I don't believe that is the complete stack crawl; there should be a "caused
by:" line with additional parts of the stack that show who actually get the
NPE; what is shown here is just the framework catching that underlying
problem and wrapping it with more information:
private final void deliverResults(ActivityRecord r, List<ResultInfo>
results) {
final int N = results.size();
for (int i=0; i<N; i++) {
ResultInfo ri = results.get(i);
try {
if (ri.mData != null) {
ri.mData.setExtrasClassLoader(r.activity.getClassLoader());
}
r.activity.dispatchActivityResult(ri.mResultWho,
ri.mRequestCode, ri.mResultCode, ri.mData);
} catch (Exception e) {
if (!mInstrumentation.onException(r.activity, e)) {
throw new RuntimeException(
"Failure delivering result " + ri + " to
activity "
+ r.intent.getComponent().toShortString()
+ ": " + e.toString(), e);
}
}
}
}
On Mon, Nov 24, 2008 at 1:23 PM, j <[EMAIL PROTECTED]> wrote:
>
> W/dalvikvm( 4397): threadid=3: thread exiting with uncaught exception
> (group=0x4
> 0013e28)
> E/AndroidRuntime( 4397): Uncaught handler: thread main exiting due to
> uncaught exception
> E/AndroidRuntime( 4397): java.lang.RuntimeException: Failure
> delivering result ResultInfo{who=null, request=1, result=-1,
> data=Intent { action=orative }} to act
> ivity {com.cisco.uc.cumc/com.cisco.uc.cumc.HomeScreen}:
> java.lang.NullPointerException
> E/AndroidRuntime( 4397): at
> android.app.ActivityThread.deliverResults(ActivityThread.java:2839)
> E/AndroidRuntime( 4397): at
> android.app.ActivityThread.handleSendResult(ActivityThread.java:2881)
> E/AndroidRuntime( 4397): at android.app.ActivityThread.access
> $2300(ActivityThread.java:112)
> E/AndroidRuntime( 4397): at android.app.ActivityThread
> $H.handleMessage(ActivityThread.java:1608)
> E/AndroidRuntime( 4397): at android.os.Handler.dispatchMessage
> (Handler.java:88)
> E/AndroidRuntime( 4397): at android.os.Looper.loop(Looper.java:
> 123)
> E/AndroidRuntime( 4397): at android.app.ActivityThread.main
> (ActivityThread.java:3742)
> E/AndroidRuntime( 4397): at
> java.lang.reflect.Method.invokeNative(NativeMethod)
> E/AndroidRuntime( 4397): at java.lang.reflect.Method.invoke
> (Method.java:515)
> E/AndroidRuntime( 4397): at com.android.internal.os.ZygoteInit
> $MethodAndArgsCaller.run(ZygoteInit.java:739)
> E/AndroidRuntime( 4397): at
> com.android.internal.os.ZygoteInit.main(ZygoteInit.java:497)
> E/AndroidRuntime( 4397): at dalvik.system.NativeStart.main
> (Native Method)
>
> On Nov 24, 12:29 pm, "Dianne Hackborn" <[EMAIL PROTECTED]> wrote:
> > What is the stack crawl of the crash?
> >
> > On Mon, Nov 24, 2008 at 11:57 AM, j <[EMAIL PROTECTED]> wrote:
> >
> > > I have this scenario:
> > > 1) activity A starts activity B via startActivityForResult.
> > > 2) User changes orientation which triggered activity B to be destroyed
> > > and its onCreate method to be called a second time.
> > > 3) Activity B calls setResult(...) and that crashes.
> >
> > > It seems activity B no longer knows who to return to the result to.
> > > Is it possible to save info into the Bundle via onSaveInstanceState
> > > so that activity B can remember who called it?
> >
> > --
> > Dianne Hackborn
> > Android framework engineer
> > [EMAIL PROTECTED]
> >
> > Note: please don't send private questions to me, as I don't have time to
> > provide private support. All such questions should be posted on public
> > forums, where I and others can see and answer them.
> >
>
--
Dianne Hackborn
Android framework engineer
[EMAIL PROTECTED]
Note: please don't send private questions to me, as I don't have time to
provide private support. All such questions should be posted on public
forums, where I and others can see and answer them.
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