layered-ddd-1

Layered Architecture

Getting Started

./mvnw spring-boot:run

Package	Description
controller	MVC Controllers
model	View model/Persistence model/Domain model
repository	Data Access Layer
service	Business Logic

• SubscriptionController: receives tasks from specific interface but…​

• SubscriptionServiceImpl: do business logic

• SubscriptionRepository: do technology-specified persistence operations

Figure 1. Sequence Diagram for Layered Architecture

Figure 2. Class Diagram for Layered Architecture