How can I determine what the alphabet for a locale is in java?

Question

I would like to determine what the alphabet for a given locale is, preferably based on the browser Accept-Language header values. Anyone know how to do this, using

Answer 1

This is an English answer written in Århus. Yesterday, I heard some Germans say 'Blödheit, à propos, ist dumm'. However, one of them wore a shirt that said 'I know the difference between 文字 and الْعَرَبيّة'.

What's the answer to your question for this text? Is it allowed? Isn't this an English text?