pom文件
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
后端代码
package com.scd.bootthymeleaf.controller;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.GetMapping;
import java.nio.charset.StandardCharsets;
/**
* @author James
* @date 2023/4/2
*/
@Controller
public class IndexController {
@GetMapping(value = "/index")
public String index(Model model) {
model.addAttribute("charset", StandardCharsets.UTF_8.name());
model.addAttribute("title", "标题");
model.addAttribute("h1", "一级标题");
model.addAttribute("p", "文本");
return "index";
}
}
使用 model 模型增加动态属性值，thymeleaf 默认寻找 .html 的后缀静态页面
前端代码
<!DOCTYPE html>
<html xmlns:th="https://www.thymeleaf.org">
<head>
<meta th:attr="charset=${charset}">
<title th:text="${title}"></title>
</head>
<body>
<h1 th:text="${h1}"></h1>
<p th:text="${p}"></p>
</body>
</html>
项目结构
注意：如果 index.html 页面没有打包进入 target目录，会报页面找不到的错误，如果没有打包到 target的话，在 pom 文件行添加如下片段
<resources>
<resource>
<directory>src/main/resources</directory>
<includes>
<include>**/*</include>
</includes>
</resource>
</resources>
渲染效果
