由网友(你在远离我)分享简介:让我们说我有一个支离破碎的XML如下:Let's say I have a fragmented XML as follows.我可以使用的XmlReader 与片段选项来解析该未完成 XML字符串。I can use XmlReader with F...
让我们说我有一个支离破碎的XML如下:
Let's say I have a fragmented XML as follows.
<A>
<B></B>
</A>
<A>
<B></B>
</A>
我可以使用的XmlReader
与片段选项来解析该未完成
XML字符串。
I can use XmlReader
with Fragment option to parse this not complete
XML string.
XmlReaderSettings settings = new XmlReaderSettings();
settings.ConformanceLevel = ConformanceLevel.Fragment;
XmlReader reader;
using (StringReader stringReader = new StringReader(inputXml))
{
reader = XmlReader.Create(stringReader, settings);
}
XPathDocument xPathDoc = new XPathDocument(reader);
XPathNavigator rootNode = xPathDoc.CreateNavigator();
XPathNodeIterator pipeUnits = rootNode.SelectChildren("A", string.Empty);
while (pipeUnits.MoveNext())
我能做到这一点支离破碎的XML字符串使用LINQ解析?
Can I do this fragmented XML string parsing with Linq?
推荐答案
使用XNode.ReadFrom()方法,你可以很容易地创建一个返回 XNode
S的序列的方法:
Using the XNode.ReadFrom()
method, you can easily create a method that returns a sequence of XNode
s:
public static IEnumerable<XNode> ParseXml(string xml)
{
var settings = new XmlReaderSettings
{
ConformanceLevel = ConformanceLevel.Fragment,
IgnoreWhitespace = true
};
using (var stringReader = new StringReader(xml))
using (var xmlReader = XmlReader.Create(stringReader, settings))
{
xmlReader.MoveToContent();
while (xmlReader.ReadState != ReadState.EndOfFile)
{
yield return XNode.ReadFrom(xmlReader);
}
}
}
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