java / beginner
Snippet
Simplifying Code with Lombok
Lombok's @Data annotation automatically generates getters, setters, equals, hashCode, and toString methods, significantly reducing boilerplate code.
snippet.java
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@Data@NoArgsConstructor@AllArgsConstructorpublic class User {private Long id;private String name;}
spring
Breakdown
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@Data
A Lombok shortcut that combines multiple annotations like @Getter, @Setter, and @RequiredArgsConstructor.
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@NoArgsConstructor
Generates a constructor with no parameters, which is often required by frameworks like JPA.