java编译器的源代码在哪里? [英] Where is the source code for the java compiler?

问题描述

我正在寻找 Sun 标准 java 编译器的源代码，javac.

jdk1.6.0_07 有几个类是相关的，但都是接口(java.lang.Compiler 和 javax.tools.JavaCompiler).com.sun.mirror.* 和 com.sun.source.* 下还有一些包，它们似乎是表示java抽象语法树的接口.>

但是我找不到编译器的源代码——有人知道它在哪里吗?

解决方案

检查此站点 Java 编程语言编译器 (javac)组.源代码位于 Mercurial 存储库中.

jdk7/tl/langtools(适用于 JDK 1.7)

jdk6/jdk6/langtools(适用于 JDK 1.6)

在我链接到的两个站点的标题中，可以找到源文件的下载链接(bz2、zip 和 gz 格式)

srcshareclassescomsun oolsjavac

I'm looking for the source code of Sun's standard java compiler, javac.

jdk1.6.0_07 has a few classes that are related, but they are interfaces (java.lang.Compiler and javax.tools.JavaCompiler). There's also some packages under com.sun.mirror.* and com.sun.source.*, which seem to be interfaces for representing the java abstract syntax tree.

But I can't find the compiler source - anyone know where it is?

解决方案

Check this site The Java programming-language compiler (javac) group. The sources are in the Mercurial repositories.

jdk7/tl/langtools (for JDK 1.7)

jdk6/jdk6/langtools (for JDK 1.6)

In the header of the two sites I linked to you find download links for the sources (in bz2, zip and gz format)

There you have the sources in srcshareclassescomsun oolsjavac

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