How to use

lookupSubscription

method

in

org.apache.activemq.broker.region.TopicRegion

ConsumerInfo lookupSubscription(String subscriptionName) throws AmqpProtocolException {
  ConsumerInfo result = null;
  RegionBroker regionBroker;
  try {
    regionBroker = (RegionBroker) brokerService.getBroker().getAdaptor(RegionBroker.class);
  } catch (Exception e) {
    throw new AmqpProtocolException("Error finding subscription: " + subscriptionName + ": " + e.getMessage(), false, e);
  }
  final TopicRegion topicRegion = (TopicRegion) regionBroker.getTopicRegion();
  DurableTopicSubscription subscription = topicRegion.lookupSubscription(subscriptionName, connectionInfo.getClientId());
  if (subscription != null) {
    result = subscription.getConsumerInfo();
  }
  return result;
}

ConsumerInfo lookupSubscription(String subscriptionName) throws AmqpProtocolException {
  ConsumerInfo result = null;
  RegionBroker regionBroker;
  try {
    regionBroker = (RegionBroker) brokerService.getBroker().getAdaptor(RegionBroker.class);
  } catch (Exception e) {
    throw new AmqpProtocolException("Error finding subscription: " + subscriptionName + ": " + e.getMessage(), false, e);
  }
  final TopicRegion topicRegion = (TopicRegion) regionBroker.getTopicRegion();
  DurableTopicSubscription subscription = topicRegion.lookupSubscription(subscriptionName, connectionInfo.getClientId());
  if (subscription != null) {
    result = subscription.getConsumerInfo();
  }
  return result;
}