This article demonstrates how to implement a simple but customizable Java-based ESB that caters to the most common functional requirements of an ESB message delivery infrastructure.

invokedynamic was the first new Java bytecode since Java 1.0 and was crucial in implementing the "headline" features of Java 8 (such as lambdas and default methods). In this article, we take a ...

There is a reason why Java method modifiers exist. If you call public methods internally and don't understand why, your developers could face major class issues.

Another difference between J2SE 5 and Java SE 6 treatment is the use of the @Override annotation on methods of classes that implement an interface.