예제 #1
0
  /**
   * Constructor.
   *
   * @param host server name
   * @param port server port
   * @param user user name
   * @param pass password
   * @throws IOException Exception
   */
  public BaseXClient(final String host, final int port, final String user, final String pass)
      throws IOException {

    socket = new Socket();
    socket.connect(new InetSocketAddress(host, port), 5000);
    in = new BufferedInputStream(socket.getInputStream());
    out = socket.getOutputStream();
    ehost = host;

    // receive timestamp
    final String ts = receive();
    // send {Username}0 and hashed {Password/Timestamp}0
    send(user);
    send(md5(md5(pass) + ts));

    // receive success flag
    if (!ok()) throw new IOException("Access denied.");
  }
예제 #2
0
 /**
  * Watches an event.
  *
  * @param name event name
  * @param notifier event notification
  * @throws IOException I/O exception
  */
 public void watch(final String name, final EventNotifier notifier) throws IOException {
   out.write(10);
   if (esocket == null) {
     final int eport = Integer.parseInt(receive());
     // initialize event socket
     esocket = new Socket();
     esocket.connect(new InetSocketAddress(ehost, eport), 5000);
     final OutputStream os = esocket.getOutputStream();
     receive(in, os);
     os.write(0);
     os.flush();
     final InputStream is = esocket.getInputStream();
     is.read();
     listen(is);
   }
   send(name);
   info = receive();
   if (!ok()) throw new IOException(info);
   notifiers.put(name, notifier);
 }