spring boot通过modelandview跳转页面

1.导包：只需要添加这个包就可以完成

            org.springframework.boot
            spring-boot-starter-web
        

2.controller类

import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.servlet.ModelAndView;
@RestController
public class Control {
    //页面跳转
    @RequestMapping("/index")
    public ModelAndView it(){
        ModelAndView modelAndView = new ModelAndView("index.html");
        return modelAndView;
    }
    //页面输出字符串
    @RequestMapping("/login")
    public String at(){
        return "hello2";
    }
}

3.前端页面

 index.html:

    
    


你好