private void startMessage() {socket msocket = new socket(mPort);msocket.start();msocket.getHandler().obtainMessage(1).sendToTarget();}private class socket extends Thread {private ServerSocket serverSocket;private Socket _mSocket;private int dstPort;private boolean isloop = true;private Handler _mHandler;private OutputStream outp;private InputStream inp;public socket(int dstPort) {// TODO Auto-generated constructor stubthis.dstPort = dstPort;}public void run() {Looper.prepare();_mHandler = new Handler() {public void handleMessage(Message msg) {switch (msg.what) {case 1:try {serverSocket = new ServerSocket(dstPort);while (isloop) {_mSocket = serverSocket.accept();}} catch (IOException e) {}break;}};Log.d(tag, "???????????????????");Looper.loop();}public Handler getHandler() {return _mHandler;}一直報msocket.getHandler().obtainMessage(1).sendToTarget();這個為null
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繁花如伊
TA貢獻2012條經(jīng)驗 獲得超12個贊
你是多線程。意思是2個線程都在跑。
你的支線程start了，但是你的主線程還在執(zhí)行，立刻到了msocket.getHandler().obtainMessage(1).sendToTarget();
這個時候，你能保證你的支線程已經(jīng)執(zhí)行了run()【雖然他已經(jīng)start了，但是start了，就代表他執(zhí)行速度超過主線程，完成了run?】，完成了handler的初始化么？
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