This isn't "running Java on iOS". This is cross-compiling Java to Objective C, the exact same way that other toolkits like MonoTouch, Titanium and RubyMotion do it.
The difference is important.
You can use this toolkit to target iOS from Java, but that doesn't mean that you get that language's infrastructure with it. I'd argue that's probably a good thing, but either way it's a far cry from "running Java on iOS".
The difference is important.
You can use this toolkit to target iOS from Java, but that doesn't mean that you get that language's infrastructure with it. I'd argue that's probably a good thing, but either way it's a far cry from "running Java on iOS".