code: @XmlElementDecl(namespace = "urn:oasis:names:tc:xacml:2.0:policy:schema:os", name = "PolicySetIdReference", scope = PolicySetType.class)
      public JAXBElement<IdReferenceType> createPolicySetTypePolicySetIdReference(IdReferenceType value) {
          return new JAXBElement<IdReferenceType>(_PolicySetIdReference_QNAME, IdReferenceType.class, PolicySetType.class, value);
      }
docs: Create an instance of {@link JAXBElement }{@code <}{@link IdReferenceType }{@code >}}