Great News, are there any online examples for this?
AFAIR LAMW has a tool for generating Pascal unit from Java classes, but I'm not sure. I haven't coded Android in a long time.
Also what is the difference between Android and Android-JVM?
The former targets ARM natively (will only run on Android of the same architecture), the latter targets... well... JVM, just like what a Java compiler will produce (it will run on any Android regardless of architecture).