Java Annotations no Spring: Crie restrições em suas DTOs

1. 1Create a new Java annotation using the @interface keyword to define a custom annotation
2. 2Apply the annotation to a DTO field to restrict its value or behavior
3. 3Use the Java Reflection API to check for the annotation at runtime and enforce the restriction
4. 4Test the annotation with different scenarios to ensure its correctness
5. 5Refactor existing DTOs to use the custom annotation for better code readability

Java developers and teams working with DTOs can benefit from this knowledge to improve code organization and validation

💡 Custom Java annotations can be used to restrict DTOs without relying on Spring, making code more maintainable and self-documenting

💡 Create custom Java annotations to restrict DTOs and improve code quality! #Java #Annotations #DTOs