code: public static RequestPath getRequestPathObject(String url) {
          RequestPath rr = new RequestPath();
          rr.setUrl(url);
          if (null != url) {
              int lio = 0;
              if (!url.endsWith("/")) {
                  int ll = url.lastIndexOf('/');
                  lio = url.lastIndexOf('.');
                  if (lio < ll)
                      lio = -1;
              }
              if (lio > 0) {
                  rr.setPath(url.substring(0, lio));
                  rr.setSuffix(url.substring(lio + 1));
              } else {
                  rr.setPath(url);
                  rr.setSuffix("");
              }
          } else {
              rr.setPath("");
              rr.setSuffix("");
          }
          return rr;
      }
docs: 获取当前请求的路径，并去掉后缀
  
  @param url
  请求路径的URL