Create packages, import packaged classes and interfaces into your programs, move packages, and encapsulate them in jar files.

This post explains how to use classes in Java to build objects and organize your code. Also learn: constructors, static methods, and more!

Hi! I'm making a game for Android using Java and the Libgdx engine. However, I want the code to be independent of the engine, and so am wrapping any references to Libgdx in its own class. For ...