2 Replies Latest reply on Mar 27, 2015 11:16 AM by pgy

    Server to Client event: no subscribers to deliver to for subject: cdi.event:Dispatcher

    pgy
    pgy Mar 27, 2015 8:45 AM

      Hello,

      I try a simple application with Server -> Client event with Errai 3.1.2-Final, GWT 2.7.0, Wildfly 8.2.0.Final (I have also tried with Errai 3.2.0-SNAPSHOT with same result).

      In the browser console, I have the following message: no subscribers to deliver to for subject: cdi.event:Dispatcher

      There is no error log on the server side.


      This is the code:


      Shared TimeEvent class:

      @Portable
public class TimeEvent {

    private Date date;

    public TimeEvent() {
    }

    public TimeEvent(Date date) {
        this.date = date;
    }

    public Date getDate() {
        return date;
    }

    public void setDate(Date date) {
        this.date = date;
    }

}

       

      Server side:

      @Stateless
public class TimeService {

    @Inject Event<TimeEvent> timeEvent;
    Logger logger = Logger.getLogger(this.getClass().getName());
    
    @Schedule(second = "*/15", minute = "*", hour = "*")
    void onTimer() {
        Date date = new Date();
        logger.info(date.toString());
        
        timeEvent.fire(new TimeEvent(date));
    }
    
}

       

      Client side:

      @EntryPoint
public class Skel  {
    
    Label time = new Label(" -- empty --");
    
    @PostConstruct
    void init() {
        RootLayoutPanel.get().add(time);
    }
    
    
    public void onTimeEvent(@Observes TimeEvent event) {
        time.setText(event.getDate().toString());
    }
    
}

       

      Thanks for your help.