Possible to only load specific lines of code according to Android OS version?

Question

Is there a simple line of code that would allow only loading the code if the OS version meets the requirements?

Lets say I have my target OS as 2.2 but the min sdk

Answer 1

You can check with Build.VERSION.RELEASE, it gives you the current version of your android system (1.5,1.6,2.1,2.2)

There is more on Build.VERSION