Module org.eclipse.persistence.core
Annotation Type XmlElementsJoinNodes
XmlElementsJoinNodes is used in conjunction with
XmlElements
in order to specify the key references for the
targets of the XmlElements annotation. There must be one XmlJoinNodes for each XmlElement This is similar to using XmlIDREF
with XmlElements
but allows customisation of the xpath for the source keys and allows for composite key
relationships.
Example:
@XmlRootElement public class Client { ... @XmlElements({ @XmlElement(name="mail", type=Address.class), @XmlElement(name="phone", type=PhoneNumber.class) }) @XmlElementsJoinNodes({ @XmlJoinNodes({ @XmlJoinNode(xmlPath="mail/@id", referencedXmlPath="@aid"), @XmlJoinNode(xmlPath="mail/type/text()", referencedXmlPath="@type") }), @XmlJoinNodes({ @XmlJoinNode(xmlPath="phone/@id", referencedXmlPath="@pid"), @XmlJoinNode(xmlPath="phone/type/text()", referencedXmlPath="@type") }) }) public Object preferredContactMethod;
- See Also:
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Required Element Summary
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Element Details
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value
XmlJoinNodes[] value
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