https://github.com/looly/hutool
https://www.javajike.com/book/hutool/chapter1/a01987bb7f5cfeac4677e49460daf856.html
https://www.bookstack.cn/read/hutool/a6819f05207359bb.md
http://hutool.mydoc.io/#text_319386
https://thinkingcao.blog.csdn.net/article/details/110074707
在项目的pom.xml的dependencies中加入以下内容:
引入所有模块
<dependency>
<groupId>cn.hutool</groupId>
<artifactId>hutool-all</artifactId>
<version>5.5.2</version>
</dependency>
引入单独模块
<dependency>
<groupId>cn.hutool</groupId>
<artifactId>hutool-core</artifactId>
<version>5.5.2</version>
</dependency>