Could not instantiate bean class [[Lorg.springframework.web.multipart.MultipartFile;]
2018-02-02 15:40
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Could not instantiate bean class [[Lorg.springframework.web.multipart.MultipartFile;]: No default constructor found; nested exception is java.lang.NoSuchMethodException: [Lorg.springframework.web.multipart.MultipartFile;.<init>()
无法创建参数的实例
封装的时候发现无法创建
MultipartFile的实例，springmvc中不能够根据你写的
MultipartFile类型把files封装
解决方案：加注解：@Requestparma ("files")
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