Domain Driven Design or DDD for short is a huge but interesting topic. It has many complex subjects focused on business and technical perspectives. In the technology industry, people always talk about how both perspectives should work together in order to give the business benefits. However, that is not an easy task and it is when DDD appears in the scene. In this course, you are going to learn the most important concepts of DDD. You will see some concerns, techniques to model, how DDD can be implemented using hexagonal architecture and many other amazing concepts.

Domain Driven Design (DDD) Made Easy

Adapters are the most important layer of the hexagonal architecture?

Adapters are the most important layer of the hexagonal architecture?

What layers should the domain one have a relationship with?

What layers should the domain one have a relationship with?

What SOLID principle helps in isolating the domain layer from the adapter one?

What SOLID principle helps in isolating the domain layer from the adapter one?

A strategy for isolating business flows from rules validation.

A layer where an interface is exposed to allow us to consume business logic.

In Hexagonal Architecture, ports are:

What is the bottommost level of architectural abstraction?

What is the bottommost level of architectural abstraction?

Test your knowledge of the introductory concepts of hexagonal architecture by taking this quiz.

Introduction

Mapping Domain to Model

Domain Activities

Domain Objects

Domain Abstractions

Hexagonal Architecture

Quiz