How to Upload Files to Local Directory in Spring Boot

In this post, I will show you how to upload files to the local directory in Spring Boot.

Preliminary

This post is a continuation of the previous article…

How to Add OpenApi (Swagger) for Documenting a Spring REST API

Steps

• MultipartFile

By using this you can upload files

public ResponseEntity<Object> uploadFile(@RequestParam("file") MultipartFile file) {
// Some Code
}

org.springframework.web.multipart.MultipartFile java code examples | Codota

• Java File

File handling is an important part of any application, Java has several methods for creating, reading, updating, and deleting files.

The File class from the java.io package, allows us to work with files. To use the File class, create an object of the class, and specify the filename or directory name. In…