Thymeleaf入门：SpringBoort2引入依赖报错以及页面不显示

2023-08-08 02:08| 来源: 网络整理| 查看: 265

Thymeleaf介绍。。。

一、引入依赖后启动报错

引入依赖：

依赖： org.springframework.boot spring-boot-starter-thymeleaf 依赖配置： 3.0.9.RELEASE 2.2.2

启动报错：

An attempt was made to call the method org.thymeleaf.spring5.SpringTemplateEngine.setRenderHiddenMarkersBeforeCheckboxes(Z)V but it does not exist. Its class, org.thymeleaf.spring5.SpringTemplateEngine, is available from the following locations: jar:file:/E:/springboot/repository/org/thymeleaf/thymeleaf-spring5/3.0.9.RELEASE/thymeleaf-spring5-3.0.9.RELEASE.jar!/org/thymeleaf/spring5/SpringTemplateEngine.class It was loaded from the following location: file:/E:/springboot/repository/org/thymeleaf/thymeleaf-spring5/3.0.9.RELEASE/thymeleaf-spring5-3.0.9.RELEASE.jar Action: Correct the classpath of your application so that it contains a single, compatible version of org.thymeleaf.spring5.SpringTemplateEngine

解决：只需要在thymeleaf中加上spring5的版本号

3.0.9.RELEASE 2.2.2 二、无法跳转到html页面

引入依赖后，无法跳转到html页面。注意一下几点: 不要在方法中添加ResponseBody注解，否则只会返回return后的字符串，而且不会跳转自定义的html页面； return “模板的名称”

@Controller @RequestMapping("/") public class getList { @RequestMapping("/getList") //@ResponseBody public String getList(Model model) { // 增加一个属性，用来在模板中读取 model.addAttribute("message", "真不容易搞出来了"); // return 模板文件中的名称，对应src/main/resource/templates/list.html return "list"; } }

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