What are some real-world examples of hexagonal architecture?

What are some real-world examples of hexagonal architecture?

Hexagonal architecture, also known as the Ports and Adapters pattern, is used in various applications. For instance, the banking system at a major financial institution often employs this architecture to separate business logic from external systems.

Can you give me another example?

Sure! E-commerce platforms frequently use hexagonal architecture to manage different payment gateways and inventory systems independently, allowing for easier updates and maintenance.

What are the benefits of using hexagonal architecture?

The main benefits include improved testability, easier maintenance, and the ability to swap out external systems without affecting the core business logic.

Are there any specific frameworks that support this architecture?

Yes, frameworks like Spring Boot for Java and ASP.NET Core for C# are popular choices that facilitate the implementation of hexagonal architecture.