To focus on any of this is kind of dumb. Andy Rubin;'s email account would say otherwise. Google was in a panicked raced to match Apple for smartphones.
They knew that they needed developers. They knew they didnt have a platform to win them over. And they knew Java a licensed language was the only alternative if they wanted to "catch up".
Now, Java has been a very freely licensed technology since its inception. There was really only ONE stipulation that might cost you some money. SUN was providing software for dumb phones that ran Java. So if you wanted to use Java in that way, on a phone, you were REQUIRED to license it.
In now famous email exchanges from Google they "decided" to say "FUCK IT". Well that decision is now up to SCOTUS to decide if this is really an abstract argument in dithering over copyright, or the willful theft via non-licensing to create a platform that might not exist without this technology.
So I ask you Google., would the 5 bucks a phone you would have paid to SUN/Oracle, really have killed you? Noone likes paying rent, but squatters are simply that. Squatters.