docs: private InputStream openInputStream(@NonNull final String filePath, final String mimeType, final int mbrSize, final int types)
  			throws IOException {
  		final InputStream is = new FileInputStream(filePath);
  		if (MIME_TYPE_ZIP.equals(mimeType))
  			return new ArchiveInputStream(is, mbrSize, types);
  		if (filePath.toLowerCase(Locale.US).endsWith("hex"))
  			return new HexInputStream(is, mbrSize);
  		return is;
  	}