org/apache/commons/fileupload/FileItemFactory异常处理
这个问题产生原因:
MultipartResolver resolver = new CommonsMultipartResolver(request.getSession().getServletContext()); MultipartHttpServletRequest multipartRequest = resolver.resolveMultipart(request);
用了这么个东西:
但是却没依赖war包,导致在上面代码第一行直接异常抛出,抛出也看不出啥,点开ex 异常 查看DetailMessage
发现有如下:
org/apache/commons/fileupload/FileItemFactory
解决办法添加依赖:
<dependency> <groupId>commons-fileupload</groupId> <artifactId>commons-fileupload</artifactId> <version>1.2.1</version> </dependency>