【报错】springboot thymeleaf超链接跳转 404

Whitelabel Error Page

This application has no explicit mapping for /error, so you are seeing this as a fallback.

Sat Dec 07 20:12:22 CST 2019

There was an unexpected error (type=Not Found, status=404).

No message available

 

 

错误写法1：

<a th:href="register.html">注册</a>

错误写法2:

<a href="register.html">注册</a>

正确写法：

<a th:href="@{register}">注册</a>

并且！！！！！！直接通过超链接跳转是成功不了的。

在Controller增加了后台处理方法，直接返回html：

    @RequestMapping("/register")
    public String toRegister(){
        return "register";
    }

注意：

1. 要用RequestMapping

2. application.properties中有关配置如下：

## thymeleaf
spring.thymeleaf.mode=HTML5
spring.thymeleaf.encoding=UTF-8
spring.thymeleaf.servlet.content-type=text/html
spring.thymeleaf.cache=false
spring.thymeleaf.prefix=classpath:/templates/
spring.thymeleaf.suffix=.html
spring.thymeleaf.check-template-location=true