less than zero then read whole
  stream till the end
  @param byteOrder desired order of bytes
  @return read byte items as a byte array, if byte order is LITTLE_ENDIAN then the result array will be reversed one
  @throws IOException it will be thrown for any transport problem during the
  operation
  @see JBBPByteOrder#LITTLE_ENDIAN
  @since 1.3.0