RuntimeException: Unable to resume activity. Intent getting Extras

Question

I really don't know what's wrong: I've made function, that moves user to AddNewQuestionClass

//function is in Activity Class
public void wroc(String sciezka){
    Intent intent = new Intent(this, AddNewQuestion.class);
    intent.putExtra("sciezka1", sciezka);
    startActivity(intent);
}

I'm also sending "sciezka" variable. Now, I'm getting this variable in AddNewQuesionClass:

@Override
protected void onResume() {
    super.onResume();
    Bundle bundle = getIntent().getExtras();
    sciezka_do_pliku_z_obrazem = bundle.getString("sciezka1");
    Uri myUri = Uri.parse(sciezka_do_pliku_z_obrazem);
    try {

        Bitmap jakisobraz = MediaStore.Images.Media.getBitmap(this.getContentResolver(), myUri);
        obrazekdoedycji.setImageBitmap(jakisobraz);
    }
    catch(Exception e){
        Log.e("EO", " " + e);
    }
}

Unfortunately, something don't works:

12-10 20:21:12.213: E/AndroidRuntime(9173): FATAL EXCEPTION: main
12-10 20:21:12.213: E/AndroidRuntime(9173): java.lang.RuntimeException: Unable to resume activity {app.piotrek.learning/app.piotrek.learning.AddNewQuestion}: java.lang.NullPointerException
12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.app.ActivityThread.performResumeActivity(ActivityThread.java:2701)
12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:2729)
12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2215)
12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.app.ActivityThread.access$600(ActivityThread.java:142)
12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1208)
12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.os.Handler.dispatchMessage(Handler.java:99)
12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.os.Looper.loop(Looper.java:137)
12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.app.ActivityThread.main(ActivityThread.java:4931)
12-10 20:21:12.213: E/AndroidRuntime(9173):     at java.lang.reflect.Method.invokeNative(Native Method)
12-10 20:21:12.213: E/AndroidRuntime(9173):     at java.lang.reflect.Method.invoke(Method.java:511)
12-10 20:21:12.213: E/AndroidRuntime(9173):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:791)
12-10 20:21:12.213: E/AndroidRuntime(9173):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:558)
12-10 20:21:12.213: E/AndroidRuntime(9173):     at dalvik.system.NativeStart.main(Native Method)
12-10 20:21:12.213: E/AndroidRuntime(9173): Caused by: java.lang.NullPointerException
12-10 20:21:12.213: E/AndroidRuntime(9173):     at app.piotrek.learning.AddNewQuestion.onResume(AddNewQuestion.java:185)
12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.app.Instrumentation.callActivityOnResume(Instrumentation.java:1184)
12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.app.Activity.performResume(Activity.java:5082)
12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.app.ActivityThread.performResumeActivity(ActivityThread.java:2691)
12-10 20:21:12.213: E/AndroidRuntime(9173):     ... 12 more

This is #185 line (there is an error):

 sciezka_do_pliku_z_obrazem = bundle.getString("sciezka1");

What's wrong?

If you haven't solved this yet, can you print out the value before butting it into the intent extras and after retrieving from the bundle, so we can confirm that what's going in isn't null and what's coming out is? — gsgx, Dec 16 '12 at 19:24

score 1 · Answer 1 · answered Dec 10 '12 at 19:56

1

Try this

getIntent().getStringExtra("sciezka1");

rather than bundle... I hope it will solve ur problem

answered Dec 10 '12 at 19:56

Faizan

3,512
2
18
15

the same error :/ When I put this into try/catch, in logs I have this: 12-11 21:01:04.670: E/EO(19298): java.io.FileNotFoundException: No content provider: /storage/sdcard0/AAProgramDoNauki/uuu.png – Piotrek Dec 11 '12 at 20:04

francisOpt · Answer 2 · 2012-12-10T20:11:29.837

1

It seems like your variable sciezka is null, so later in onResume() when bundle.getString('sciezka') the value of sciezka is empty thus throwing a null pointer exception.

Make sure sciezka is not empty, you can do a Log.i after

intent.putExtra("sciezka1", sciezka); to dump variable sciezka to confirm this.

edited Dec 10 '12 at 20:11

answered Dec 10 '12 at 20:01

francisOpt

860
1
8
15

sciezka certainly isn't null :/ – Piotrek Dec 11 '12 at 20:03

score 0 · Answer 3 · edited Dec 10 '12 at 23:43

0

It looks like the bundle you are trying to call method getString() on is null. That's the reason you're getting a Null Pointer Exception.

edited Dec 10 '12 at 23:43

Gordon Gustafson

40,133
25
115
157

answered Dec 10 '12 at 20:00

sviro

46
2

RuntimeException: Unable to resume activity. Intent getting Extras

3 Answers3