Запуск функций Async в синхронном режиме ⇐ Android

[Anonymous]

Я совершенно новичок в Java и Android. Мне нужно изменить эту функцию так, чтобы код внутри цикла FOR запустил синхронный.

Код: Выделить всё

public synchronized void testListwrite() {
//progressDialog = new CustomProgressDialog(mActivity, MSG_WRITE);
//progressDialog.show();
if (mConnectedReader == null || !mConnectedReader.isConnected()) {
Toast.makeText(mActivity.getApplicationContext(), "No Active Connection with Reader", Toast.LENGTH_SHORT).show();
//progressDialog.dismiss();
}
Fragment fragment = mActivity.getCurrentFragment(RFID_TAB);
//Integer counter = 1
for (Map.Entry < String, Integer > entry: Application.inventoryList.entrySet()) {
free = 0;
System.out.println("Key: " + entry.getKey() + ". Value: " + entry.getValue());
//accessOperationsWrite
final String tagValue = entry.getKey();
final String accessRWpassword = "00";
final String accessRWData = "12345678";
final String offsetText = "0";
final String lengthText = "2";
final String bankItem = "KILL PASSWORD";
final Integer pos = entry.getValue();
RFIDController.getInstance().accessOperationsWrite(tagValue, offsetText, lengthText, accessRWData, accessRWpassword, bankItem, new RfidListeners() {@Override
public void onSuccess(Object object) {
//progressDialog.dismiss();
startbeepingTimer();
Toast.makeText(mActivity.getApplicationContext(), mActivity.getString(R.string.msg_write_succeed), Toast.LENGTH_SHORT).show();

@Override
public void onFailure(Exception exception) {
//progressDialog.dismiss();
if (exception instanceof InvalidUsageException) {
sendNotification(Constants.ACTION_READER_STATUS_OBTAINED, ((InvalidUsageException) exception).getInfo());
} else if (exception instanceof OperationFailureException) {
sendNotification(Constants.ACTION_READER_STATUS_OBTAINED, ((OperationFailureException) exception).getResults().toString());
}

}

@Override
public void onFailure(String message) {
//progressDialog.dismiss();
Toast.makeText(mActivity.getApplicationContext(), message, Toast.LENGTH_SHORT).show();
}
});

}
}
< /code>
Я попытался поместить цикл ожидания, но он блокирует, возможно, поток приостановки-это то же самое, работающее на функции COLLACT.public synchronized void withPause() {
//progressDialog = new CustomProgressDialog(mActivity, MSG_WRITE);
//progressDialog.show();
if (mConnectedReader == null || !mConnectedReader.isConnected()) {
Toast.makeText(mActivity.getApplicationContext(), "No Active Connection with Reader", Toast.LENGTH_SHORT).show();
//progressDialog.dismiss();
}
Fragment fragment = mActivity.getCurrentFragment(RFID_TAB);
//Integer counter = 1
for (Map.Entry < String, Integer > entry: Application.inventoryList.entrySet()) {
free = 0;
System.out.println("Key: " + entry.getKey() + ".  Value: " + entry.getValue());
//accessOperationsWrite
final String tagValue = entry.getKey();
final String accessRWpassword = "00";
final String accessRWData = "12345678";
final String offsetText = "0";
final String lengthText = "2";
final String bankItem = "KILL PASSWORD";
final Integer pos = entry.getValue();
RFIDController.getInstance().accessOperationsWrite(tagValue, offsetText, lengthText, accessRWData, accessRWpassword, bankItem, new RfidListeners() {@Override
public void onSuccess(Object object) {
//progressDialog.dismiss();
startbeepingTimer();
Toast.makeText(mActivity.getApplicationContext(), mActivity.getString(R.string.msg_write_succeed), Toast.LENGTH_SHORT).show();

@Override
public void onFailure(String message) {
//progressDialog.dismiss();
free = 1;
Toast.makeText(mActivity.getApplicationContext(), message, Toast.LENGTH_SHORT).show();
}
});
//
}

@Override
public void onFailure(Exception exception) {
//progressDialog.dismiss();
free = 1;
if (exception instanceof InvalidUsageException) {
sendNotification(Constants.ACTION_READER_STATUS_OBTAINED, ((InvalidUsageException) exception).getInfo());
} else if (exception instanceof OperationFailureException) {
sendNotification(Constants.ACTION_READER_STATUS_OBTAINED, ((OperationFailureException) exception).getResults().toString());
}

}

@Override
public void onFailure(String message) {
//progressDialog.dismiss();
free = 1;
Toast.makeText(mActivity.getApplicationContext(), message, Toast.LENGTH_SHORT).show();
}
});
SleepTimeout = 0;
while ((free == 0) || (SleepTimeout < 4000)) {
try {
Thread.sleep(10);
SleepTimeout++;
} catch(InterruptedException e) {
Thread.currentThread().interrupt();
}
}
}
}

Как я могу решить проблему?

Подробнее здесь: https://stackoverflow.com/questions/795 ... onous-mode