Design Microservices Architecture with Patterns and Principles - What Is Clean Architecture?

Clean Architecture, created by Robert Martin, is a software design pattern that organizes code by separating business logic from implementation details. It emphasizes keeping core business logic independent of presentation and data access layers, allowing flexibility in changing technologies. Clean Architecture is divided into policies (business rules) and details (implementation code), focusing on policies first before choosing databases or frameworks. This approach ensures that internal layers remain independent of third-party libraries, while outer layers handle actual implementation.

Who created Clean Architecture and where was it promoted?

What is the main purpose of Clean Architecture?

How does Clean Architecture allow for flexibility in changing technology?

Explain the two main elements of Clean Architecture.

What are the policies and details in the context of Clean Architecture?