Decorator Design Pattern

[stikrobinson]

To improve the scalability and flexibility of the solution in Repository 3, the Decorator Pattern will be implemented. This approach addresses the need to handle various types of notifications, such as StateChangeNotification.java and ProgressNotification.java, which might need to be used simultaneously.
By applying the Decorator Pattern, we can dynamically and modularly combine different notification behaviors without modifying existing classes. This avoids a proliferation of subclasses and adheres to the Open-Closed Principle (OCP).



code.zip