Example usage for javax.websocket Session getBasicRemote

Introduction

In this page you can find the example usage for javax.websocket Session getBasicRemote.

Prototype

RemoteEndpoint.Basic getBasicRemote();

Source Link

Usage

From source file:org.wso2.carbon.identity.agent.outbound.server.SessionHandler.java

/**
 * Remove websocket session from cache and kill sessions.
 * @param tenantDomain Tenant domain/*from   w w w .j  a  va 2  s .c  o m*/
 * @param userstoreDomain User store domain
 * @throws IOException
 */
public void removeAndKillSessions(String tenantDomain, String userstoreDomain)
        throws IOException, JSONException {
    List<Session> sessionList = sessions.get(getKey(tenantDomain, userstoreDomain));
    if (sessionList != null) {
        for (Session session : sessionList) {
            UserOperation userOperation = new UserOperation();
            userOperation.setRequestType(UserStoreConstants.UM_OPERATION_TYPE_ERROR);
            JSONObject jsonMessage = new JSONObject();
            jsonMessage.put("message", "Closing client connection from server.");
            userOperation.setRequestData(jsonMessage.toString());
            session.getBasicRemote().sendText(MessageRequestUtil.getUserOperationJSONMessage(userOperation));
        }
        sessions.remove(getKey(tenantDomain, userstoreDomain));
    }
}

From source file:org.wso2.carbon.identity.agent.outbound.server.UserStoreServerEndpoint.java

/**
 * Send error message to client/*from  ww w  . j  a  v a 2s  .  c o  m*/
 * @param session web socket session
 * @param message Error message
 * @throws IOException
 */
private void sendErrorMessage(Session session, String message) throws IOException, JSONException {
    LOGGER.error(message);
    UserOperation userOperation = new UserOperation();
    userOperation.setRequestType(UserStoreConstants.UM_OPERATION_TYPE_ERROR);
    JSONObject jsonMessage = new JSONObject();
    jsonMessage.put("message", message);
    userOperation.setRequestData(jsonMessage.toString());
    session.getBasicRemote().sendText(MessageRequestUtil.getUserOperationJSONMessage(userOperation));
    try {
        Thread.sleep(2000);
    } catch (InterruptedException e) {
        LOGGER.error("Error occurred while sleep before close session");
    }
    session.close();
}

From source file:org.wso2.carbon.integration.test.client.WebSocketClient.java

public void send(String url, String message) {
    receivedMessage = null;/*  w  w  w  .  jav a 2  s .co  m*/
    URI uri = URI.create(url);

    try {
        WebSocketContainer container = ContainerProvider.getWebSocketContainer();
        try {
            // Attempt Connect
            Session session = container.connectToServer(EventSocketClient.class, uri);
            // Send a message
            session.getBasicRemote().sendText(message);
            // Close session
            session.close();
        } finally {
            // Force lifecycle stop when done with container.
            // This is to free up threads and resources that the
            // JSR-356 container allocates. But unfortunately
            // the JSR-356 spec does not handle lifecycles (yet)
            if (container instanceof LifeCycle) {
                ((LifeCycle) container).stop();
            }
        }
    } catch (Throwable t) {
        log.error(t);
    }
}

From source file:servlets.WSChat.java

@OnMessage
public String onMessage(String message) {
    synchronized (sessions) {
        for (Session session : sessions) {
            try {
                if (!message.isEmpty()) {
                    if (message.length() > 30) {
                        String chaine = "";
                        String[] split = message.split("");
                        for (int i = 0; i < 30; i++) {
                            chaine += split[i];
                        }/*from  www. j a v a  2s  . c  om*/
                        message = chaine;
                    }

                    /*
                    String chaine = "";
                    String[] split = message.split("");
                    for(int i=0 ; i < message.length() ; i++) {                            
                    if ((i > 0) && (split[i].equals(split[i-1]))) {
                        if (message.length() > i+1) {
                            if (split[i].equals(split[i+1])) {
                                if ((i == 87) && (i == 174)) {
                                    split[i] = " ";
                                }
                                // TODO : inserer un espace entre i et i+1
                            }
                        }
                    }
                    chaine += split[i];
                    }
                    */
                    session.getBasicRemote().sendText(escapeHtml4(message));
                }
            } catch (IOException ex) {
                Logger.getLogger(WSChat.class.getName()).log(Level.SEVERE, null, ex);
            }
        }
    }
    return null;
}