code: public String path() {
      if (path == null) {
        if (!hasPath) {
          return path = "";
        }
  
        int pathEndPos = uri.indexOf('?');
        if (pathEndPos < 0) {
          path = uri;
        } else {
          return path = uri.substring(0, pathEndPos);
        }
      }
      return path;
    }
docs: Returns the decoded path string of the URI.