public void stop() {
for (Manageable manageable : consumers.values()) {
manageable.stop();
}
for (Manageable manageable : producers.values()) {
manageable.stop();
}
}
public void removeChannel(Channel channel) {
lock.lock();
try {
if (channel.getDirection() == Direction.OUT) {
BrokerHost registeredHost = null;
for (Map.Entry<BrokerHost, List<Channel>> e : brokerHostToProducerChannelMap.entrySet()) {
List<Channel> channels = e.getValue();
Iterator<Channel> channelIterator = channels.iterator();
while (channelIterator.hasNext()) {
Channel c = channelIterator.next();
if (c.equals(channel)) {
registeredHost = e.getKey();
channelIterator.remove();
// if there are no more channels remove the producer
if (channels.size() == 0) {
Manageable producer = producers.remove(registeredHost);
producer.stop();
}
break;
}
}
if (registeredHost != null) {
break;
}
}
} else if (channel.getDirection() == Direction.IN) {
BrokerHost registeredHost = null;
for (Map.Entry<BrokerHost, List<Channel>> e : brokerHostToConsumerChannelMap.entrySet()) {
List<Channel> channels = e.getValue();
Iterator<Channel> channelIterator = channels.iterator();
while (channelIterator.hasNext()) {
Channel c = channelIterator.next();
if (c.equals(channel)) {
registeredHost = e.getKey();
channelIterator.remove();
// if there are no more channels remove the producer
if (channels.size() == 0) {
ConsumingWorker worker = consumingWorkers.remove(registeredHost);
worker.stop();
Manageable consumer = consumers.remove(registeredHost);
consumer.stop();
}
break;
}
}
if (registeredHost != null) {
break;
}
}
}
} finally {
lock.unlock();
}
}
