I want my wonderful
moviesDirectedBy method to be completely independent of
how all the movies are being stored. So all the method does is refer
to a finder, and all that finder does is know how to respond to the
findAll method.
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Unknown title this article. The real point of this article is this finder object, or particularly how we connect the lister object with a particular finder object. The reason why this is interesting is that <span>I want my wonderful moviesDirectedBy method to be completely independent of how all the movies are being stored. So all the method does is refer to a finder, and all that finder does is know how to respond to the findAll method. I can bring this out by defining an interface for the finder. public interface MovieFinder { List findAll(); } Now all of this is very well decoupled, but at some point I have to come u Summary
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