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@Name("pushEventsManager ")
public class PushEventsManager {

   @In
   private TopicPublisher pushPublisher;   

   @In
   private TopicSession topicSession;

   public void fireEvent(PushEvent event) {
        try {
           pushPublisher.publish(topicSession.createObjectMessage(event.getMessage()));
        } catch (Exception ex) {
           throw new RuntimeException(ex);
        } 
   }

}