将intent extra传递给Service类时，时间正在改变

Question

我正在尝试将JSON字符串传递给Service类，但我注意到时间正在改变（在onHandelIntent方法中）并且我总是得到一个旧的timeStamp。我已经清理了我的项目，但没有任何改变。

这个部分是从内部类＆＃34; MyLocationListener＆＃34;中的onLocationChanged方法调用的。在MainActivity中：

public void onLocationChanged(Location location) {
    if (location != null) {
        double pLong = location.getLongitude();
        double  pLat = location.getLatitude();

        SimpleDateFormat sdf = new SimpleDateFormat(
                        "dd.MM.yyyy HH:mm:ss", java.util.Locale.getDefault());
        String formatted = sdf.format(location.getTime());

        // If I pass the data like this it works but I have to add a constructor
        //   for the class and work with Thread as well as AsyncTask.
        // String jSONString = convertToJSON(pLong, pLat, formatted); 
        // PostData sender = new PostData(jSONString);
        // sender.timer();

        String jSONString = convertToJSON(pLong, pLat, formatted);      
        Intent intent3 = new Intent(MainActivity.this, PostData.class);
        intent3.putExtra("json_data", jSONString);

        // Here I am getting the right timeStamp.
        startService(intent3);
    } 

convertToJSON方法：

private String convertToJSON(double pLong, double pLat, String formatted) {
    //envelop the data in JSON format.
    Data d = new Data(pLat, pLong, formatted,route_number);
    Gson gson = new GsonBuilder().registerTypeAdapter(Data.class, new DataSerializer()).create();
    String a = gson.toJson(d);
    return a;
}

PostData类：

public class PostData extends IntentService {

    public PostData() {
        super("some");    
    }

    @Override
    public int onStartCommand(Intent intent, int flags, int startId) {    
        return super.onStartCommand(intent, flags, startId);
    }

    @Override
    protected void onHandleIntent(Intent intent) {
        String jSONString = intent.getStringExtra("json_data"); //here I am always getting this time "18:37:49"        
  }
}

onHandelIntent（）中传递的JSON字符串：

{
   "latitude":47.86907815,
   "longitude":13.66554789,
   "formatted":"23.04.2015 18:37:49",
   "route":4
}