| Check | What to look for | |-------|------------------| | | Should be Davi Vieira (Packt) OR a known community author. | | Publication date | September 2021 or later. | | Java version | References Java 11 or 17 (not Java 8). | | Code samples | Uses var , record (Java 14+), and JUnit 5. | | ISBN (if full book) | 978-1800565115 (Packt, 2021). |
package com.myapp.domain.ports.inbound; public interface CreateProductUseCase Product create(String name, BigDecimal price); | Check | What to look for |
// mapping logic
package com.myapp.adapters.outbound.persistence; @Component public class ProductJpaAdapter implements ProductRepositoryPort private final ProductSpringJpaRepository jpaRepository; record (Java 14+)