public Response call(DB db, DBCollection coll, OutMessage m, int retries) throws MongoException {
final MyPort mp = _threadPort.get();
final DBPort port = mp.get(false);
port.checkAuth(db);
Response res = null;
try {
res = port.call(m, coll);
mp.done(port);
} catch (IOException ioe) {
mp.error(ioe);
if (_error(ioe) && retries > 0) {
return call(db, coll, m, retries - 1);
}
throw new MongoException.Network("can't call something", ioe);
} catch (RuntimeException re) {
mp.error(re);
throw re;
}
ServerError err = res.getError();
if (err != null && err.isNotMasterError()) {
_pickCurrent();
if (retries <= 0) {
throw new MongoException("not talking to master and retries used up");
}
return call(db, coll, m, retries - 1);
}
return res;
}
