测试开发进阶——spring boot——MVC——thymeleaf模板——通过Model model的model.addAttribute返回数据给模板——示例02

控制器：

package com.awaimai.web;

import com.alibaba.fastjson.JSONObject;
import org.hibernate.validator.constraints.*;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.validation.BindingResult;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import javax.validation.Valid;
import javax.validation.constraints.Max;
import javax.validation.constraints.Min;
import javax.validation.constraints.Size;
import java.util.Enumeration;
import java.util.HashMap;
import java.util.Map;


@Controller
@Validated
public class kzq
{



    @RequestMapping(value = "/test3")
    public String test3(Model model)
    {

        model.addAttribute("a","123");

        model.addAttribute("b","abc");

        model.addAttribute("c","def");

        return "index";

    }




}

　　

 

 

html：

<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org"</html>
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<p th:text="${a}">name</p>
<p th:text="${b}">name</p>
<p th:text="${c}">name</p>
</body>
</html>

　　

 

 

 

web访问：

 

posted @ 2021-08-07 17:10  小白龙白龙马  阅读(274)  评论(0)    收藏  举报