Android:dynamically pass model class to retrofit callback

Question

In retrofit to map json response to pojo usually we do this

@POST
Call getDataFromServer(@Url String url, @Body HashMap ha         


        

Answer 1

using JsonElement in Response would help:

     public interface serviceApi {
     //  @GET("userinfo")
    //  Observable getUserIfo();
    @GET("gmail/v1/users/me/profile")
    Observable> getUserProfile(@HeaderMap 
    Map Headers);
    }


private void executeAPICall(String token) {
    HashMap headers = new HashMap<>();
    Observable> observable = RetroFitInstance.getInstance().getAPI(token)
            .getUserProfile(ImmutableMap.of("Authorization", String.format("Bearer %s", token))).observeOn(AndroidSchedulers.mainThread())
            .subscribeOn(Schedulers.io());

    Observer> observer = new Observer>() {
        @Override
        public void onCompleted() {

        }

        @Override
        public void onError(Throwable e) {
            Log.d("error:", e.getMessage());
        }

        @Override
        public void onNext(Response jsonElementResponse) {
            UserProfile userProfile = 
       getObject(jsonElementResponse,UserProfile.class);

            EmailTextView.setText("Email Address: " + 
            userProfile.getEmailAddress());
            EmailTextView.setText("Email Address: " + 
            userProfile.getEmailAddress());
            totalEmailsTextView.setText("Total Emails: " + userProfile.getMessagesTotal());
            totalThreadsTextView.setText("Total Threads: " + userProfil
    };
    subscription = observable.subscribe(observer);
}


private  T getObject(Response jsonElementResponse, Class 
                        t){
    return  new Gson().fromJson(jsonElementResponse.body().getAsJsonObject().toString(),t);
}