Subtyped Entity produces invalid (404) "self" reference [DATAREST-821]

Christian Bongiorno opened DATAREST-821 and commented

I have and entity with subclasses representing different contact methods. For example:
Phone, address, twitter, etc.

The problems is that when I fetch a specific resource, the "self" reference is wrong. Following it produces a 404. See screen shot.

GET: http://localhost:8080/hal/contactMethods/1

{
    "method": "PHONE",
    "country": "USA",
    "format": "([0-9])([0-9]{3})([0-9]{3})([0-9]{4}); $1 ($2) $3-$4",
    "extension": null,
    "number": "17778889999",
    "_links": {
        "self": {
            "href": "http://localhost:8080/hal/phoneMethod/1"
        },
        "af:phoneMethod": {
            "href": "http://localhost:8080/hal/phoneMethod/1"
        },
        "curies": [
            {
                "href": "/custom/docs/{rel}.txt",
                "name": "af",
                "templated": true
            }
        ]
   }

Here are the entities:

@Entity
@Getter
@EqualsAndHashCode
@ToString
@NoArgsConstructor
@Inheritance(strategy=InheritanceType.JOINED)
@DiscriminatorColumn(name="method")
public class ContactMethod {

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


    private String method;

}

@Entity
@Getter
@EqualsAndHashCode(callSuper = true)
@ToString
@NoArgsConstructor
@AllArgsConstructor
public abstract class AddressMethod extends ContactMethod{

    private String country;

}

@Entity
@Getter
@EqualsAndHashCode(callSuper = true)
@ToString
@NoArgsConstructor
@AllArgsConstructor
@DiscriminatorValue("USA_ADDRESS")
public class USAAddressMethod extends AddressMethod {

    private String attention;

    private Integer buildingNumber;

    @NotNull
    private String streetName;

    private String suite;

    @NotNull
    @Enumerated(EnumType.STRING)
    private State state;

    @NotNull
    private String postalCode;
}

@Entity
@Getter
@EqualsAndHashCode(callSuper = true)
@ToString
@NoArgsConstructor
@AllArgsConstructor
@DiscriminatorValue("PHONE")
public class PhoneMethod extends ContactMethod {

    @Length(min = 3, max = 3)
    private String country;

    @NotNull
    private String format;

    private String extension;

    // must include +(cc)
    @Length(min = 12, max = 16)
    private String number;


}

Affects: 2.4.4 (Gosling SR4), 2.5.1 (Hopper SR1)

Attachments:

• Screenshot from 2016-05-10 17-35-00.png (59.29 kB)

1 votes, 3 watchers