Spring Boot Standard CRUD

Overview

Deliver 100% functional, production-ready CRUD services using standard Spring Boot annotations. This skill omits the complexity of DDD-adapters in favor of a direct, layered architecture (Controller -> Service -> Repository -> Model) with centralized validation and robust error handling.

When to Use

• Quickly scaffold a functional REST API for a new or existing entity.
• Implement standard CRUD operations (List, Find, Create, Update, Delete) with input validation.
• Ensure consistent error responses across the API using a Global Exception Handler.
• Trigger phrases: "implement standard CRUD for [Entity]", "crear un CRUD funcional para [Entidad]", "implementar servicios Spring Boot con anotaciones", "necesito un CRUD completo con validaciones y manejo de errores".

Instructions

Follow these steps to implement a complete and functional CRUD: