Java Design Patterns: Facade Live Coding

Java Design Patterns: Facade Live Coding.
The Facade pattern is a structural design pattern that provides a simplified interface to a complex subsystem.
It doesn't encapsulate the subsystem; instead, it provides a higher-level interface
that makes the subsystem easier to use.
Let's implement a simple facade for a computer system.
The subsystem consists of a CPU, Memory, and HardDrive classes, each with its own methods.
Subscribe to get more tips on Software developments