For example, the User entity :
@Configurable
@Entity
@Data
@EqualsAndHashCode(callSuper = false)
@DynamicInsert
@DynamicUpdate
public class User extends AbstractAggregateRoot<User> implements Serializable {
private static final long serialVersionUID = 1L;
@Autowired
@Transient
private UserRepository userRepository;
@Autowired
@Transient
private EmailRepository emailRepository;
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
private Long id;
private String nickname;
@Version
@Column(columnDefinition = "timestamp")
@Source(value = SourceType.DB)
private Timestamp ts;
public void doSavedComplete() {
UserSavedEvent event = new UserSavedEvent();
event.setUser(this);
event.setTs(new Date());
andEvent(event);
userRepository.save(this);
}
@Data
public static class UserSavedEvent {
private User user;
private Date ts;
}
}
and it's repository :
@Repository
public interface UserRepository extends JpaRepository<User, Long> {
}
When I create a new User object:
User ob = new User();
the user's userRepository and emailRepository are null,
because User and Email have respective Repository classes, UserRepository and EmailRepository;
When I use another class UserAggregateRoot which has no Spring Data JPA Repository, the load time weave works great:
@Configurable
@Entity
public class UserAggregateRoot extends AbstractAggregateRoot<User> implements Serializable {
@Autowired
@Transient
private UserRepository userRepository;
@Autowired
@Transient
private EmailRepository emailRepository;
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
private Long id;
private String nickname;
@Version
@Column(columnDefinition = "timestamp")
@Source(value = SourceType.DB)
private Timestamp ts;
}
UserAggregateRoot has no Repository, so when I create a new UserAggregateRoot object, the fields of UserAggregateRoot, UserRepository and EmailRepository are not null;
So I would like to know why? Is it a bug?
