private FetchItem queueRedirect(Text redirUrl, FetchItem fit) throws ScoringFilterException {
CrawlDatum newDatum =
new CrawlDatum(
CrawlDatum.STATUS_DB_UNFETCHED, fit.datum.getFetchInterval(), fit.datum.getScore());
// transfer all existing metadata to the redirect
newDatum.getMetaData().putAll(fit.datum.getMetaData());
scfilters.initialScore(redirUrl, newDatum);
if (reprUrl != null) {
newDatum.getMetaData().put(Nutch.WRITABLE_REPR_URL_KEY, new Text(reprUrl));
}
fit = FetchItem.create(redirUrl, newDatum, queueMode);
if (fit != null) {
FetchItemQueue fiq = ((FetchItemQueues) fetchQueues).getFetchItemQueue(fit.queueID);
fiq.addInProgressFetchItem(fit);
} else {
// stop redirecting
redirecting = false;
reporter.incrCounter("FetcherStatus", "FetchItem.notCreated.redirect", 1);
}
return fit;
}
