Snippet

Simplifying Code with Lombok

Lombok's @Data annotation automatically generates getters, setters, equals, hashCode, and toString methods, significantly reducing boilerplate code.

snippet.java

java

@Data
@NoArgsConstructor
@AllArgsConstructor
public class User {
    private Long id;
    private String name;
}

spring

Breakdown

@Data

A Lombok shortcut that combines multiple annotations like @Getter, @Setter, and @RequiredArgsConstructor.

@NoArgsConstructor

Generates a constructor with no parameters, which is often required by frameworks like JPA.