Package Packages (Figure B) are general-purpose grouping mechanisms.A package in UML translates directly into a package in Java. In Java, a package can contain other packages, classes, or both.

An object in UML maps directly to an object in Java. However, when developers create Java applications, they're creating Java classes, not Java objects. Developers never write their code inside a ...

Testing Object-Oriented Systems by Using a Random Sequence of UML Diagrams. OOS (Object-Oriented Systems) facilitate the change in the system in order to improve the functionality of the system.