A comprehensive, community-maintained collection of design pattern implementations in Java, offering well-documented, educational examples to help developers understand and apply common architectural solutions. All designs should be as simple as possible. You should start with KISS, YAGNI, and Do The Simplest Thing That Could Possibly Work principles. Complexity and patterns should only be introduced when they are needed for practical extensibility. The design patterns are now available as an e-book. Design patterns can speed up the development process by providing tested, proven development paradigms.

Features

  • Covers creational, structural, behavioral, and architectural patterns
  • Code samples crafted by experienced architects
  • MIT-licensed and open for contributions via GitHub
  • Accompanied by a fully illustrated companion website
  • Organized taxonomy by pattern categories for easy learning
  • Frequently updated and enriched with new pattern implementations

Project Samples

Project Activity

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Categories

Design

License

MIT License

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Java Design Patterns Web Site

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Additional Project Details

Operating Systems

Linux, Mac, Windows

Programming Language

Java

Related Categories

Java Design Software

Registered

2025-08-08