Java is a Object Oriented Programming Language (OOPS). Lets we discuss about what are the features of OOPS. There are four main features of OOPS. Encapsulation means putting together all the variables ...

The Jakarta Persistence API (JPA) is a Java specification that bridges the gap between relational databases and object-oriented programming. This two-part tutorial introduces JPA and explains how ...

This course introduces students to object oriented programming with Java(TM). Basic concepts are introduced early, with a strong focus on classes. Additional topics include event driven (Windows) ...