解决办法:引入file upload 模块。
在POM文件中添加如下内容:
<!-- file upload part --> <dependency> <groupId>commons-fileupload</groupId> <artifactId>commons-fileupload</artifactId> </dependency>
解决办法:引入file upload 模块。
在POM文件中添加如下内容:
<!-- file upload part --> <dependency> <groupId>commons-fileupload</groupId> <artifactId>commons-fileupload</artifactId> </dependency>
转载于:https://www.cnblogs.com/bolddream/p/fileupload.html