The current request is not a multipart request

摘要: The current request is not a multipart request

配置上传组件：

1、添加commons-io,commons-fileupload 两个jar包

2、applicaitonContext.xml配置文件中配置上传组件bean

<bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
<property name="defaultEncoding" value="utf-8" />
<property name="maxUploadSize" value="10485760000" />
</bean>

3、上传表单添加enctype属性 enctype="multipart/form-data" 注意 注意 注意 如果直接粘贴此内容过去，请注意张贴后标点符号是否是英文状态（老子因为这个原因，搞了两天）

4、controller中接收：用MultipartFile file 做为接收参数，传入对应的方法即可

@RequestMapping("test/upload.do")
public String upload(@RequestParam(value="file",required=true) MultipartFile file){
try {
System.out.println("originalName:"+file.getOriginalFilename());
System.out.println("inputStream:"+file.getInputStream());

String fileName = file.getOriginalFilename();
File newFile = new File("d:/file",fileName);
file.transferTo(newFile);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return "index/auhtorCenter";
}