The way to get the source is by downloading a ZIP file that includes all source code in the j2se workspace. That's why it is 68 MB, not because the Modules implementation is that large.

获得源码的方式就是下载ZIP包，所有的源码都存放在j2se workspace中，这就是为什么它有68 MB的原因，并不是因为Modules的实现很大。

youdao

J2SE 1.4.2 runtime environment.

J2SE 1.4.2运行时环境。

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This is one possible J2SE 1.4 solution.

这是一个可能的J2SE 1.4解决方案。

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