package com.example.myapp.ports.outbound; import com.example.myapp.domain.model.Order; public interface OrderRepositoryPort void save(Order order); Use code with caution. 3. The Core Service (Inside Implementation)
Services that implement specific business actions and orchestrate entities. package com
Interfaces exposed by the domain to allow external actors to trigger business logic. Use cases and service interfaces are driving ports. public interface OrderRepositoryPort void save(Order order)
Organize your codebase to explicitly enforce architectural boundaries: package com