Here's how to make classes, fields, methods, constructors, and objects work together in your Java programs.

In my two immediately previous posts, I looked at reducing the number of parameters required for a constructor or method invocation via custom types and parameter objects. In this post, I look at ...

Reference objects aren't just useful when memory is at a premium; they can also be used to provide slick caching abilities to any application.

Is it poor programming practice to pass parameters as objects? Are you making code more maintainable? Or just covering up poorly defined methods?