DavMethodBase method = null;
try {
String uri = getItemUri(parentId, sessionInfo);
method = new PropFindMethod(uri, nameSet, DEPTH_1);
getClient(sessionInfo).executeMethod(method);
method.checkSuccess();
List<ChildInfo> childEntries;
MultiStatusResponse[] responses = method.getResponseBodyAsMultiStatus().getResponses();
if (responses.length < 1) {
throw new ItemNotFoundException("Unable to retrieve the node with id " + saveGetIdString(parentId, sessionInfo));