如何在不使用intentservice的情况下将android服务置于前台或防止其自动停止？
[英]How to bring an android service into foreground or prevent it from being automatically stopped otherwise, without using intentservice?
问题描述
I have a service with graphic elements, that needs to run for a few seconds then stops itself (all while the app itself is in background). 
我有一个带有图形元素的服务，需要运行几秒钟然后停止运行（所有应用程序本身都在后台运行）。 But often times the system automatically closes the service due to low RAM. 但是通常由于内存不足，系统会自动关闭服务。
I am new to android, and all the codes for bringing service in foreground are using IntentServices. 我是android的新手，并且将服务引入前台的所有代码都使用IntentServices。
Can only IntentServices be brought to foreground? 只能将IntentServices带到前台吗？ If yes, how can I prevent my service from closing. 如果是，如何防止我的服务关闭。
1 个解决方案
解决方案1
0 已采纳 2014-11-03 11:15:58
See [ startForeground() ]( http://developer.android.com/reference/android/app/Service.html#startForeground(int , android.app.Notification)) method of Service class. 请参见Service类的[ startForeground() ]（ http://developer.android.com/reference/android/app/Service.html#startForeground startForeground() ，android.app.Notification））方法。 Do note that it requires you to provide a Notification . 请注意，这需要您提供“ Notification 。
I have a service with graphic elements
What exactly does that mean? 这到底是什么意思呢？ A Service in Android is meant for the exact opposite use case - ie, when there is no user interaction desired. Android中的Service是针对完全相反的用例-即，当不需要用户交互时。
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