How to use

invalidate

method

in

org.dd4t.caching.CacheInvalidator

@Override
public void onMessage(Message message) {
  CacheEvent event = getCacheEvent(message);
  if (event != null) {
    switch (event.getType()) {
      case CacheEvent.INVALIDATE:
        LOG.debug("Invalidate " + event);
        Serializable key = event.getKey();
        cacheInvalidator.invalidate(stripNamespaceIfRequired(key.toString()));
        monitor.setMQServerStatusUp();
        break;
      case CacheEvent.FLUSH:
        LOG.debug("Flush " + event);
        monitor.setMQServerStatusUp();
        break;
      default:
        break;
    }
  }
}