There was a recent thread that states that there is only one Application
instance
per-APK-per-process. Therefore, Application#onCreate() should be called
only
once, but I am getting an error that suggest it's called twice: once from
the app,
and once from a widget broadcast receiver. Is this expected behaviour? Or
am I
missing something? Details below:
I use ACRA for error reporting which checks if it is initialized only once
with this
code:
public class ACRA {
private static Application mApplication;
public static void init(Application app) {
if (mApplication != null) {
throw new IllegalStateException("ACRA#init called more than
once");
}
...
}
...
}
(Full code here:
http://code.google.com/p/acra/source/browse/trunk/acra/src/main/java/org/acra/ACRA.java
)
My application class simply calls this from onCreate():
public class MyApplication extends Application {
public void onCreate() {
ACRA.init(this);
}
}
Here's the error:
RuntimeException: Unable to start receiver MyWidgetProvider:
java.lang.RuntimeException:
Unable to create application MyApplication:
java.lang.IllegalStateException: ACRA#init called more than once
Part of trace leading to this:
at MyApplication.onCreate(MyApplication.java:77)
at
android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:969)
at android.app.LoadedApk.makeApplication(LoadedApk.java:476)
at android.app.ActivityThread.handleReceiver(ActivityThread.java:1791)
This is happening on Android 2.3.3 and 2.3.4.
Any ideas?
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