Want to show Google places in android List view and map-view ?

[Norah Jones]

I want to implement a GPS in my application to get the user the nearest location of "abc places" I and then display it in list-view in android as well as in Google map.I found a tutorial that does exactly what I want. Unfortunately when my POI is not include under any type in Google Supported Places types list,So I got to use my own list and then call it to my Android,Am I right so far?

but I just want to know is it possible that I can use that tutorial and modify it to fit my needs if yes could you please point me what should I modify/add/delete.

it's my first application with GPS.

this is the tutorial URL :http://www.androidhive.info/2012/08/android-working-with-google-places-and-maps-tutorial/