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Handle file upload

Spring supports automatic binding of uploaded data to CommonsMultiparFile array objects, which makes it easy to handle file uploads in processor methods. Spring uses Apache CommonsFileUpload as the deep multipart parser (underlyingmultipart resolver).

The code for simply uploading a user file is as follows:

@ RequestMapping (value = "/ uploadFiles", method = RequestMethod.POST) publicStringhandleFileUpload (@ RequestParam CommonsMultipartFile [] fileUpload) throws Exception {for (CommonsMultipartFile aFile: fileUpload) {/ / stores the uploaded file aFile.transferTo (new File (aFile.getOriginalFilename ();} return "Success";} Thank you for reading! This is the end of the article on "how Spring MVC handles file upload". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, you can share it out for more people to see!

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