For the lack of a nail, throw new HorseshoeNailNotFoundException("no nails!"); For the lack of a horseshoe, EquestrianDoctor.getLocalInstance().getHorseDi

For the lack of a nail, throw new HorseshoeNailNotFoundException("no nails!"); For the lack of a horseshoe, EquestrianDoctor.getLocalInstance().getHorseDispatcher().shoot(); (...) http://steve-yegge.blogspot.com/2006/03/execution-in-kingdom-of-nouns.html http://steve-yegge.blogspot.com/2006/03/execution-in-kingdom...