log.debug(".act() Select Node: " + select);
// Check if node exists
xpath.setQString(select);
XObject result = xpath.execute(document);
NodeList selectionNodeList = result.nodeset();
if (selectionNodeList.getLength() == 0) {
log.warn(".act(): Node does not exist (might have been deleted during update): " + select);
} else {
String xupdateModifications = null;
if (pname.indexOf("xupdate:update") > 0) {