{
Channel serverChannel = serverTrans.createChannel("Echo");
DefaultTransportManager tm = new DefaultTransportManager();
tm.initialize();
tm.register(clientTrans);
ObjectServiceFactory sf = new ObjectServiceFactory(tm);
sf.addSoap11Transport(XMPPTransport.BINDING_ID);
Service serviceModel = sf.create(Echo.class);
Client client = new Client(clientTrans, serviceModel, id + "/Echo");