jpa/eclipselink.jpa.test/resource/eclipselink-jaxrs-model/server/binding-phonenumber.xml

<?xml version="1.0"?>
<xml-bindings
    xmlns="http://www.eclipse.org/eclipselink/xsds/persistence/oxm"
    package-name="org.eclipse.persistence.testing.models.jpa.jaxrs">
    <xml-schema
        namespace="http://www.example.com/customer"
        element-form-default="QUALIFIED"/>
    <java-types>
        <java-type name="PhoneNumber">
            <java-attributes>
                <xml-attribute java-attribute="id"/>
                <xml-attribute java-attribute="type"/>
                <xml-value java-attribute="num"/>
            </java-attributes>
        </java-type>
    </java-types>
</xml-bindings>