xml - 使用 XIncludes 解开一组 XML 文件的依赖关系树

Question

我有一组 XML 文件（具体来说是 DocBook）。它们使用 XML 包含（又名 XInclude）来相互引用。给定这些 XML 文件之一，找出引用它的文件列表的最佳方法是什么？我正在寻找为该文件建立依赖关系树。换句话说，如果我更改给定的 XML 文件，我如何计算将受影响的其他 XML 文件的列表？

Answer 1

在 DocBook SourceForge 项目的 SVN 存储库中，有一个 xmldepend.xsl 样式表模块。也许这就是您正在寻找的：

http://docbook.svn.sourceforge.net/viewvc/docbook/trunk/contrib/xsl/xmldepend/xmldepend.xsl

Answer 2

Given the one way relationships defined by XInclude, there isn't any direct XML based way to do this. Honestly, I would probably do a file search using find or grep.

You could, given the top level DocBook file, use a variant on the stylesheet that @mzjn pointed you at to generate all the dependencies in the compound document and then extract those where a document depends on the file you are currently interested in.