我正在制作一个战列舰游戏,我想发送一个名为Ships的类的数组(其中包含诸如船名,大小,旋转或不旋转以及数组列表坐标)。我GOOGLE了这个,看着堆栈溢出,我基本上需要序列化数组,但这是我卡住的地方。我需要使用ObjectOutputStream,但是如何将它嵌入到下面的代码中(取自android dev站点)。注意我已经将ship类实现为可序列化的。在此先感谢如何序列化一个对象,然后通过蓝牙发送它
public class ConnectedThread extends Thread {
private final BluetoothSocket mmSocket;
private final InputStream mmInStream;
private final OutputStream mmOutStream;
public ConnectedThread(BluetoothSocket socket) {
Log.d(TAG, "connectedthread started");
// mHandler.obtainMessage(TEST).sendToTarget();
mmSocket = socket;
InputStream tmpIn = null;
OutputStream tmpOut = null;
// Get the input and output streams, using temp objects because
// member streams are final
try {
tmpIn = socket.getInputStream();
tmpOut = socket.getOutputStream();
} catch (IOException e) {
Log.e(TAG, "temp sockets not created");
}
mmInStream = tmpIn;
mmOutStream = tmpOut;
}
public void run() {
Log.i(TAG, "Begin mConnectedThread");
byte[] buffer = new byte[1024]; // buffer store for the stream
int bytes; // bytes returned from read()
// Keep listening to the InputStream until an exception occurs
while (true) {
try {
// Read from the InputStream
bytes = mmInStream.read(buffer);
// Send the obtained bytes to the UI activity
Log.i(TAG, "reaaaad msg");
mHandler.obtainMessage(SetUpGame.MESSAGE_READ2, bytes, -1, buffer).sendToTarget();
} catch (IOException e) {
Log.e(TAG, "disconnectd");
break;
}
}
}
/*
* Call this from the main activity to send data to the remote
* device
*/
public void write(byte[] buffer) {
try {
mmOutStream.write(buffer);
Log.i(TAG, "writeeee msg");
mHandler.obtainMessage(SetUpGame.MESSAGE_WRITE, -1,-1, buffer).sendToTarget();
} catch (IOException e) {
Log.e(TAG, "Exception during write");
}
}
/* Call this from the main activity to shutdown the connection */
public void cancel() {
try {
mmSocket.close();
} catch (IOException e) {
Log.e(TAG, "close of connect socket failed");
}
}
}
和我的处理程序:
final Handler mHandler = new Handler() {
@Override
public void handleMessage(android.os.Message msg) {
switch (msg.what) {
case MESSAGE_READ2:
byte[] readBuf = (byte[]) msg.obj;
String readMessage = new String(readBuf, 0, msg.arg1);
break;
case MESSAGE_WRITE:
byte[] writeBuf = (byte[]) msg.obj;
String writeMessage = new String(writeBuf);
//Toast.makeText(getApplicationContext(),"Me:" + writeMessage, Toast.LENGTH_SHORT).show();
break;
我开发了一个Android的蓝牙系统来控制汽车中的东西......如果它未出现,我会在明天发布Github链接已经回答了,我需要找到代码 – Codeman 2013-03-20 01:06:39