How to use

listSubscriptions

method

in

pl.allegro.tech.hermes.domain.subscription.SubscriptionRepository

public List<Subscription> listSubscriptions(TopicName topicName) {
  return subscriptionRepository.listSubscriptions(topicName);
}

  private Stream<Subscription> notSuspendedSubscriptionsForTopic(Topic topic) {
    return subscriptionRepository.listSubscriptions(topic.getName())
        .stream()
        .filter(sub -> Subscription.State.SUSPENDED != sub.getState());
  }
}

  private void refillCache() {
    try {
      logger.info("Starting filling SubscriptionOwnerCache");
      long start = System.currentTimeMillis();
      Multimap<OwnerId, SubscriptionName> cache = ArrayListMultimap.create();
      topicService.getAllTopics().stream()
          .flatMap(topic -> subscriptionRepository.listSubscriptions(topic.getName()).stream())
          .forEach(subscription -> cache.put(subscription.getOwner(), subscription.getQualifiedName()));
      this.cache = Multimaps.synchronizedMultimap(cache);
      long end = System.currentTimeMillis();
      logger.info("SubscriptionOwnerCache filled. Took {}ms", end - start);
    } catch (Exception e) {
      logger.error("Error while filling SubscriptionOwnerCache", e);
    }
  }
}

  @Override
  public void start() {
    for(String groupName : groupRepository.listGroupNames()) {
      for(String topicName : topicRepository.listTopicNames(groupName)) {
        for(Subscription subscription : subscriptionRepository.listSubscriptions(new TopicName(groupName, topicName))) {
          subscriptions.put(subscription.getQualifiedName(), subscription);
        }
      }
    }
  }
}

  @Override
  public void start() {
    for(String groupName : groupRepository.listGroupNames()) {
      for(String topicName : topicRepository.listTopicNames(groupName)) {
        for(Subscription subscription : subscriptionRepository.listSubscriptions(new TopicName(groupName, topicName))) {
          subscriptions.put(subscription.getQualifiedName(), subscription);
        }
      }
    }
  }
}