Designing Hexagonal Architecture With Java Pdf -
@Override public Product execute(CreateProductCommand command) var id = UUID.randomUUID().toString(); var money = new Money(command.price(), command.currency()); var product = new Product(id, command.name(), money); productRepository.save(product); return product;
@PostMapping("/products") public Product createProduct(@RequestBody CreateProductCommand command) return createProductUseCase.execute(command); designing hexagonal architecture with java pdf
// adapters/persistence/JpaProductRepository.java package com.example.adapters.persistence; import com.example.domain.model.Product; import com.example.domain.spi.ProductRepository; import lombok.RequiredArgsConstructor; import org.springframework.stereotype.Component; import java.util.Optional; @Component @RequiredArgsConstructor public class JpaProductRepository implements ProductRepository private final SpringDataJpaProductRepository jpaRepository; var money = new Money(command.price()
@RequiredArgsConstructor public class CreateProductService implements CreateProductUseCase private final ProductRepository productRepository; // depends on outgoing port var product = new Product(id
// application/service/CreateProductService.java package com.example.application.service; import com.example.application.port.in.CreateProductUseCase; import com.example.domain.model.Money; import com.example.domain.model.Product; import com.example.domain.spi.ProductRepository; import lombok.RequiredArgsConstructor;
@Override public void save(Product product) jpaRepository.save(new ProductJpaEntity(product));
