查看“Antlr4/index”的源代码

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# ANTLR 4文档

请检查[Frequently asked questions (FAQ)](faq/index.md)，然后再在Stackoverflow或antlr讨论列表上提问。

Notes:
<ul>
<li>要添加或改进本文档， <a href=https://help.github.com/articles/fork-a-repo>fork</a> the <a href=https://github.com/antlr/antlr4>antlr/antlr4 repo</a> then update this `doc/index.md` or file(s) in that directory.  Submit a <a href=https://help.github.com/articles/creating-a-pull-request>pull request</a> 将更改合并到主存储库中。 请勿在示例拉取请求中混合使用代码和文档更新。 <b>You must sign the contributors.txt certificate of origin with your pull request if you've not done so before.</b></li>

<li>Copyright © 2012, The Pragmatic Bookshelf.  务实书架授予非独家的、不可撤销的、免版税的全球许可，可复制、分发、准备衍生作品，并以其他方式将此贡献用作ANTLR项目和相关文档的一部分。</li>

<li>这篇文章的大部分是在获得许可的情况下复制的 <a href=http://pragprog.com/book/tpantlr2/the-definitive-antlr-4-reference>The Definitive ANTLR 4 Reference</a>, 尽管随着工具的变化，它会随着时间的推移而变化。</li>
</ul>

文档中的链接引用了图书的各个部分，但已重定向到出版商网站上的一般图书页面。 出版商网站上有两个摘录可能对你有用，而不必购买这本书: [Let's get Meta](http://media.pragprog.com/titles/tpantlr2/picture.pdf) and [Building a Translator with a Listener](http://media.pragprog.com/titles/tpantlr2/listener.pdf). 你也应该考虑阅读下面的书（VID描述参考书）：

<a href=""><img src=images/tpantlr2.png width=120></a>
<a href=""><img src=images/tpdsl.png width=120></a>
<a href="https://www.youtube.com/watch?v=OAoA3E-cyug"><img src=images/teronbook.png width=250></a>

本文档作为参考，总结了ANTLR语法的语法、语法和关键语义。 本书中所有示例的源代码，而不仅仅是本章，在出版商的网站上都是免费的。 以下视频是ANTLR 4的概述，并介绍了如何使用解析树侦听器轻松处理Java文件：

<a href="https://vimeo.com/59285751"><img src=images/tertalk.png width=200></a>

For those using Java, here's a great [set of ANTLR in Intellij notes](https://docs.google.com/document/d/1gQ2lsidvN2cDUUsHEkT05L-wGbX5mROB7d70Aaj3R64/edit#heading=h.xr0jj8vcdsgc) by Andreas Stefik.

## 章节

* [Getting Started with ANTLR v4](getting-started.md)

* [Grammar Lexicon](lexicon.md)

* [Grammar Structure](grammars.md)

* [Parser Rules](parser-rules.md)

* [Left-recursive rules](left-recursion.md)

* [Actions and Attributes](actions.md)

* [Lexer Rules](lexer-rules.md)

* [Wildcard Operator and Nongreedy Subrules](wildcard.md)

* [Parse Tree Listeners](listeners.md)

* [Parse Tree Matching and XPath](tree-matching.md)

* [Semantic Predicates](predicates.md)

* [Options](options.md)

* [ANTLR Tool Command Line Options](tool-options.md)

* [Runtime Libraries and Code Generation Targets](targets.md)

* [Unicode U+FFFF, U+10FFFF character streams](unicode.md)

* [Parsing binary streams](parsing-binary-files.md)

* [Case-Insensitive Lexing](case-insensitive-lexing.md)

* [Parser and lexer interpreters](interpreters.md)

* [Resources](resources.md)

# Building / releasing ANTLR itself

* [Building ANTLR itself](building-antlr.md)

* [Contributing to ANTLR](/CONTRIBUTING.md)

* [Cutting an ANTLR Release](releasing-antlr.md)

* [ANTLR project unit tests](antlr-project-testing.md)

* [Creating an ANTLR Language Target](creating-a-language-target.md)