• The Command Pattern - for the client and the server
• Double-checked locking and the Singleton pattern
• Evolve your apps with the Phased Process Pattern
• The Strategy Pattern for an extensible design
• Caching with the Business Delegate & Cache Mgt Patterns
• Take control with the Proxy Design Pattern
• Apply the Session Facade Pattern to J2EE Apps
• Decorate your Java code
• Apply the specific notification pattern to control thread execution
• Pluggable Components with the Composite View design pattern
• The Publisher-Subscriber pattern for flexible UI design
• Amaze your friends with design patterns
• Improve your application workflow with the Dispatcher pattern
• Pattern your way to automated regression testing

Java/Design Patterns Archives

• The Null Flag Bug Pattern - dW
• The Dangling Composite Bug Pattern - dW
• Java Pattern Hatching with John Vlissides - JR
• Java Bug Patterns - dW
• Design Patterns: S Vick
• Thinking in Patterns with Java: Eckel's new book
• Pedagogical Patterns - dW
• When is a Singleton not a Singleton? - JF
• Good Java Style - EW
• The Command-Query Separation Pattern - JR
• The Singleton Pattern in Java - JDC
• Scope: A generic MVC Framework - SF
• HMVC: For solid client-side Java - JW
• Reflect on the Visitor Design Pattern - JW
• Clever Facade makes JDBC look easy - JW
• The Object Pool pattern - EW