web获取URL相关信息

http://www.xxx.com/project/path/user.do?param=1111 

springMVC中返回如下   

  request.getRequestURL():返回http://www.xxx.com/project/path/user.do    

  request.getRequestURI(): 返回/project/path/user.do    

  request.getServletPath():  返回/path/user.do   

  request.getQueryString(): 返回param=1111

原文地址:https://www.cnblogs.com/shumengru/p/5384914.html