protected void doFetch(
final ProgressMonitor monitor, final Collection<Ref> want, final Set<ObjectId> have)
throws TransportException {
try {
markRefsAdvertised();
markReachable(have, maxTimeWanted(want));
if (sendWants(want)) {
negotiate(monitor);
walk.dispose();
reachableCommits = null;
receivePack(monitor);
}
} catch (CancelledException ce) {
close();
return; // Caller should test (or just know) this themselves.
} catch (IOException err) {
close();
throw new TransportException(err.getMessage(), err);
} catch (RuntimeException err) {
close();
throw new TransportException(err.getMessage(), err);
}
}
