Java code and PlantUML diagrams that illustrate the "Facade" Design Pattern (+ Builder Pattern bonus) This repo was created with ️ for a lecture at HWR Berlin, 22 June 2021. It's only purpose is to ...

The facade design pattern is a creational design pattern, i.e., falls under the creational design pattern group and can be used to represent a gateway to a subsystem.

The Facade Design Pattern in C# is actually an extra class (i.e., a Wrapper class or, you can say, Facade Class) that sits at the top of the above classes. Please have a look at the following diagram ...

The Session Façade design pattern is popular for developing enterprise applications based on J2EE (Java 2 Platform, Enterprise Edition). It not only enforces reusable application architecture ...