Designing Hexagonal Architecture With Java Pdf -

The PDF’s final chapters dealt with "Portability." It described a scenario where a company moved from a monolith to microservices. In a layered architecture, this is a rewrite. In a hexagonal architecture, it was just a configuration swap.

Here's an example of how to design a hexagonal architecture with Java: designing hexagonal architecture with java pdf

// bootstrap/Application.java @SpringBootApplication public class Application public static void main(String[] args) SpringApplication.run(Application.class, args); The PDF’s final chapters dealt with "Portability

@PostMapping("/products") public Product createProduct(@RequestBody CreateProductCommand command) return createProductUseCase.execute(command); designing hexagonal architecture with java pdf

@Component @RequiredArgsConstructor public class JpaProductRepository implements ProductRepository private final SpringDataJpaProductRepository jpaRepository;