J2ME蓝牙通话代码(3)

this.midlet = midlet; }

public void startHost() { Thread t = new Thread(this); t.start(); }

public void stopHost() { }

public void run() { String address = \ uuid = new UUID(uuidString, false); try { //获取蓝牙设备，并使设备可以被发现 device = LocalDevice.getLocalDevice(); device.setDiscoverable(DiscoveryAgent.GIAC); }

//使用SPP（串口连接简表）打开一个FRCOMM链接

address = \service = (StreamConnectionNotifier) Connector.open(address);

//注册服务，等待客户连接。acceptAndOpen()方法将阻塞当前线程

//当有客户端连接时，acceptAndOpen()方法将返回一个StreamConnection对象 StreamConnection conn = service.acceptAndOpen();

midlet.setConnection(new BTConnection(midlet, conn)); midlet.setMessage(\连接成功...\

} catch (BluetoothStateException e) { } catch (IOException e) { }

public void close() { if(service != null) { try { service.close(); } catch (IOException e) {

}

}

}

}

service = null;