Having the model
{code:java}
@Entity(name = "Client")
public static class Client {
@Id
@GeneratedValue
private Long id;
private String name;
@Embedded
private Log log = new Log();
public Long getId() {
return id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public void setId(Long id) {
this.id = id;
}
}
@Entity(name = "User")
@Table(name = "`User`")
public static class User {
@Id
@GeneratedValue
private Long id;
@Column(length = 120, nullable = false)
private String name;
@ManyToOne(fetch = FetchType.LAZY)
@JoinColumn(name = "`idClient`")
private Client client;
public Long getId() {
return id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public Client getClient() {
return client;
}
public void setClient(Client client) {
this.client = client;
}
}
@Embeddable
public static class Log {
@Column(name = "`creationDate`", nullable = false)
private OffsetDateTime creationDate;
public OffsetDateTime getCreationDate() {
return creationDate;
}
public void setCreationDate(OffsetDateTime creationDate) {
this.creationDate = creationDate;
}
}
{code}
the following test
{code:java}
@Test
public void load() {
inTransaction(
session -> {
User user = session.find( User.class, userId );
}
);
}
{code}
causes a
{code:java}
org.hibernate.PropertyValueException: not-null property references a null or transient value : Client.log.creationDate
{code}
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