@XmlElementDecl(namespace = "http://www.opengis.net/citygml/1.0", name = "_CityObject", substitutionHeadNamespace = "http://www.opengis.net/gml", substitutionHeadName = "_Feature")
    public JAXBElement<AbstractCityObjectType> create_CityObject(AbstractCityObjectType value) {
        return new JAXBElement<AbstractCityObjectType>(__CityObject_QNAME, AbstractCityObjectType.class, null, value);
    }
@ XmlElementDecl ( namespace = "http://www.opengis.net/citygml/1.0" , name = "_CityObject" , substitutionHeadNamespace = "http://www.opengis.net/gml" , substitutionHeadName = "_Feature" ) public JAXBElement < AbstractCityObjectType > create_CityObject ( AbstractCityObjectType value ) { return new JAXBElement < AbstractCityObjectType > ( __CityObject_QNAME , AbstractCityObjectType . class , null , value ) ; }
Create an instance of {@link JAXBElement }{@code <}{@link AbstractCityObjectType }{@code >}

@param value
Java instance representing xml element's value.
@return
the new instance of {@link JAXBElement }{@code <}{@link AbstractCityObjectType }{@code >}