1. Best practice to handle custom exception and throws custom message
2. How to create error message class.
3. How to create custom exception.
4. What is controller advice annotation(to handle exception thrown by controller to return more specific error message in response)
5. Documenting a Spring REST API Using OpenAPI 3.0
6. how can we customize open API doc path
Git URL : https://github.com/punitsingh2/spring...