我有一些帶有點（。）的標簽的 XML 文件，現(xiàn)在我正在使用“StringWriter”用 C# 映射 XML 數(shù)據(jù)，但我無法處理標簽名稱中帶有點（。）的 XML 標簽，例如：-” Customer.Name”，我如何將其映射到 C# 類。我已經(jīng)用我的類模型給了 XmlElement，但我仍然沒有用我的類獲得值映射。任何人都可以給我建議。[XmlElement(ElementName = "PARENTNAME")] public string PARENTNAME { get; set; } //This is perfect mapped[XmlElement(ElementName = "DISPLAYCONTACT.CONTACTNAME")]public string DISPLAYCONTACTCONTACTNAME { get; set; } // This is not mapped[XmlElement(ElementName = "DISPLAYCONTACT.COMPANYNAME")]public string DISPLAYCONTACTCOMPANYNAME { get; set; }將 XML 轉換為 C#XmlDocument doc = new XmlDocument();doc.LoadXml(custome?rString);StringWriter sw = new StringWriter();XmlTextWriter xw = new XmlTextWriter(sw);doc.WriteTo(xw);String XmlString = sw.ToString();string xmlToJson = JsonConvert.SerializeXmlNode(doc);var deserialized = JsonConvert.SerializeXmlNode(doc);var custome?r = new CusGetResIn();custome?r= JsonConvert.DeserializeObject<CusGetResIn>(deserialized);也試過： -XmlSerializer serializer = new XmlSerializer(typeof(CusGetResIn));MemoryStream memStream = new MemoryStream(Encoding.UTF8.GetBytes(XmlString));CusGetResIn resultingMessage = (CusGetResIn)serializer.Deserialize(memStream);
2 回答
精慕HU
TA貢獻1845條經(jīng)驗 獲得超8個贊
快速測試節(jié)目XmlSerializer可以很容易地處理這個問題
測試類：
[XmlRoot]
public class Test
{
[XmlElement(ElementName="Foo.Alpha")]
public string Alpha {get;set;}
[XmlElement(ElementName="Foo.Beta")]
public string Beta {get;set;}
}
示例方法：
private static void Main()
{
var src = @"<Test>
<Foo.Alpha>value 1</Foo.Alpha>
<Foo.Beta>value 2</Foo.Beta>
</Test>";
using (var sreader = new StringReader(src))
using (var reader = XmlReader.Create(sreader))
{
var serializer = new XmlSerializer(typeof(Test));
var test = (Test)serializer.Deserialize(reader);
Console.WriteLine(test.Alpha);
Console.WriteLine(test.Beta);
}
}
更新：由于您正在處理的 XML 文檔非常大，您應該考慮您實際需要做什么。如果您需要將整個文檔作為對象進行操作，那么 JP Hellemons 的答案中采用的方法可能是可行的方法。如果您只對某些字段感興趣，那么最好將 XML 加載到XDocumentorXmlDocument中并從中提取您感興趣的字段，或者甚至編寫一個只進的解析器XmlReader來做同樣的事情。
BIG陽
TA貢獻1859條經(jīng)驗 獲得超6個贊
我已將您的 XML 粘貼到XMLFile1.xml中并將其粘貼到 Visual Studio 中以生成類，因此這將是很多自動生成的代碼...警告
不適合自動生成代碼...
正文限制為 30000 個字符；你輸入了 93977
完整代碼在這里： https ://pastebin.com/VxzNUjsv
較小的版本：
<?xml version="1.0" encoding="UTF-8"?>
<customer>
<RECORDNO>5</RECORDNO>
<CUSTOMERID>CUST-00101</CUSTOMERID>
<PARENTNAME>parent</PARENTNAME>
<DISPLAYCONTACT.CONTACTNAME>Sun Microsystems - EBC(CCUST-00101)</DISPLAYCONTACT.CONTACTNAME>
<DISPLAYCONTACT.COMPANYNAME>Sun Microsystems - EBC</DISPLAYCONTACT.COMPANYNAME>
</customer>
和 C# 代碼：
class Program
{
static void Main(string[] args)
{
using (var sreader = new StringReader(File.ReadAllText(@"C:\Users\JP\source\repos\soXmlParsing\soXmlParsing\XMLFile1.xml")))
using (var reader = XmlReader.Create(sreader))
{
var serializer = new XmlSerializer(typeof(customer));
var test = (customer)serializer.Deserialize(reader);
Console.WriteLine(test.PARENTNAME);
Console.WriteLine(test.DISPLAYCONTACTCONTACTNAME);
}
}
}
// NOTE: Generated code may require at least .NET Framework 4.5 or .NET Core/Standard 2.0.
/// <remarks/>
[System.SerializableAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
[System.Xml.Serialization.XmlTypeAttribute(AnonymousType = true)]
[System.Xml.Serialization.XmlRootAttribute(Namespace = "", IsNullable = false)]
public partial class customer
{
private byte rECORDNOField;
private string cUSTOMERIDField;
private string pARENTNAMEField;
private string dISPLAYCONTACTCONTACTNAMEField;
private string dISPLAYCONTACTCOMPANYNAMEField;
/// <remarks/>
public byte RECORDNO
{
get
{
return this.rECORDNOField;
}
set
{
this.rECORDNOField = value;
}
}
/// <remarks/>
public string CUSTOMERID
{
get
{
return this.cUSTOMERIDField;
}
set
{
this.cUSTOMERIDField = value;
}
}
/// <remarks/>
public string PARENTNAME
{
get
{
return this.pARENTNAMEField;
}
set
{
this.pARENTNAMEField = value;
}
}
/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute("DISPLAYCONTACT.CONTACTNAME")]
public string DISPLAYCONTACTCONTACTNAME
{
get
{
return this.dISPLAYCONTACTCONTACTNAMEField;
}
set
{
this.dISPLAYCONTACTCONTACTNAMEField = value;
}
}
/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute("DISPLAYCONTACT.COMPANYNAME")]
public string DISPLAYCONTACTCOMPANYNAME
{
get
{
return this.dISPLAYCONTACTCOMPANYNAMEField;
}
set
{
this.dISPLAYCONTACTCOMPANYNAMEField = value;
}
}
}
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