해보자

Service → Activity ____Service.java 1 2 3 4 Intent intent = new Intent(getApplicationContext(), ____Activity.class); intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); intent.putExtra("id", id); startActivity(intent); ____Activity.java 1 2 Intent a_intent= getIntent(); String id = intent.getStringExtra("id");

BroadcastReceiver → Service ___Receiver.java Intent intent = new Intent(context, ____Service.class); intent.putExtra("id", id ); this.context.startService(intent); ___Service.java @Override public int onStartCommand(Intent intent, int flags, int startId) { String id = intent.getStringExtra("id"); return super.onStartCommand(intent, flags, startId); }

Activity → BroadcastReceiver ____Activity.java intent = new Intent(this, ____Receiver.class); String id; intent.putExtra("id", id); sendBroadcast(intent); ____Receiver.java @Override public void onReceive(Context context, Intent intent) { String id = intent.getStringExtra("id"); }