final boolean tidy = isTidy(req);
final boolean harray = hasSelector(req, HARRAY);
ResourceTraversor traversor = null;
try {
traversor = new ResourceTraversor(maxRecursionLevels, maximumResults, r, tidy);
allowedLevel = traversor.collectResources();
if ( allowedLevel != -1 ) {
allowDump = false;
}
} catch (final JSONException e) {
reportException(e);