Apple program can do with java development

If the. If so, how to do it?
Reply:
In addition, the development, then, is not required to carry it on an Apple computer?
Reply:
Theoretically possible, but as far as I know, very few people do so.
In 2005, Apple announced the Java Cocoa bindings in Mac OS X 10.4 and later versions are discarded technology.
In other words, Cocoa the API may not support the gradual emergence of Java functionality.