解决springMVC文件上传报错: The current request is not a multipart request

转自:https://blog.csdn.net/HaHa_Sir/article/details/79131607

解决springMVC文件上传报错: The current request is not a multipart request

一、问题描述
在使用springMVC做文件上传时,点击"导入" 时页面报错:org.springframework.web.multipart.MultipartException: The current request is not a multipart request
at org.springframework.web.method.annotation.RequestParamMethodArgumentResolver.assertIsMultipartRequest(RequestParamMethodArgumentResolver.java:216)
at org.springframework.web.method.annotation.RequestParamMethodArgumentResolver.resolveName(RequestParamMethodArgumentResolver.java:167)
at org.springframework.web.method.annotation.AbstractNamedValueMethodArgumentResolver.resolveArgument(AbstractNamedValueMethodArgumentResolver.java:89)
at org.springframework.web.method.support.HandlerMethodArgumentResolverComposite.resolveArgument(HandlerMethodArgumentResolverComposite.java:77)
at org.springframework.w 。。。。

二、代码参考
1、前端代码

<center>
<h1>论文导入页面</h1>
<form action="${ctx}/executeImport" method="post" >
<input type="file" name="article">
<button> 导入 </button>
</form>
</center>

2、后端代码

@RequestMapping(value={"/executeImport"},method=RequestMethod.POST)
public String executeImport(MultipartFile article){
String originalFilename = article.getOriginalFilename();
System.out.println(originalFilename);
return "modules/cms/importArticle";
}
三、解决办法
1、将编码方式 enctype设置为:"multipart/form-data"。
2、如: <form action="${ctx}/executeImport" method="post" enctype="multipart/form-data">

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作者:HaHa_Sir
来源:CSDN
原文:https://blog.csdn.net/HaHa_Sir/article/details/79131607
版权声明:本文为博主原创文章,转载请附上博文链接!

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