解決 spring mvc 返回ModelAndView設定viewName無效
阿新 • • 發佈:2019-01-22
比如程式碼是:
package com.spring.controller;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.portlet.ModelAndView;
@Controller
@RequestMapping("/index")
public class IndexController {
@RequestMapping("/test")
public ModelAndView index(){
ModelAndView mav = new ModelAndView();
mav.setViewName("/index/hello");
return mav;
}
}
不管怎麼樣跳轉的jsp都是index資料夾下面的test.jsp。鬱悶了很久,結果是引包錯誤了。
package com.spring.controller;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.servlet.ModelAndView;
@Controller
@RequestMapping("/index")
public class IndexController {
@RequestMapping("/test")
public ModelAndView index(){
ModelAndView mav = new ModelAndView();
mav.setViewName("/index/hello");
return mav;
}
}
這樣就可以了