Android Studio：无法构建引发错误的1.5版

Question

Since I have updated my android studio to version 1.5, building project throws me an error while I add new fragment to it

  @Override
public void onAttach(Activity context) {
    super.onAttach(context);
    if (context instanceof OnFragmentInteractionListener) {
        mListener = (OnFragmentInteractionListener) context;
    } else {
        throw new RuntimeException(context.toString()
                + " must implement OnFragmentInteractionListener");
    }
}

Error thrown on second line of the code ie.. super.onAttach(context)

Log is shown as @overrride method does not override or implement method of a supertype

Answer 1

Try this code for deprecated library..

@Override
public void onAttach(Context context) {
    super.onAttach(context);

    Activity a;

    if (context instanceof Activity){
        a=(Activity) context;
    }

}