java 后代重定向到页面,Java从后台重定向（redirect）到另一个项目的方法

本文摘自：http://blog..net/aqsunkai/article/details/51374670

首先感谢博主的总结，让我成功解决了自己的问题，想转发呢 但是因为转发不成所以就copy啦~望见谅！

(1)通过ModelAndView跳转

@RequestMapping("alipayforward")

public ModelAndView alipayforward(HttpServletRequest req, HttpServletResponse resp) throws Exception {

String contNo =req.getParameter("contNo");

logger.info("访问/downloadRequestElecCont.action");

String url = "redirect:http://baidu.com/downloadRequestElecCont.action?contNo="+contNo;

return new ModelAndView(url);

}

(2)通过HttpServletResponse跳转

@RequestMapping("alipayforward/{contNo}")

public void alipayforward(@PathVariable("contNo") String contNo, HttpServletRequest req, HttpServletResponse resp) throws Exception {

//String contNo =req.getParameter("contNo&