}
private NodeMongo getStoredNode(String path) {
NodeMongo node = pathNodeMap.get(path);
if (node == null) {
FetchNodeByPathQuery query = new FetchNodeByPathQuery(mongoConnection,
path, headRevisionId);
query.setFetchAll(true);
node = query.execute();
if (node != null) {
node.removeField("_id");
pathNodeMap.put(path, node);
}
}