This article illustrates how to program using the new features of the Java Message Service (JMS) 1.1 API. The new features in JMS 1.1 are demonstrated through a sample application. JMS 1.1 is the ...

Creating simple data classes in Java traditionally required substantial boilerplate code. Consider how we would represent Java’s mascots, Duke and Juggy: public class JavaMascot { private final String ...

The first half of this introduction to Java inheritance teaches you how to use the extends keyword to derive a child class from a parent class, invoke parent class constructors and methods, and ...