code: protected String getInfo() {
          StringBuffer ret = new StringBuffer();
          if (pathParts != null) {
              ret.append(", path=").append(pathParts);
          }
          if (targetConfig != null) {
              ret.append(", target=").append(targetConfig);
          }
          return ret.length() > 0 ? ret.toString() : null;
      }
docs: Textual description of this request containing base information. Can be used in toString() methods
  of subclasses
  
  @return description of this base request