Hutool工具包导出Excel文件异常 You need to add dependency of poi-ooxml to your project
Hutool工具包导出Excel文件异常 You need to add dependency of poi-ooxml to your project
出现如下异常信息
cn.hutool.core.exceptions.DependencyException: You need to add dependency of 'poi-ooxml' to your project, and version >= 3.17
at cn.hutool.poi.excel.ExcelUtil.getWriter(ExcelUtil.java:376)
at cn.pconline.pcloud.admin.controller.train.ExamController.downRankList(ExamController.java:364)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
省略其他。。。。
解决方案:
提示很明确啊,你需要引入poi-ooxml库,版本>=3.17,具体见文档:
https://www.hutool.cn/docs/#/poi/概述
使用Hutool工具包导出Excel例子
贴一个使用Hutool工具导出excel的例子,方便下次复制
- 1.添加pom依赖
<!--Hutool工具包-->
<dependency>
<groupId>cn.hutool</groupId>
<artifactId>hutool-all</artifactId>
<version>4.5.10</version>
</dependency>
<!--Hutool工具ExcelUtil依赖这个 https://mvnrepository.com/artifact/org.apache.poi/poi-ooxml-->
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml</artifactId>
<version>4.1.0</version>
</dependency>