Is it possible to use retrofit without model class?

Question

i have problem to use model class in retrofit lib. A backend side field name has changed.

Is it possible to get response without model class?

Answer 1

Yes, you can.

@POST("url")

 Call<JsonObject> register(@Query("name") String name,

                           @Query("password") String password);

Just write JsonArray or JsonObject according to your response instead of Model class.

Then, get data from JsonObject or JsonArray which you get in response as below

Call<JsonObject> call = application.getServiceLink().register();

call.enqueue(new Callback<JsonObject>() {
            @Override
            public void onResponse(Call<JsonObject> call, Response<JsonObject> response) {
                JsonObject object = response.body();
                //parse object 
            }

            @Override
            public void onFailure(Call<JsonObject> call, Throwable t) {

            }
        });