allowed Values
@XmlSerialName(value = "AllowedValues", namespace = "http://www.opengis.net/ows/1.1", prefix = "ows" )
@XmlChildrenName(value = "Value", namespace = "http://www.opengis.net/ows/1.1", prefix = "ows" )
@XmlDefault(value = "AnyValue" )