java-tutorials/patterns/design-patterns/README.md

Relevant Articles:

• Facade Design Pattern in Java
• Singletons in Java
• Proxy, Decorator, Adapter and Bridge Patterns
• Introduction to Creational Design Patterns
• The Observer Pattern in Java
• Flyweight Pattern in Java
• Service Locator Pattern
• Double-Checked Locking with Singleton
• Composite Design Pattern in Java