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带有@EmbeddedId的Spring-Data @oneToMany无法映射到单个属性

我正在尝试在Rent表和RentAgreement表之间建立oneToMany关系,rent表具有复合键rentKey

@Setter
@Getter
@Entity
@Table(name = "Rent")
public class Rent {

    @EmbeddedId
    @Column(name = "rentKey")
    private RentKey rentKey;

    @OneToMany(mappedBy="rent", cascade = {CascadeType.REFRESH, CascadeType.REMOVE})
    @JsonIgnoreProperties(value = "rent", allowSetters=true)
    private Set<RentalAgreement> rentalAgreements;
...

RentKey是

@Data
@Setter
@Getter
@Embeddable
public class RentKey implements Serializable{
    private String rentStartDate;

    @ManyToOne(fetch = FetchType.LAZY)
    @JoinColumn(name = "agent_id", referencedColumnName = "id")
    @JsonIgnoreProperties(value = "rents", allowSetters=true)
    private Agent agent;

    @ManyToOne(fetch = FetchType.LAZY)
    @JoinColumn(name = "client_id", referencedColumnName = "id")
    @JsonIgnoreProperties(value = "rents", allowSetters=true)
    private Client client;

    @ManyToOne(fetch = FetchType.LAZY)
    @JoinColumn(name = "propertyRent_id", referencedColumnName = "id")
    @JsonIgnoreProperties(value = "rents", allowSetters=true)
    private PropertyRent propertyRent;
    ...

而RentAgreement是

@Data
@Entity
@Table(name = "RentalAgreement")
public class RentalAgreement {
    @Id
    @GeneratedValue
    private Long id;

    @ManyToOne(fetch = FetchType.LAZY)
    @JoinColumns({
            @JoinColumn(name="agent_id", referencedColumnName="agent_id"),
            @JoinColumn(name="client_id", referencedColumnName="client_id"),
            @JoinColumn(name="propertyRent_id", referencedColumnName="propertyRent_id")
    })
    @JsonIgnoreProperties(value = "rentalAgreements", allowSetters=true)
    private Rent rent;
    ...

当我运行代码时,我得到

org.hibernate.AnnotationException:引用com.mikason.PropView.dataaccess.commercialEntity.Rent的com.mikason.PropView.dataaccess.documentEntity.RentalAgreement.rent的referencedColumnNames(agent_id,client_id,propertyRent_id)未映射到单个属性

谁能告诉我我做错了什么?谢谢

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垚tutu 2019-12-04 16:38:00 846 0
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