What problem does it solve?
Lombok annotations reduce boilerplate in Java, automatically generating getters, setters, constructors, builders, and other common methods to produce cleaner, more maintainable code.
Core Features & Use Cases
- Code reduction: automatic generation of boilerplate through annotations like @Getter, @Setter, @Builder, @NoArgsConstructor, @AllArgsConstructor, and @RequiredArgsConstructor.
- Pattern guidance: best practices for balancing Lombok with modern Java (records, var, and try-with-resources) and scenarios where records or explicit DTOs are preferred.
- Practical scenarios: applying Lombok in JPA entities, Spring services, data transfer objects, and configuration classes while avoiding common pitfalls.
- Interoperability: guidance on using Lombok alongside Java features and frameworks to maximize maintainability and readability.
Quick Start
- Create a minimal Lombok-enabled Java class named User with fields id, name, and email, annotated with @Getter, @Setter, and @Builder.