我的线程无法正常工作。它每3秒执行RepeatingThread()
方法中的所有代码,但不执行run()
方法中的所有代码。我究竟做错了什么?线程无法正常工作 - Android
这里是代码:
public RepeatingThread rt;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Log.e(LOG_TAG, "Start Repeat Thread");
//rt = new Thread(new RepeatingThread());
rt = new RepeatingThread();
rt.start();
Log.e(LOG_TAG, "Started Repeat Thread");
}
public class RepeatingThread implements Runnable {
private final Handler mHandler = new Handler();
private int len = 0;
private byte[] input = new byte[len];
public RepeatingThread() {
//try {
Log.e(LOG_TAG, "Before inputJSON String");
//inputJSON = dataInputStream.readUTF();
//URL url = new URL("tcp://23.23.175.213:1337");
//inputJSON = dataInputStream.readUTF();
//inputstrrd = new InputStreamReader(socket.getInputStream());
String hello = "hello world";
//String inputJSON = getStringFromBuffer(new InputStreamReader(socket.getInputStream()));
//Convert
Log.e(LOG_TAG, "After inputJSON String:" + inputJSON);
/*}
catch (UnknownHostException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}*/
//LOOK HERE FIRST
//inputJSON is what is received back from the server - Take the inputJSON
//String and use regular expressions HERE to remove all the other characters in the
//string except the payload JSON.
//refreshViewModels(inputJSON);
}
@Override
public void run() {
try {
Log.e(LOG_TAG, "IN REPEATINGTHREAD-INPUTJSON");
//outputstrwr.write(outputJSONserv); //UNCOMMENT IF NEED TO SEND DATA TO GET JSON BACK
//inputJSON = ConvertByteArrayToString(getBytesFromInputStream(inputStr));
inputJSON = ConvertByteArrayToString(getFileBytes(inputStr));
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
Log.e(LOG_TAG, "IN REPEATINGTHREAD-INPUTJSON2:" + inputJSON);
refreshViewModels(inputJSON);
mHandler.postDelayed(this, 3000);
}
}
难道refreshViewModels()抛出一个异常? –
我也想过,但它甚至没有达到那里,因为在REPATTINGTHREAD-INPUTJSON没有被打印出logcat。所以我不认为这是问题。 – user268397