Call Asynctask from different class Android

Question

I got class calledA and my async class is written as a inner class of A. I got another class called B(Activity). Now im in B class. what i want is to call asyncTask of A.

I'm much confused with this question & if anyone can give me a correct answer he'll be a life saver. Hope u guys help me. Thanks.

make separate(not in A or B) class of Asyntask and implement custom listeners. — Mohammed Azharuddin Shaikh, Sep 12 '12 at 10:35
You should maintain both separate AsynTask's for both classes — , Sep 12 '12 at 10:39

score 7 · Answer 1 · answered Mar 20 '15 at 12:32

Its so simple just Simply build an object of main class and than call the inner class like this

 OuterMainClass outer = new OuterMainClass();
       outer.new InnerAsyncClass(param)
         .execute();

this answer is too late to help you but hope it help others.

Thanks

score 1 · Answer 2 · answered Sep 12 '12 at 10:37

1

you will need to move the async task from being annonymus class to be a normal class, instead of being inside class A.

Make a class that extends Asynctask and have two instances of that async task both in your activities.

answered Sep 12 '12 at 10:37

meh

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That's the way to go. If you need A's inner class AA inside of B, then you're doing something wrong. Just make A, B and C classes. – shkschneider Sep 12 '12 at 10:39

score 1 · Answer 3 · answered Sep 12 '12 at 10:38

1

Making a separate Class of AsyncTask. and calling it in both activities is the answer.

answered Sep 12 '12 at 10:38

user996428

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akashpandey · Answer 4 · 2016-02-04T11:00:09.293

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you can declare Async Task as public static inner class in Class A. and execute it from class B.

edited Feb 04 '16 at 11:00

answered Nov 02 '12 at 15:19

akashpandey

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score 0 · Answer 5 · edited May 23 '17 at 12:07

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I was in the same situation! Look at this answer...make on one service class to handle all your threading....perfect example here:

Good Example on GitHub WebServiceAsyncTask and WebServiceBackgroundActivity. VIA Android: How to run asynctask from different class file?

edited May 23 '17 at 12:07

Community

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answered Mar 23 '13 at 14:00

Shehaaz

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Call Asynctask from different class Android

5 Answers5