tag = new AMQShortString("sgen_" + getNextConsumerTag());
}
if (_tag2SubscriptionMap.containsKey(tag))
{
throw new AMQException("Consumer already exists with same tag: " + tag);
}
Subscription subscription =
SubscriptionFactoryImpl.INSTANCE.createSubscription(_channelId, _session, tag, acks, filters, noLocal, _creditManager);