相关疑难解决方法(0)

我了解如何使用Intents与系统/其他应用程序进行通信.我了解如何在同一个应用程序中使用Intent.我也了解如何使用Otto在同一个App中进行通信.

使用Otto vs. Intents在我的活动/服务之间进行交流的Pro/Cons是什么？

我按照这个开发人员教程,按照预期在我的应用程序中运行Geofencing.

发生地理围栏转换时会发出通知,来自IntentService:

@Override
protected void onHandleIntent(Intent intent) {
    GeofencingEvent geofencingEvent = GeofencingEvent.fromIntent(intent);

    ...        

    sendNotification(geofenceTransitionDetails);
}

private void sendNotification(String notificationDetails) {
    // Create an explicit content Intent that starts the main Activity.
    Intent notificationIntent = new Intent(getApplicationContext(), MainActivity.class);

    // Construct a task stack.
    TaskStackBuilder stackBuilder = TaskStackBuilder.create(this);

    // Add the main Activity to the task stack as the parent.
    stackBuilder.addParentStack(MainActivity.class);

    // Push the content Intent onto the stack.
    stackBuilder.addNextIntent(notificationIntent);

    // Get a PendingIntent containing the entire back …