Hi when I try to save customer details with email as foreign key the email column remains null in the address table. I have tried moving joinColum to customer class as well but then it stores Integer Id as the foregin key
@Entity
@Getter
@Setter
@NoArgsConstructor
public class Customer implements Serializable {
@Id
@GeneratedValue
private Integer id;
private String name;
@Column(unique = true)
private String email;
@OneToMany(cascade = CascadeType.ALL, fetch = FetchType.EAGER,mappedBy = "customer")
private Set<Address> addresses;
}
address class
@Entity
@NoArgsConstructor
@Getter
@Setter
public class Address implements Serializable {
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
public Integer addressId;
private String address;
@ManyToOne
@JoinColumn(referencedColumnName = "email")
private Customer customer;
}
Json Request
{
"name":"someName",
"email":"someEmail",
"addresses":[
{
"address":"exampleAddress1"
},
{
"address":"exampleAddress2"
}
]
}