// iterate through the entries in the container and check if the reference is in the repository
Iterator<WordReference> i = container.entries();
List<byte[]> notFoundx = new ArrayList<byte[]>();
while (i.hasNext()) {
WordReference e = i.next();
if (references.containsKey(e.urlhash())) continue;
if (badReferences.has(e.urlhash())) {
notFoundx.add(e.urlhash());
continue;
}
URIMetadataRow r = segment.urlMetadata().load(e.urlhash());