Cómo pasar un objeto serializable personalizado a BroadcastReceiver a través de PendingIntent
Estoy tratando de pasar un objeto serializado personalizado desde mi IntentService a un BroadcastReceiver usando PendingIntent.
Aquí está mi objeto personalizado:
Row.java
public class Row implements Serializable {
private String name;
private String address;
public Row(BluetoothDevice device) {
this.name = device.getName();
this.address = device.getAddress();
}
}
Aquí está mi IntentService
MyIntentService.java
public class MyIntentService extends IntentService {
public MyIntentService() {
super("MyIntentService");
}
@Override
public void onCreate() {
super.onCreate();
}
@Override
protected void onHandleIntent(Intent workIntent) {
AlarmManager alarmMgr;
PendingIntent alarmPendingIntent;
Intent alarmIntent;
// The object "RowsList" is passed from my MainActivity and is correctly received by my IntentService.
// NO PROBLEMS HERE
Row[] arrRows = (Row[])workIntent.getSerializableExtra("RowsList");
Log.i(TAG, "Inside Intent Service...");
int interval = 2;
try{
if(interval != 0) {
alarmMgr = (AlarmManager)getSystemService(Context.ALARM_SERVICE);
alarmIntent = new Intent(this, AlarmReceiver.class);
alarmIntent.putExtra("IntentReason", "Reason"); // THIS GETS PASSED
alarmIntent.putExtra("RowsList", arrRows); // THIS DOES NOT GET PASSED
alarmPendingIntent = PendingIntent.getBroadcast(this, 0, alarmIntent, PendingIntent.FLAG_UPDATE_CURRENT);
alarmMgr.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, SystemClock.elapsedRealtime() + (interval * 1000), alarmPendingIntent);
}
}
catch (Exception ignored){}
}
}
MainActivity.java
// NO PROBLEMS HERE
private Intent myIntent;
myIntent = new Intent(getApplicationContext(), MyIntentService.class);
Log.i(TAG, "Starting Intent Service...");
myIntent.putExtra("RowsList", arrRows);
getApplicationContext().startService(intentListenBT);
Aquí está mi BroadcastReceiver:
AlarmReceiver.java
public class AlarmReceiver extends BroadcastReceiver {
Row[] arrRows;
@Override
public void onReceive(Context context, Intent intent) {
this.context = context;
String str = intent.getStringExtra("IntentReason"); // RECEIVED AS "Reason"
arrRows = (Row[])intent.getSerializableExtra("RowsList"); // HERE IT IS null
}
}
La parte más molesta es que este código funcionaba anteriormente en mi Nexus 6P (Lollipop 6.0 API23). Dejó de funcionar una vez que actualicé el mismo teléfono a Android 7.0 (Nougat). ¿Hay algo que haya cambiado en Nougat que esté causando este problema?
NOTA:
Ejecuté mi código usando un emulador en Nexus 6P con API 23 y funciona bien.