* @param xmlObject the XML object from which to extract the attribute
*
* @return the value of the xml:space attribute, or null if not present
*/
public static XMLSpaceEnum getXMLSpace(XMLObject xmlObject) {
XMLSpaceEnum valueEnum = null;
if (xmlObject instanceof SpaceBearing) {
valueEnum = ((SpaceBearing)xmlObject).getXMLSpace();
if (valueEnum != null) {
return valueEnum;
}