hexagonal-architecture

Hexagonal architecture (Ports & Adapters) for microservices

Programming Hexagonal vs Onion Architecture for Spring Boot Checkout Microservice

Compare Hexagonal and Onion Architecture for Spring Boot Checkout microservices. Learn hybrid approach, package organization, and best practices for complex domains and payment integrations.

#architecture-patterns
#checkout-service
#ddd
#hexagonal-architecture
#microservices
#onion-architecture
#spring-boot

1 answer• 1 view

02/12/2026, 04:33 PM