> For the complete documentation index, see [llms.txt](https://jun-wang.gitbook.io/learnjava/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://jun-wang.gitbook.io/learnjava/ji-shu-xue-xi/java-she-ji-mo-shi.md).

# Java设计模式

- [Builder模式](https://jun-wang.gitbook.io/learnjava/ji-shu-xue-xi/java-she-ji-mo-shi/builder-mo-shi.md)
- [代理模式](https://jun-wang.gitbook.io/learnjava/ji-shu-xue-xi/java-she-ji-mo-shi/dai-li-mo-shi.md)
- [工厂和抽象工厂模式](https://jun-wang.gitbook.io/learnjava/ji-shu-xue-xi/java-she-ji-mo-shi/gong-chang-he-chou-xiang-gong-chang-mo-shi.md)
- [观察者模式](https://jun-wang.gitbook.io/learnjava/ji-shu-xue-xi/java-she-ji-mo-shi/guan-cha-zhe-mo-shi.md)
- [设计模式概述](https://jun-wang.gitbook.io/learnjava/ji-shu-xue-xi/java-she-ji-mo-shi/she-ji-mo-shi-gai-shu.md)
- [职责链模式](https://jun-wang.gitbook.io/learnjava/ji-shu-xue-xi/java-she-ji-mo-shi/zhi-ze-lian-mo-shi.md)
- [装饰者模式](https://jun-wang.gitbook.io/learnjava/ji-shu-xue-xi/java-she-ji-mo-shi/zhuang-shi-zhe-mo-shi.md)
- [Java实现单例的5种方式](https://jun-wang.gitbook.io/learnjava/ji-shu-xue-xi/java-she-ji-mo-shi/java-shi-xian-dan-li-de-5-zhong-fang-shi.md)