Example usage for org.springframework.web.socket TextMessage TextMessage

Introduction

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

Prototype

public TextMessage(byte[] payload)

Source Link

Document

Create a new text WebSocket message from the given byte[].

Usage

From source file:ch.rasc.s4ws.drawboard.DrawboardWebSocketHandler.java

@SuppressWarnings("resource")
@Selector("sendString")
public void consumeSendString(Event<String> event) {
    String receiver = event.getHeaders().get("sessionId");
    TextMessage txtMessage = new TextMessage(event.getData());
    if (receiver != null) {
        WebSocketSession session = this.sessions.get(receiver);
        if (session != null) {
            try {
                session.sendMessage(txtMessage);
            } catch (IOException e) {
                log.error("sendMessage", e);
            }/*from   w  ww  .ja v a  2s  . c o  m*/
        }
    } else {
        String excludeId = event.getHeaders().get("excludeId");
        for (WebSocketSession session : this.sessions.values()) {
            if (!session.getId().equals(excludeId)) {
                try {
                    session.sendMessage(txtMessage);
                } catch (IOException e) {
                    log.error("sendMessage", e);
                }
            }
        }
    }
}

From source file:com.gmind7.bakery.websocket.Snake.java

protected void sendMessage(String msg) throws Exception {
    session.sendMessage(new TextMessage(msg));
}

From source file:com.gaodashang.demo.snake.Snake.java

protected void sendMessage(String msg) throws Exception {
    this.session.sendMessage(new TextMessage(msg));
}

From source file:ch.rasc.s4ws.snake.Snake.java

protected void sendMessage(String msg) {

    try {//from  www .  j  av  a  2s.com
        this.session.sendMessage(new TextMessage(msg));
    } catch (IOException ioe) {
        try {
            this.session.close(CloseStatus.NO_CLOSE_FRAME);
        } catch (IOException ioe2) {
            // Ignore
        }
    }
}

From source file:springchat.service.ConnectionsServiceImpl.java

@Override
public void sendToAll(String typeName, Object data) {
    final Map<String, Object> map = new HashMap<String, Object>();
    map.put("type", typeName);
    map.put("data", data);
    final String messageJson = gson.toJson(map);
    for (WebSocketSession it : sessions) {
        try {/*  w  ww  .  j  a  v a  2  s  .co  m*/
            it.sendMessage(new TextMessage(messageJson));
        } catch (Exception e) {
            log.error("Session unreachable", e);
        }
    }
}

From source file:br.com.altamira.monitoramento.controller.SendingTextWebSocketHandler.java

private void sendTestMessageToAllSessions(String payload) throws IOException {
    List<WebSocketSession> sessionsToRemove = new ArrayList<>();
    this.sessions.stream().filter((session) -> (!session.isOpen())).forEach((session) -> {
        sessionsToRemove.add(session);//from w  ww  . ja  v a 2  s.  co m
    });
    this.sessions.removeAll(sessionsToRemove);

    for (WebSocketSession session : this.sessions) {
        session.sendMessage(new TextMessage(payload));
    }
}

From source file:tanks10.SendAndReceive.java

/**
 * Umieszczenie bufora w kolejce do wysania
 *//*from   w ww .  j  av a 2  s .  c o  m*/
public void addToSendBuffers(ByteBuffer in) {
    if (closed) {
        return;
    }
    if (kill) {
        closeSession();
    } else {

        // blokada tylko dotyczy operowania na wskanikach bufora
        synchronized (sendBuffers) {
            final TextMessage message;
            try {
                byte[] arrayContent = new byte[in.limit()];
                in.get(arrayContent);
                String content = new String(arrayContent, "UTF-8");
                message = new TextMessage(content);
            } catch (UnsupportedEncodingException e) {
                throw new RuntimeException(e);
            }

            try {
                session.sendMessage(message);
            } catch (Exception e) {
                LOG.log(Level.WARNING, "send message failed to " + session.getRemoteAddress().toString(), e);
                closeSession();
            }
        }
    }

}

From source file:com.nts.alphamaleWeb.handler.ExecutionLogWSHandler.java

public void sendExecutionLogMessage(String json) {
    try {//from   w  w w .  ja va 2 s . c o m
        if (this.session == null) {
            log.debug("session is empty");
            return;
        }
        if (StringUtils.isEmpty(json)) {
            log.debug("session is empty");
            return;
        }
        TextMessage msg = new TextMessage(json);
        this.session.sendMessage(msg);
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:com.devicehive.websockets.WebSocketApiInfoHandlerTest.java

@Test
public void shouldReturnApiInfo() throws Exception {
    final String requestId = "62345vxgsa5";

    CompletableFuture<TextMessage> future = new CompletableFuture<>();
    new StandardWebSocketClient().doHandshake(new TextWebSocketHandler() {
        @Override//from   w  ww  .  j a  v  a  2 s . c  o m
        protected void handleTextMessage(WebSocketSession session, TextMessage message) throws Exception {
            future.complete(message);
        }
    }, wsBaseUri() + "/websocket/client").addCallback(session -> {
        JsonObject apiInfoRequest = JsonFixture.createWsCommand("server/info", requestId);
        try {
            session.sendMessage(new TextMessage(gson.toJson(apiInfoRequest)));
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
    }, future::completeExceptionally);

    future.thenAccept(response -> {
        JsonObject jsonResp = gson.fromJson(response.getPayload(), JsonObject.class);

        assertThat(jsonResp.get("action").getAsString(), is("server/info"));
        assertThat(jsonResp.get("requestId").getAsString(), is(requestId));
        assertThat(jsonResp.get("status").getAsString(), is("success"));
    }).exceptionally(e -> {
        fail(e.getMessage());
        return null;
    }).get(5, TimeUnit.SECONDS);
}

From source file:org.kurento.tutorial.one2onecall.UserSession.java

public void sendMessage(JsonObject message) throws IOException {
    log.debug("Sending message from user '{}': {}", name, message);
    session.sendMessage(new TextMessage(message.toString()));
}