Examples of TopicKey

org.richfaces.application.push.TopicKey

Immutable TopicKey class encapsulates address of the particular topic.

In order to support reuse of the same topic (e.g. JMS topic) for different application message topics, TopicKey contains topic name and sub-topic name separated with ‘@’.

Application specifies TopicKey when publishing messages as topic address.
@author Nick Belaevski

Examples of org.richfaces.application.push.TopicKey

            return session;
        }


        private void sendMessage(String message) throws MessageException {
            TopicsContext topicsContext = TopicsContext.lookup();
            TopicKey topicKey = new TopicKey(Commons.TOPIC);
            topicsContext.getOrCreateTopic(topicKey);
            topicsContext.publish(topicKey, message);
        }

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Examples of org.richfaces.application.push.TopicKey

        sendMessage(++count);
    }


    private void sendMessage(Object message) throws MessageException {
        TopicsContext topicsContext = TopicsContext.lookup();
        TopicKey topicKey = new TopicKey(AbstractPushTestWithoutWarp.TOPIC);
        topicsContext.getOrCreateTopic(topicKey);
        topicsContext.publish(topicKey, message);
    }

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Examples of org.richfaces.application.push.TopicKey

                        while (true) {
                            Message message = consumer.receive();


                            if (message != null) {
                                String subtopicName = message.getStringProperty(SUBTOPIC_PROPERTY);
                                TopicKey topicKey = new TopicKey(name, subtopicName);


                                org.richfaces.application.push.Topic pushTopic = getOrCreateTopic(topicKey);
                                if (pushTopic != null) {
                                    try {
                                        Object messageData = getMessageData(message);

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Examples of org.richfaces.application.push.TopicKey

     *
     * @see org.richfaces.demo.push.MessageProducer#sendMessage()
     */
    public void sendMessage() throws Exception {
        try {
            TopicKey topicKey = new TopicKey(PUSH_TOPICS_CONTEXT_TOPIC);
            TopicsContext topicsContext = TopicsContext.lookup();
            topicsContext.publish(topicKey, "message");
        } catch (Exception e) {
            log.info("Sending push message using TopicContext failed (" + e.getMessage()
                    + ") - operation will be repeated in few seconds");

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Examples of org.richfaces.application.push.TopicKey

    /*
     * Metode que publica un missatge a un topic
     */
    public void say() {
        try {
            topicsContext.publish(new TopicKey("inmobles", subchannel), "hola");
        } catch (MessageException e) {
            LOGGER.error(e.getMessage(), e);
        }
    }

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Examples of org.richfaces.application.push.TopicKey

      e.printStackTrace();
    }
       
        TopicsContext topicsContext = TopicsContext.lookup();
        
        Topic topic = topicsContext.getOrCreateTopic(new TopicKey("inmobles"));
        
        topic.setMessageDataSerializer(DefaultMessageDataSerializer.instance());
        
        topic.addTopicListener(new SessionTopicListener() {
            
            public void processUnsubscriptionEvent(SessionUnsubscriptionEvent event) throws EventAbortedException {
                TopicKey topicKey = event.getTopicKey();
                Session session = event.getSession();
                System.out.println(MessageFormat.format("Session {0} disconnected from {1}", session.getId(), topicKey.getTopicAddress()));
            }
            
            public void processSubscriptionEvent(SessionSubscriptionEvent event) throws EventAbortedException {
                TopicKey topicKey = event.getTopicKey();
                Session session = event.getSession();
                
                FacesContext facesContext = FacesContext.getCurrentInstance();
                HttpServletRequest hsr = (HttpServletRequest) facesContext.getExternalContext().getRequest();
                
                System.out.println(MessageFormat.format("Session {0} connected to {1} from {2}", session.getId(), 
                    topicKey.getTopicAddress(), hsr.getRemoteAddr()));
            }
            
            public void processPreSubscriptionEvent(SessionPreSubscriptionEvent event) throws EventAbortedException {
                ExternalContext externalContext = FacesContext.getCurrentInstance().getExternalContext();
                ChatBean chatBean = (ChatBean) externalContext.getSessionMap().get("chatBean");

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Examples of org.richfaces.application.push.TopicKey

          FacesContext context = FacesContext.getCurrentInstance();
          InmobleForm inmobleForm = (InmobleForm) context.getApplication().evaluateExpressionGet(context, "#{inmobleForm}", InmobleForm.class);
          //UserForm comprador = (UserForm) context.getApplication().evaluateExpressionGet(context, "#{userForm}", UserForm.class);
          
          // ho enviem a la cua de l'usuari del venedor
            topicsContext.publish(new TopicKey("inmobles", inmobleForm.getVenedor() + canal), "solicitud de inmueble por comprador ");
        } catch (MessageException e) {
            LOGGER.error(e.getMessage(), e);
        }
    }

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Examples of org.richfaces.application.push.TopicKey

    /*
     * Metode que publica un missatge a un topic
     */
    public void say() {
        try {
            topicsContext.publish(new TopicKey("inmobles", subchannel), "hola");
        } catch (MessageException e) {
            LOGGER.error(e.getMessage(), e);
        }
    }

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Examples of org.richfaces.application.push.TopicKey

      e.printStackTrace();
    }
       
        TopicsContext topicsContext = TopicsContext.lookup();
        
        Topic topic = topicsContext.getOrCreateTopic(new TopicKey("inmobles"));
        
        topic.setMessageDataSerializer(DefaultMessageDataSerializer.instance());
        
        topic.addTopicListener(new SessionTopicListener() {
            
            public void processUnsubscriptionEvent(SessionUnsubscriptionEvent event) throws EventAbortedException {
                TopicKey topicKey = event.getTopicKey();
                Session session = event.getSession();
                System.out.println(MessageFormat.format("Session {0} disconnected from {1}", session.getId(), topicKey.getTopicAddress()));
            }
            
            public void processSubscriptionEvent(SessionSubscriptionEvent event) throws EventAbortedException {
                TopicKey topicKey = event.getTopicKey();
                Session session = event.getSession();
                
                FacesContext facesContext = FacesContext.getCurrentInstance();
                HttpServletRequest hsr = (HttpServletRequest) facesContext.getExternalContext().getRequest();
                
                System.out.println(MessageFormat.format("Session {0} connected to {1} from {2}", session.getId(), 
                    topicKey.getTopicAddress(), hsr.getRemoteAddr()));
            }
            
            public void processPreSubscriptionEvent(SessionPreSubscriptionEvent event) throws EventAbortedException {
                ExternalContext externalContext = FacesContext.getCurrentInstance().getExternalContext();
                ChatBean chatBean = (ChatBean) externalContext.getSessionMap().get("chatBean");

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