1.初始化SpringBoot项目
(1)在SpringBoot官网(https://start.spring.io/)初始化一个Springboot工程,然后点击Generate:
(2)在IDEA中导入该项目,初始目录如下:
(3)在pom.xml中添加easyexcel需要的依赖:
<!-- https://mvnrepository.com/artifact/com.alibaba/easyexcel -->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>easyexcel</artifactId>
<version>2.1.6</version>
</dependency>
2.编写实体类Person.java
package com.excel