It's the code for startActivity. I don't need to solve this problem if I
can close AngryBirds (which is launched as an Intent)
On Monday, July 30, 2012 9:20:21 AM UTC-7, bob wrote:
>
> Well, what does line 3190 of Activity.java look like?
>
>
>
> On Sunday, July 29, 2012 6:30:04 PM UTC-5, HV wrote:
>>
>> Hi,
>>
>> I have an Activity class that is calling another Activity class which is
>> trying to launch an app (using Intent), but I'm seeing a crash right now.
>> any ideas what could be the issue? Here is the crash log:
>>
>> E/SubAct ( 2978): SubAct::SubAct, Enter...
>> E/SubAct ( 2978): SubAct::StartApp, Calling startActivity...
>> D/AndroidRuntime( 2978): Shutting down VM
>> W/dalvikvm( 2978): threadid=1: thread exiting with uncaught exception
>> (group=0x6e3a71f8)
>> E/AndroidRuntime( 2978): FATAL EXCEPTION: main
>> E/AndroidRuntime( 2978): java.lang.NullPointerException
>> E/AndroidRuntime( 2978): at
>> android.app.Activity.startActivityForResult(Activity.java:3190)
>> E/AndroidRuntime( 2978): at
>> android.app.Activity.startActivity(Activity.java:3297)
>> E/AndroidRuntime( 2978): at
>> com.broadcom.sockserver.SubAct.StartApp(SubAct.java:53)
>> E/AndroidRuntime( 2978): at
>> com.broadcom.sockserver.SockServer$1.handleMessage(SockServer.java:48)
>> E/AndroidRuntime( 2978): at
>> android.os.Handler.dispatchMessage(Handler.java:95)
>> E/AndroidRuntime( 2978): at android.os.Looper.loop(Looper.java:137)
>> E/AndroidRuntime( 2978): at
>> android.app.ActivityThread.main(ActivityThread.java:4424)
>> E/AndroidRuntime( 2978): at
>> java.lang.reflect.Method.invokeNative(Native Method)
>> E/AndroidRuntime( 2978): at
>> java.lang.reflect.Method.invoke(Method.java:511)
>> E/AndroidRuntime( 2978): at
>> com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
>> E/AndroidRuntime( 2978): at
>> com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
>> E/AndroidRuntime( 2978): at dalvik.system.NativeStart.main(Native
>> Method)
>>
>> My code snippet:
>> *****
>> public class SockServer extends Activity
>> {
>> ...
>> Handler mHandler = new Handler(new Handler.Callback()
>> {
>> @Override
>> public boolean handleMessage(Message msg)
>> {
>> Log.e(TAG, "msg.what = " +msg.what);
>>
>> if (msg.what == 1)
>> {
>> ABApp = new SubAct();
>> ABApp.StartApp();
>> }
>>
>> else if (msg.what == 2)
>> {
>> ABApp.StopApp();
>> }
>>
>> return true;
>> }
>> });
>>
>> *****
>> public class SubAct extends Activity
>> {
>> public Intent MyIntent;
>> public int iReqCode;
>> public String TAG = "SubAct";
>>
>> public SubAct()
>> {
>> Log.e(TAG, "SubAct::SubAct, Enter...");
>>
>> MyIntent = new Intent();
>>
>> MyIntent.setAction(Intent.ACTION_VIEW);
>> MyIntent.setClassName("com.rovio.angrybirds",
>> "com.rovio.ka3d.App");
>> iReqCode = 10;
>> }
>>
>> public void StartApp()
>> {
>> Log.e(TAG, "SubAct::StartApp, Calling startActivity...");
>> startActivity(MyIntent);
>> }
>> ****
>>
>> Instead of calling SubAct, if I just use my Intent code in SockServer,
>> it will launch AngryBirds (but calling finish is not stopping AB). The only
>> reason I'm using the SubAct, is so that I can call finish/finishActivity &
>> I'm expecting that will kill AB.
>>
>> Thanks for any tips
>> HV
>>
>>
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