Since Java 21, wrapper classes have played an increasingly sophisticated role in Java’s type system. Here’s everything you ...

Java SE 14 (March 2020) introduced a limited form of pattern matching as a preview feature, which becomes a permanent feature in Java SE 16 (March 2021).

Maximizing code reuse in your Java programs means writing code that is easy to read, understand, and maintain. Here are eight ways to get started.

Payara and Azul have formed a strategic partnership to deliver 'codeless migrations.' Our columnist believes the deal ...

“Java 14 removes so much noise in code,” Subramaniam says, pointing to Records, Pattern Matching, and Switch Expressions. (Switch Expressions was first previewed in JDK 12).

By allowing developers to define closed hierarchies, sealed classes improve code safety, clarity and maintainability. Sealed classes make Java an even more powerful and expressive language and set the ...

Red Hat has released a new extension for its popular Visual Studio Code for Java source code editor--Language Support for Java by Red Hat--now available on the VS Code Marketplace.

Basically a collection of cloud-design patterns and best practices, the new pattern leads several recent Java announcements that also concerned the company's Visual Studio Code tools for Java and its ...

Java SE 14 (March 2020) introduced a limited form of pattern matching as a preview feature, which becomes a permanent feature in Java SE 16 (March 2021).