The Java tutorial Java 101: Classes and objects in Java introduces the fundamentals of Java classes and objects, including how to declare classes, describe attributes via fields, describe behaviors ...

A JDK Enhancement Proposal (JEP) to prepare to make final mean final in Java would issue warnings about uses of deep reflection to mutate final fields. The warnings would prepare Java developers for a ...

Normally, this is done through a panel manager of some sort, but in this case, I'm attempting to change focus between input fields that are completely separate applets (each field is it's own separate ...