code: public T path(String path) {
          if (path.length() == 0) {
              this.path += encodePath(path);
          } else {
              this.path += "/" + encodePath(path);
          }
          return returnThis();
      }
docs: Sets a path(s) for the URI.
  Note: File separator is handled in this method
  and should not be passed as parameter.
  
  @return The updated {@link T} object.