code: static DetectQueryBean convert(Collection<String> packages) {
  
      String[] asArray = packages.toArray(new String[packages.size()]);
      for (int i = 0; i < asArray.length; i++) {
        asArray[i] = convert(asArray[i]);
      }
      return new DetectQueryBean(asArray);
    }
docs: Convert the dot notation entity bean packages to slash notation.
  
  @param packages entity bean packages