How to use

remove

method

in

org.glassfish.jersey.media.sse.SseBroadcaster

protected void deactivate() {
  broadcaster.remove(this);
  broadcaster = null;
}

@Override
public void onRelease(String subscriptionId) {
  logger.debug("SSE connection for subscription {} has been released.", subscriptionId);
  EventOutput eventOutput = eventOutputs.remove(subscriptionId);
  if (eventOutput != null) {
    broadcaster.remove(eventOutput);
  }
}

@Deactivate
protected void deactivate() {
  if (cleanSubscriptionsJob != null && !cleanSubscriptionsJob.isCancelled()) {
    logger.debug("Cancel clean SSE subscriptions job");
    cleanSubscriptionsJob.cancel(true);
    cleanSubscriptionsJob = null;
  }
  broadcaster.remove(this);
  broadcaster = null;
}

@Override
public void onClose(ChunkedOutput<OutboundEvent> event) {
  if (event instanceof SitemapEventOutput) {
    SitemapEventOutput sitemapEvent = (SitemapEventOutput) event;
    logger.debug("SSE connection for subscription {} has been closed.", sitemapEvent.getSubscriptionId());
    subscriptions.removeSubscription(sitemapEvent.getSubscriptionId());
    EventOutput eventOutput = eventOutputs.remove(sitemapEvent.getSubscriptionId());
    if (eventOutput != null) {
      broadcaster.remove(eventOutput);
    }
  }
}