PendingIntent不会调用已杀死进程的BroadcastReceiver(PendingIntent does not invoke BroadcastReceiver of killed process)

 我目前正在开发一个使用IntentService的应用程序，它会做一些工作，然后设置一个PendingIntent来在某个指定的时间唤醒它自己。 
 
 我的问题是，如果proccess被杀死，则不会调用相应的静态BroadcastReceiver ，但如果我 - 例如 - 在我的Manifest中的intent-filter中设置“android.intent.action.AIRPLANE_MODE” ，则会调用它。 
 
 为了杀死应用程序，我在HTC Desire（2.3.7 CyanogenMod 7.2.0.1）的后退按钮上使用了longpress;） 
 
 这是我的清单： 
 
<receiver
        android:name="com.jdev.myapp.service.MyReceiver"
        android:exported="false" >

        <intent-filter> <action android:name="android.intent.action.AIRPLANE_MODE" /> </intent-filter>

        //Just Used as an example

        <intent-filter> <action android:name="com.jdev.myapp.REINITIALIZATION" /> </intent-filter>
        <intent-filter> <action android:name="com.jdev.myapp.PROFILE_ENGAGED" /> </intent-filter>
        <intent-filter> <action android:name="com.jdev.myapp.PROFILE_DISENGAGED" /> </intent-filter>

        //Some more custom Actions here

        <intent-filter> <action android:name="android.intent.action.BOOT_COMPLETED" /> </intent-filter>
        <intent-filter>
            <action android:name="android.intent.action.PACKAGE_REPLACED" />
            <data
                android:path="com.jdev.myapp"
                android:scheme="package" />

        </intent-filter>
    </receiver>
 
 我创建我的PendingIntents： 
 
int Id;

Intent engaged = new Intent(Constants.PROFILE_ENGAGED);
//put some Extra

PendingIntent pi = PendingIntent.getBroadcast(getBaseContext(), Id, engaged, PendingIntent.FLAG_UPDATE_CURRENT);
 
 之后，我使用AlarmManager将其设置为计算时间... 
 
 只要进程存在，整个应用程序就可以正常工作。 但是如果进程被杀死 - 这实际上应该不是问题，因为BroadcastReceiver只需要再次启动服务，接收器就不会被调用，但正如上面提到的那样，系统内容如“android.intent.action.AIRPLANE_MODE” 。 
 
 根据文档，它实际上应该工作： 
 
 
 
 PendingIntent本身只是对系统维护的令牌的引用，该令牌描述了用于检索它的原始数据。 这意味着，即使其拥有的应用程序的进程被终止，PendingIntent本身也将保持可用于已经给出它的其他进程。 如果创建应用程序稍后重新检索相同类型的PendingIntent（相同的操作，相同的Intent操作，数据，类别和组件以及相同的标志），它将接收表示相同令牌的PendingIntent，如果它仍然有效，并且可以因此调用cancel（）来删除它。 
 
 
 http://developer.android.com/reference/android/app/PendingIntent.html 
 
 有没有人能解决我的问题？ 

I'm currently working on an app that uses an IntentService, that does some work and then sets up a PendingIntent to wake itself at some specified time.
 
My Problem is that the respective static BroadcastReceiver gets not invoked if the proccess is killed, but it does get invoked if I - for example - set "android.intent.action.AIRPLANE_MODE" in the intent-filter in my Manifest.
 
For killing the app I use a longpress on the back-button on my HTC Desire (2.3.7 CyanogenMod 7.2.0.1) ;)
 
Here is my Manifest:
 
<receiver
        android:name="com.jdev.myapp.service.MyReceiver"
        android:exported="false" >

        <intent-filter> <action android:name="android.intent.action.AIRPLANE_MODE" /> </intent-filter>

        //Just Used as an example

        <intent-filter> <action android:name="com.jdev.myapp.REINITIALIZATION" /> </intent-filter>
        <intent-filter> <action android:name="com.jdev.myapp.PROFILE_ENGAGED" /> </intent-filter>
        <intent-filter> <action android:name="com.jdev.myapp.PROFILE_DISENGAGED" /> </intent-filter>

        //Some more custom Actions here

        <intent-filter> <action android:name="android.intent.action.BOOT_COMPLETED" /> </intent-filter>
        <intent-filter>
            <action android:name="android.intent.action.PACKAGE_REPLACED" />
            <data
                android:path="com.jdev.myapp"
                android:scheme="package" />

        </intent-filter>
    </receiver>
 
I create my PendingIntents like that:
 
int Id;

Intent engaged = new Intent(Constants.PROFILE_ENGAGED);
//put some Extra

PendingIntent pi = PendingIntent.getBroadcast(getBaseContext(), Id, engaged, PendingIntent.FLAG_UPDATE_CURRENT);
 
After that I set it at the calculated time by using AlarmManager...
 
The whole app works nice as long as the process is alive. But if the process is killed - which actually should not be a problem, as the BroadcastReceiver just has to start the Service again, the Receiver gets not invoked, but as mentioned above by System stuff like "android.intent.action.AIRPLANE_MODE".
 
According to the docs it actually should work:
 
 
 
A PendingIntent itself is simply a reference to a token maintained by the system describing the original data used to retrieve it. This means that, even if its owning application's process is killed, the PendingIntent itself will remain usable from other processes that have been given it. If the creating application later re-retrieves the same kind of PendingIntent (same operation, same Intent action, data, categories, and components, and same flags), it will receive a PendingIntent representing the same token if that is still valid, and can thus call cancel() to remove it.
 
 
http://developer.android.com/reference/android/app/PendingIntent.html
 
Does anybody have a solution for my problem?

原文：https://stackoverflow.com/questions/16731265