Java is the primary language used to create Android apps. Java, you may have heard, is an ‘object oriented’ programming language. But what precisely does that mean?

Java object-oriented analysis and design concepts In Java, object-oriented programming means you organize your data into several categories: Classes. Interfaces. Enumerations. Java Records. To really ...

This Java release effectively notified developers that it’s no longer sufficient to think about Java programming only from the imperative, object-oriented perspective. A Java developer must also ...

In this first half of “Understanding the Java Persistence API,” you saw how you can apply object-oriented concepts like inheritance and event callbacks using JPA.