class FileGroupReader {

  Map<String, String> loadFilesFromClasspath() {
    synchronized (FileGroupReader.class) {
      try {
        try (ScriptPath scriptPath = getScriptPath()) {
          return loadContents(scriptPath.getScriptsDir());
        }
      } catch (Exception e) {
        LOGGER.warning(MessageKeys.EXCEPTION, e);
        throw new RuntimeException(e);
      }
    }
  }

    FileGroupReader(String pathToGroup);

}