springclould整合thymeleaf的坑

thymeleaf是spring官方推崇的模板引擎，下面说一说如何配置

1 添加依赖

如果是多模块项目最好放到顶层模块中。

<dependency>
    <groupId>org.thymeleaf</groupId>
    <artifactId>thymeleaf</artifactId>
    <version>3.0.11.RELEASE</version>
</dependency>
<dependency>
    <groupId>org.thymeleaf</groupId>
    <artifactId>thymeleaf-spring4</artifactId>
    <version>3.0.11.RELEASE</version>
</dependency>
<dependency>
    <groupId>net.sourceforge.nekohtml</groupId>
    <artifactId>nekohtml</artifactId>
    <version>1.9.22</version>
</dependency>

2 配置文件中添加配置

3 目录结构

目录结构

4 测试调用

代码：

@Controller
public class UserLoginController {
    @RequestMapping(value = "/",method = RequestMethod.GET)
    public String login(){
        return "home";
    }
}

页面：

<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org" >
<head>
    <meta charset="UTF-8" />
    <title>主页</title>
</head>

<body>
<form class="form-signin" role="form" th:action="@{/user/login}" th:method="post">
    <input type="text" class="form-control" placeholder="用户名" required="required" name="userName" />
    <input type="password" class="form-control" placeholder="密码" required="required" name="password" />
    <button class="btn btn-lg btn-warning btn-block" type="submit">登录</button>
</form>
</body>
</html>

一切正常的话就可以用了，刚开始怎么都不能跳转页面，最后终于发现是没有引用nekohtml依赖，弄了俩小时。。