}
final Element revisionStmt = (Element) revisions.item(0);
final Attr dateAttr = revisionStmt.getAttributeNode(REVISION_ARG);
checkArgument(dateAttr != null, "No revision statement argument found in %s", revisionStmt);
}
final Element revisionStmt = (Element) revisions.item(0);
final Attr dateAttr = revisionStmt.getAttributeNode(REVISION_ARG);
checkArgument(dateAttr != null, "No revision statement argument found in %s", revisionStmt);