This lesson starts a new segment about Object-Oriented Programming (OOP) — an important set of concepts critical to understanding any modern software, not just modern embedded software. As usual in ...

Concept of Object Oriented Programming – Data hiding, Data encapsulation, Class and Object, Abstract class and Concrete class, Polymorphism (Implementation of polymorphism using Function ...

Object-oriented programming (OOP) is sometimes portrayed as difficult and intimidating. The truth is that object-oriented programming uses a very familiar model to help make programs easier to ...

The object-oriented possibilities in JPA go far beyond what has been covered in this article: JPA also lets you write JPQL queries (similar to Hibernate’s HQL queries) or native SQL queries, and ...