docs: public static String encode(String value) {
          try {
              // TODO: Potentially fix the plus signs that come out of encoding to be "%20"
              return URLEncoder.encode(value, "UTF-8");
          } catch (UnsupportedEncodingException e) {
              throw new EsHadoopIllegalArgumentException("Cannot encode string [" + value + "]", e);
          }
      }