In my android application I want to store images from my Android application to Google Cloud Storage. For that I\'m referring to this Mobil Backend starter example. In that they
Using Google App Engine allows you to setup a local Datastore for testing. When you deploy your App Engine code, it will create the same Datastore on App Engine too [without the data]. Basically, if you follow the steps in the link you have mentioned it will setup Eclipse and App Engine, the App Engine service does not run inside your Android ecosystem. It can be modelled as a REST based URL server, where you can define Endpoints as mentioned here: Java GAE
As for tutorials: Default Google Docs!
I have a full app here, almost full application! Sample App