gistfile1.txt

    public void poll()
    {
        List<ChatEvent> events = new ArrayList<>();

        for (ISteph steph : stephs)
            while (steph.moveNextEvent())
                events.add(steph.getCurrentEvent());

        for (ChatEvent event : events)
            for (IMessageHandler handler : handlers)
                for (IEventMatcher matcher : handler.getEventMatchers())
                    if (matcher.match(event))
                    {
                        handler.processEvent(event);
                        break;
                    }
    }