I think it would be an absurd result if, for example, I could: buy your book (which presumably does not infringe Oracle's copyrights); write a new implementatio

I think it would be an absurd result if, for example, I could: buy your book (which presumably does not infringe Oracle's copyrights); write a new implementation of the probe language described therein; and thereby end up with something that infringes Oracle's copyrights.