How do I implement hexagonal architecture in my project?

How do I implement hexagonal architecture in my project?

Hexagonal architecture, also known as ports and adapters, helps in separating the core logic from external systems. You start by defining your core domain model and then create interfaces (ports) for the interactions.

What are the main 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 logic.

Can you give me an example of how to structure my code?

Sure! You can structure your code into three main layers: the core domain, the application layer, and the infrastructure layer. Each layer interacts through defined interfaces.

What tools or frameworks can help with this architecture?

You can use frameworks like Spring Boot for Java, or Express.js for Node.js, which support building applications with hexagonal architecture.