我希望将XML文档拆分为字符串列表,但我完全不知所措。
<RISKCALC-OUT>
<AUTHENTICATION>
<USERID></USERID>
</AUTHENTICATION>
<OPERATION-LIST>
<OPERATION MODEL="PRV" SUBMODEL="GBR40EDF" VERSION="4.0" FUNCTION="EDFCLC" TARGET="New Platform">
.......
</OPERATION>
<OPERATION MODEL="PRV" SUBMODEL="GBR40EDF" VERSION="4.0" FUNCTION="EDFCLC" TARGET="New Platform">
.....
</OPERATION>
</OPERATION-LIST>
</RISKCALC-OUT>
我试图将此文件拆分为字符串,以便第一个操作节点下面的所有内容都在一个字符串中,然后第二个操作节点下面的所有内容都在第二个字符串中。
我一直在玩XmlNodeLists,但我还没到任何地方。我不需要一个完整的答案,只是如何将它们分开准备放入单独的字符串。
感谢您的帮助。
答案 0 :(得分:3)
我会将LinQ用于Xml 维护更容易。
XElement xmla = XElement.Load("input.xml");
var results = from operationList in xmla.Descendants("OPERATION")
select operationList.Value;
foreach (var result in results)
{
Console.WriteLine(result);
}
编辑以充分利用两个世界
(实际上这里有三个世界:对象/字符串和XML)
保存数据的类:
class Operation
{
public String Model { get; set; }
public String SubModel { get; set; }
// and so on ...
public String TagContent { get; set; }
public String FullTag{ get; set; }
}
制作linq查询:
XElement xmla = XElement.Load("input.xml");
var operations = from operation in xmla.Descendants("OPERATION")
select new Operation
{
Model = operation.Attribute("MODEL").Value,
SubModel = operation.Attribute("SUBMODEL").Value,
TagContent = operation.Value,
FullTag = operation.ToString(),
};
foreach (var operation in operations)
{
Console.WriteLine(operation.Model + " - " + operation.SubModel+ " - " + operation.TagContent " - " + operation.FullTag);
}
此致
答案 1 :(得分:2)
您可以像这样使用LINQ to XML:
static void Main(string[] args)
{
string path = "XMLFile1.xml";
XDocument xdoc = XDocument.Load(path);
var ops = xdoc.Descendants("OPERATION")
.Elements()
.Select(n => n.ToString())
.ToList<string>();
ops.ForEach(s => Console.WriteLine(s));
}
我使用了这个示例XML(为测试目的添加了随机内容):
<RISKCALC-OUT>
<AUTHENTICATION>
<USERID></USERID>
</AUTHENTICATION>
<OPERATION-LIST>
<OPERATION MODEL="PRV" SUBMODEL="GBR40EDF" VERSION="4.0" FUNCTION="EDFCLC" TARGET="New Platform">
<SUBNODES ID="1">
<ANOTHER ID="56"></ANOTHER>
</SUBNODES>
</OPERATION>
<OPERATION MODEL="PRV" SUBMODEL="GBR40EDF" VERSION="4.0" FUNCTION="EDFCLC" TARGET="New Platform">
<SUBNODES ID="1">
<ANOTHER ID="65"></ANOTHER>
</SUBNODES>
</OPERATION>
</OPERATION-LIST>
</RISKCALC-OUT>
并使用上面的代码获得此输出:
<SUBNODES ID="1">
<ANOTHER ID="56"></ANOTHER>
</SUBNODES>
<SUBNODES ID="1">
<ANOTHER ID="65"></ANOTHER>
</SUBNODES>
要保留OPERATION节点,您可以删除Elements(),如下所示:
var ops = xdoc.Descendants("OPERATION")
.Select(n => n.ToString())
.ToList<string>();
会产生
<OPERATION MODEL="PRV" SUBMODEL="GBR40EDF" VERSION="4.0" FUNCTION="EDFCLC" TARGE
T="New Platform">
<SUBNODES ID="1">
<ANOTHER ID="56"></ANOTHER>
</SUBNODES>
</OPERATION>
<OPERATION MODEL="PRV" SUBMODEL="GBR40EDF" VERSION="4.0" FUNCTION="EDFCLC" TARGE
T="New Platform">
<SUBNODES ID="1">
<ANOTHER ID="65"></ANOTHER>
</SUBNODES>
</OPERATION>