如何解析XML随着节点名称无效字符？ [英] How To Parse XML With Invalid Characters in Node Name?

问题描述

所以我试图解析一些XML，创建这是不是我的控制之下。麻烦的是，他们已经不知怎么看起来像这样的节点：

So I'm trying to parse some XML, the creation of which is not under my control. The trouble is, they've somehow got nodes that look like this:

<ID_INTERNAL_FEAT_FOCUSED_EXPERTISE_(MORNINGSTAR) />
<ID_INTERNAL_FEAT_FOCUSED_EXPERTISE_(QUARTERSTAFF) />
<ID_INTERNAL_FEAT_FOCUSED_EXPERTISE_(SCYTHE) />
<ID_INTERNAL_FEAT_FOCUSED_EXPERTISE_(TRATNYR) />
<ID_INTERNAL_FEAT_FOCUSED_EXPERTISE_(TRIPLE-HEADED_FLAIL) />
<ID_INTERNAL_FEAT_FOCUSED_EXPERTISE_(WARAXE) />

Visual Studio和.NET两个觉得'（'和'）'字符，如上面使用，是完全无效的。不幸的是，我需要处理这些文件！有没有什么办法让XML阅读器类没有发飙了，在看到这些文字，或者动态地逃脱他们的东西？我可以做一些对整个文件pre处理的，但我想，如果他们出现在某些有效的方式在节点内的'（'和'）'字，所以我不希望只是删除他们都...

Visual Studio and .NET both feel that the '(' and ')' characters, as used above, are totally invalid. Unfortunately, I need to process these files! Is there any way to get the Xml Reader classes to not freak out at seeing these characters, or dynamically escape them or something? I could do some sort of pre-processing on the whole file, but I DO want the '(' and ')' characters if they appear inside the node in some valid way, so I don't want to just remove them all...

推荐答案

这根本是无效的。 pre-处理是你最好的赌注，也许正则表达式 - 是这样的：

That simply isn't valid. Pre-processing is your best-bet, perhaps with regex - something like:

string output = Regex.Replace(input, @"(<\w+)\((\w+)\)([ >/])", "$1$2$3");

编辑：更复杂一点，以取代 - 括号内：

a bit more complex to replace the "-" inside the brackets:

string output = Regex.Replace(input, @"(<\w+)\(([-\w]+)\)([ >/])",
    delegate(Match match) {
        return match.Groups[1].Value + match.Groups[2].Value.Replace('-', '_')
             + match.Groups[3].Value;
    });

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