In this article, I want to show two things: First, how the Chain of Responsibility (CoR) design pattern should be used to handle this problem. Second, I want to start to show how, because of the way I ...

As a company's problems continue to become more complicated, your code will become more complicated. Peter shows how refactoring code can lead you to better designs. When I discuss design patterns, I ...

Get an overview of design patterns, then use what you've learned to evaluate whether the Composite pattern is a good choice for a particular Java use case Numerous strategies have been devised to ...