rename the root module , java project in 인텔리제이

인텔리제이에서 자바프로젝트 root module이름 변경 하는 법

You can rename the root module of your java project, following these steps:

1. Go to Project Structure (Ctrl+Alt+Shift+S) → Project Settings / Project → Project name: Project name:
2. Open the settings.gradle file and rename the rootProject.name rootProject.name
3. Once done, delete the .idea folder from your root project folder, rename your project folder on your system and then restart IntelliJ.
4. spring은 main() 메서드 있는 클래스 이름도 변경해준다.