public void initialize() {
ICETransportManager icetm0 = new ICETransportManager(xmppConnection, "10.47.47.53", 3478);
List<JingleMediaManager> mediaManagers = new ArrayList<JingleMediaManager>();
//mediaManagers.add(new JmfMediaManager(icetm0));
mediaManagers.add(new SpeexMediaManager(icetm0));
mediaManagers.add(new ScreenShareMediaManager(icetm0));
jm = new JingleManager(xmppConnection, mediaManagers);
jm.addCreationListener(icetm0);
jm.addJingleSessionRequestListener(new JingleSessionRequestListener() {
public void sessionRequested(JingleSessionRequest request) {