Bluetooth developer studio allows you to auto-generate application templates for Android OS.
Have a look at the following plug-ins available from the Bluetooth SIG to get started.
Download Bluetooth Developer Studio from here
|SIG||Android Client – Generates an Android application which implements the GATT client part of the selected profile, complete with basic user interface.|
|SIG||Android Profile Validator – Generates an Android application which can connect to a device which has implemented the selected profile and the validate the implementation against the profile design.|