SpringBoot 2 默认使用 Thymeleaf 3，需要引入下面的依赖:
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| implementation('org.springframework.boot:spring-boot-starter-thymeleaf')
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在 application.properties 中配置 Thymeleaf:
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| spring.thymeleaf.mode=HTML5
spring.thymeleaf.cache=false
spring.thymeleaf.suffix=.html
spring.thymeleaf.encoding=UTF-8
spring.thymeleaf.content-type=text/html
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Controller:
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| package com.xtuer;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.GetMapping;
@Controller
public class XController {
@GetMapping("/hello")
public String hello(ModelMap model) {
model.put("username", "Alice");
return "hello.html";
}
}
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在 resources/templates 目录中创建文件 hello.html:
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| <!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"/>
</head>
<body>
<span th:text="${username}">Thymeleaf</span>
</body>
</html>
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访问 http://localhost:8080/hello 就可以看到页面了
