private Node resolve(XmlUtils xml, String xpath) throws Exception {
Node parent = xml.getSingleNode(xpath);
if (parent == null) {
log.trace("Failed to resolve " + xpath + ", creating node");
try {
// This can be quite an obscure stack trace.
parent = xml.createNode(xpath);
} catch (Exception e) {
throw new Exception("Failed to create node [" + xpath + "]", e);
}
}
return parent;
}
