1、引入模板thymeleaf
<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-thymeleaf</artifactId> </dependency>
增加配置
spring:
thymeleaf:
prefix: classpath:/templates/
2、增加接口
@RequestMapping("/hello")
public String helloHtml(HashMap<String, Object> map) {
map.put("hello", "hello world~");
return "/index";
}
3、创建Html页面 index.html 路径为：resources/templates/index.html
<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.w3.org/1999/xhtml">
<head>
<meta charset="UTF-8" />
<title>Title</title>
</head>
<body>
<p th:text="${hello}"></p>
</body>
</html>
4、查看效果