Criteria在hibernate中连接查询复合主键

需要标准连接查询复合主键 . 实体：

• ArtWork

@Entity
@Table(name = "artwork")
public class ArtWork implements io.malevich.web.entity.Entity {

@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
private Long id;
@Id
@Column(name = "language", columnDefinition = "CHAR(2)")
private String language;
@Column(name = "art_name", nullable = false)
private String artName;
@Column(name = "creation_date", nullable = false)
private Date creationDate;
@Column(name = "edition_flag", nullable = false, columnDefinition = "tinyint(1)")
private boolean editionFlag;
@Column(name = "replica_flag", nullable = false, columnDefinition = "tinyint(1)")
private boolean replicaFlag;
@Column(name = "number_of_editions")
private Long numberOfEditions;
@Column(name = "original_id")
private Long originalId;

@ManyToOne
@JoinColumns({
        @JoinColumn(
                name = "category_id",
                referencedColumnName = "id", insertable = false, updatable = false),
        @JoinColumn(
                name = "language",
                referencedColumnName = "language", insertable = false, updatable = false)
})
private Category category;

@ManyToOne
@JoinColumns({
        @JoinColumn(
                name = "gallery_id",
                referencedColumnName = "id", insertable = false, updatable = false),
        @JoinColumn(
                name = "language",
                referencedColumnName = "language", insertable = false, updatable = false)
})
private Gallery gallery;

@ManyToOne
private Specialization specialization;

@ManyToOne
@JoinColumns({
        @JoinColumn(
                name = "author_id",
                referencedColumnName = "id", insertable = false, updatable = false),
        @JoinColumn(
                name = "language",
                referencedColumnName = "language", insertable = false, updatable = false)
})
private Author author;

@Column
private String description;
@Column
private Double price;

//getter setter
}

• 用户：

@javax.persistence.Entity
@Table(name = "user")
public class User implements Entity, UserDetails {
    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id;

    @Column(unique = true, length = 255, nullable = false)
    private String name;

    @Column(length = 255, nullable = false)
    private String password;

    @ElementCollection(fetch = FetchType.EAGER)
    private Set<Role> roles = new HashSet<>();

    @Column(name = "user_type_id")
    private Long userTypeId;

    @ManyToOne
    @JoinColumn(name = "person_id", referencedColumnName = "id")
    private Person person;

    @ManyToOne
    @JoinColumn(name = "organization_id", referencedColumnName = "id")
    private Organization organization;

    @ManyToOne
    @JoinColumn(name = "file_id", referencedColumnName = "id")
    private File file;


    @Column(name = "activity_flag")
    private boolean activityFlag;
//gettter and setter
}

• 账户国

@javax.persistence.Entity
@Table(name = "account_states")
public class AccountStates implements Entity {

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

@Column(insertable = false, updatable = false)
private String language;

@ManyToOne
@JoinColumns({ @JoinColumn(name = "artwork_id", referencedColumnName = "id"),
        @JoinColumn(name = "language", referencedColumnName = "language") })
private ArtWork artwork;

@ManyToOne
@JoinColumn(name = "art_owner_id", referencedColumnName = "id")
private User artOwner;

@Column(name = "quantity")
private Long quantity;

@Temporal(TemporalType.DATE)
@Column(name = "buy_date")
private Date buyDate;
}

• 帐户状态Dao：公共类JpaAccountStatesDao扩展JpaDao实现AccountStatesDao {

public JpaAccountStatesDao() {
super(AccountStates.class);
}

@Override
public AccountStates find(Long artOwnerId, Long artworkId, String language) {
final CriteriaBuilder builder = this.getEntityManager().getCriteriaBuilder();
final CriteriaQuery<AccountStates> criteriaQuery = builder.createQuery(AccountStates.class);

Root<AccountStates> root = criteriaQuery.from(AccountStates.class);
Predicate p1 = builder.and(builder.equal(root.get("artwork"), artworkId),
        builder.equal(root.get("artwork"), language), builder.equal(root.get("artOwner"), artOwnerId));

criteriaQuery.where(p1);

TypedQuery<AccountStates> typedQuery = this.getEntityManager().createQuery(criteriaQuery);

return typedQuery.getSingleResult();
}
}

我想找到其中artOwner id = 1且language = en且artwork id = 1的帐户状态 .

任何人都可以建议适当的查询相同？