This is a port of the Ash Entity System. Though not a true 1 to 1 copy, it resembles the same structure and layout.
entity = new Entity().add(new Position(0,1)).add(new Display("something")); engine.add(entity);
Under construction and needs a ton of help. If you want to help out, get in touch with me or fork this project and send pull requests. All are welcome!
This is no where near done, and needs help.