themlef模板引擎的简单运用

<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.w3.org/1999/xhtml">
<head>
    <meta charset="UTF-8">
    <title>照片列表</title>
</head>
<body>
照片列表
<div>
    <ul>
        <li th:each="w:${wule}">
            <p>ID:<span th:text="${w.id}"></span></p>
            <p>照片的路径:<span th:text="${w.url}"></span></p>
        </li>
    </ul>
</div>
</body>
</html>

 

application.yml的文件配置

thymeleaf:
  prefix: classpath:/templates/
  suffix: .html
  mode: HTML
  encoding: UTF-8
  servlet:
    content-type: text/html
  cache: false    #开发阶段关闭缓存

 

controller类（不可使用@ResponseBody注解，否则返回的不是页面跳转）

@RequestMapping(value = "photoList",method = RequestMethod.GET)
public String photoList(Model model){

    List<Photo> photos = photoService.selectphoto();

    //System.out.println("查询到照片的数量：" + photos.size() + "\n");

    model.addAttribute("wule",photos);

    return "photolist";
}
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