短信接收receiver

IntentFilter filter = new IntentFilter();
filter.addAction("android.provider.Telephony.SMS_RECEIVED");
registerReceiver(smsReceiver, filter);

    protected void onDestroy() {
        super.onDestroy();
        unregisterReceiver(smsReceiver);
    }

1.注册监听器

2.销毁注册的监听器

3.权限 

<uses-permission android:name="android.permission.RECEIVE_SMS"></uses-permission>