See WhazzupGreeting for a real example ... java interface or abstract class can be marked as an extension point (implements ExtensionPoint interface). Extension is an implementation of an extension ...

When talking about rare Mopars from the golden era of muscle cars, we usually think about engines like the 440-cubic-inch (7.2-liter) Six-Pack and the 426-cubic-inch (7.0-liter) HEMI. But while ...

It's just cheaper and easier, but it also provides a fun game for car nerds like us. This is what led me to our question from last week. I wanted to know what your favorite example of automotive ...

Building cars is an expensive business ... Anyway, drop on down below and let your fellow Jalops know what your favorite example of parts sharing is. You get extra points if it's a super rare ...

and streamlining code with type inference, variables and generics. Another Java pattern matching example is with the when clause. This clause introduces guarded patterns, with which developers can ...

Get started modeling entities and relationships for Java data persistence, using an example application ... it defines a common abstraction that you can use in your code to interact with ORM ...

Abstract: This paper describes a refactoring process transforming a Java code base into an AspectJ equivalent. The process illustrates 17 aspect-oriented refactorings covering extraction of ...

Learn about serialization in Java with our comprehensive tutorial. We provide examples to help you understand ... throws IOException { // Custom serialization code here } private void readObject ...

Another of the most important Java basics, is getting to grips with conditional statements. Conditional statements use code blocks that only run under certain conditions. For example, we might ...