code: @XmlElementDecl(namespace = "urn:oasis:names:tc:xacml:2.0:context:schema:os", name = "MissingAttributeDetail")
      public JAXBElement<MissingAttributeDetailType> createMissingAttributeDetail(MissingAttributeDetailType value) {
          return new JAXBElement<MissingAttributeDetailType>(_MissingAttributeDetail_QNAME, MissingAttributeDetailType.class, null, value);
      }
docs: Create an instance of {@link JAXBElement }{@code <}{@link MissingAttributeDetailType }{@code >}}