如何安排我的Andr​​oid应用程序每隔一小时做一些事情 [英] How to schedule my android app to do something every hour

问题描述

我想我的应用程序来访问数据库中的每个小时，从表中读取下一个记录然后更新desctop部件和发送通知。我知道有AlarmManager，我可以用它来注册我的意图，但是当手机关机或重新启动，他们将被删除。

I want my app to access database every hour and read next record from the table then update desctop widget and send notification. I know that there is AlarmManager which I can use to register my Intents but they are deleted when the phone is turned off or rebooted.

是否有任何其他Android级/服务，我将更新我的应用程序不断，甚至当我重新启动我的电话？

Is there any other android class/service that I would update my application continuously even when I reboot my phone?

谢谢

推荐答案

看看提供了Android SDK中的演示应用程序

take a look at the demo applications provided with android sdk

http://developer.android.com/samples/RepeatingAlarm/index.html

在看AlarmService_Service一次报警服务的实施已触发

the look at AlarmService_Service for the implementation of the service once the alarm has been triggered

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