Example usage for org.springframework.web.socket WebSocketSession sendMessage

List of usage examples for org.springframework.web.socket WebSocketSession sendMessage

  1. HOME
  2. Java
  3. org.springframework
  4. org.springframework.web.socket.*
  5. WebSocketSession
  6. sendMessage

Introduction

In this page you can find the example usage for org.springframework.web.socket WebSocketSession sendMessage.

Prototype

void sendMessage(WebSocketMessage<?> message) throws IOException;

Source Link

Document

Send a WebSocket message: either TextMessage or BinaryMessage .

Usage

From source file:ymanv.forex.websocket.RatesWebSocketHandler.java

@Subscribe
public void send(RatesUpdatedEvent event) throws IOException {
    if (sessions.isEmpty()) {
        return;/* ww  w  .ja v  a 2s .  c o  m*/
    }

    String txt = serializeRates(event.getRates());

    for (WebSocketSession wss : new CopyOnWriteArrayList<>(sessions)) {
        wss.sendMessage(new TextMessage(txt));
    }
}

From source file:com.pubkit.platform.messaging.protocol.pkmp.PKMPOutBoundEventHandler.java

private void sendTextMessage(TextMessage textMessage, WebSocketSession session) {
    try {/*from  www. j a  va2s. c o  m*/
        session.sendMessage(textMessage);
    } catch (IOException e) {
        LOG.error("Error sending message to the client", e);
        closeSession(session);
    }
}

From source file:ro.contezi.websockets.SimpleClientWebSocketHandler.java

@Override
public void afterConnectionEstablished(WebSocketSession session) throws Exception {
    TextMessage message = new TextMessage(this.greetingService.get());
    session.sendMessage(message);
}

From source file:cn.com.inhand.devicenetworks.ap.mq.rabbitmq.TaskNotificationConsumer.java

public void listen(String message) {

    try {/*  w  ww  . j  av a2s.c o m*/
        DNMessage msg = parser.unwrap(message.getBytes());
        if (msg != null) {
            Parameter param = msg.getParameter("id");
            if (param != null) {
                String id = param.getValue();
                WebSocketSession ws = this.cinfo.getWssn(id);
                if (ws != null) {
                    ws.sendMessage(new TextMessage(message));
                } else {
                    //???Websocket AP?AP?AP???
                    //?
                    //                         List list = new ArrayList();
                    //                         list.add(new Parameter("result","30005"));
                    //                         list.add(new Parameter("reason","The asset is offline."));
                    //                         DNMessage ack = new DNMessage(msg.getName(),"response",msg.getTxid(),list);
                    //                         
                    //                         logger.info("The asset["+asset_id+"] is not online, return a offline ack to source. msg="+ack.toString());
                    //                          System.out.println("The asset["+asset_id+"] is not online, return a offline ack to source. msg="+ack.toString());
                    //                         //?rabbitmq rpc
                    //                         //--------------------------------
                }
            } else {
                //??
            }
        }
    } catch (Exception e) {
        logger.warning(e.getLocalizedMessage());
    }
}

From source file:com.operation.file.client.SimpleClientWebSocketHandler.java

@Override
public void afterConnectionEstablished(WebSocketSession session) throws Exception {
    TextMessage message = new TextMessage(this.startService.getStartMessage());
    session.sendMessage(message);
}

From source file:com.gaodashang.demo.client.SimpleClientWebSocketHandler.java

@Override
public void afterConnectionEstablished(WebSocketSession session) throws Exception {
    TextMessage message = new TextMessage(this.greetingService.getGreeting());
    session.sendMessage(message);
}

From source file:spring.showcase.websockets.SimpleHandler.java

@Override
public void handleTextMessage(WebSocketSession session, TextMessage message) throws IOException {
    LOG.log(SEVERE, "========WEBSOCKET HANDSHAKE=========");
    while (true) {
        session.sendMessage(message);
    }/*from w  w  w.java2s  . c  o m*/

    // to work as client, read: 
    // https://developer.mozilla.org/pl/docs/WebSockets/Writing_WebSocket_client_applications
}

From source file:com.csavory.websocket.client.StringWebSocketHandler.java

@Override
public void afterConnectionEstablished(WebSocketSession session) throws Exception {
    logger.info("Established Connection");
    TextMessage message = new TextMessage("Welcome");
    session.sendMessage(message);
}

From source file:com.songjg.websocket.handler.SystemWebSocketHandler.java

@Override
public void handleMessage(WebSocketSession wss, WebSocketMessage<?> wsm) throws Exception {
    TextMessage returnMessage = new TextMessage(wsm.getPayload() + " received at server");
    wss.sendMessage(returnMessage);
}

From source file:samples.websocket.jetty.echo.EchoWebSocketHandler.java

@Override
public void handleTextMessage(WebSocketSession session, TextMessage message) throws Exception {
    String echoMessage = this.echoService.getMessage(message.getPayload());
    logger.debug(echoMessage);
    session.sendMessage(new TextMessage(echoMessage));
}