Structural Design Patterns in Software Engineering

Facade Pattern The Facade pattern provides a simplified interface to a complex subsystem. It encapsulates interactions with multiple components behind a single entry point, reducing coupling and improving usability. Use cases: When a subsystem becomes too complex for direct client interaction In layered architectures where each layer exposes a ...

Posted on Thu, 14 May 2026 10:49:07 +0000 by neverett