JPA 올바른 Entity 생성

 

@Getter
@NoArgsConstructor(access = AccessLevel.PROTECTED)
@Entity
public class Member {

    @Id
    @Column(name = "id", nullable = false)
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id;

    private String name;

    private String email;

    private String picture;

    @Enumerated(EnumType.STRING)	// Enum타입 객체를 쓸때 활용! 반드시 String타입으로 바꿔주고 DB 필드에 널어주어야 한다! 
    private Role role;

    public Member update(String name, String picture) {
        this.name = name;
        this.picture = picture;
        return this;
    }

// 생성자에 @Builder 적용
    @Builder
    public Member(String name, String email, String picture, Role role) {
        this.name = name;
        this.email = email;
        this.picture = picture;
        this.role = role;
    }
}