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Difference between revisions of "EclipseLink/UserGuide/MOXy/Simple Values/Enums"
< EclipseLink | UserGuide | MOXy | Simple Values
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|apis= * [http://www.eclipse.org/eclipselink/api/latest/index.html?javax/xml/bind/annotation/XmlEnumValue.html XmlEnumValue] | |apis= * [http://www.eclipse.org/eclipselink/api/latest/index.html?javax/xml/bind/annotation/XmlEnumValue.html XmlEnumValue] | ||
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| − | Use the '''@XmlEnumValue''' annotation with '''XmlEnum''' to map an '''enum''' constant in Enum type to XML representation. The @XmlEnumValue annotation can be used with the '''enum constant''' element. | + | Use the '''@XmlEnumValue''' annotation with '''XmlEnum''' to map an '''enum''' constant in Enum type to XML representation. The '''@XmlEnumValue''' annotation can be used with the '''enum constant''' element. |
Revision as of 14:19, 6 January 2011
EclipseLink MOXy
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Key API
Mapping Enums
Use the @XmlEnumValue annotation with XmlEnum to map an enum constant in Enum type to XML representation. The @XmlEnumValue annotation can be used with the enum constant element.
Mapping enum constant name
This code:
@XmlEnum(String.class) public enum Card { CLUBS, DIAMONDS, HEARTS, SPADES }
will generate the following XML schema:
<xs:simpleType name="Card"> <xs:restriction base="xs:string"/> <xs:enumeration value="CLUBS"/> <xs:enumeration value="DIAMONDS"/> <xs:enumeration value="HEARTS"/> <xs:enumeration value="SPADES"/> </xs:simpleType>
Mapping enum constant name(value)
This code:
@XmlType
@XmlEnum(Integer.class)
public enum Coin {
@XmlEnumValue("1") PENNY(1),
@XmlEnumValue("5") NICKEL(5),
@XmlEnumValue("10") DIME(10),
@XmlEnumValue("25") QUARTER(25) }will generate the following XML schema:
<xs:simpleType name="Coin"> <xs:restriction base="xs:int"> <xs:enumeration value="1"/> <xs:enumeration value="5"/> <xs:enumeration value="10"/> <xs:enumeration value="25"/> </xs:restriction> </xs:simpleType>
