Spring-data-jpa storing blob

Question

What is \"best\" or canonical way to store entity with blob using spring-data-jpa?

@Entity
public class Entity {
  @Id
  private Long id;
  @Lob()
  private Blob         


        

Answer 1

Autowire your repository interface and call the save method passing your entity object.

I have a similar setup which works pretty well:

@Autowired
Repository repository;

repository.save(entity);

@Entity
@Table(name = "something")
public class Message {

    @Id
    @GeneratedValue(strategy = GenerationType.AUTO)
    private Long id;

    @Lob
    @Column
    private byte[] data;