c# - 是什么导致在 C# 中反序列化 XML 时出现此错误?
问题描述
尽管在我的类中的 XMLType 和 XMLRoot 属性上列出了此命名空间,但在 C# 中反序列化 XML 时出现以下错误。
<ProductRegistrationInterface xmlns='http://www.4cs.com/CLMSchema'> was not expected.
XML 如下所示:
<?xml version="1.0"?>
<ns4CS:ProductRegistrationInterface
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:ns4CS="http://www.4cs.com/CLMSchema">
<ns4CS:MessageHeader>
<TargetReference>Some Value</TargetReference>
</ns4CS:MessageHeader>
<ProductRegistrations>
<ProductRegistration>...</ProductRegistration>
<ProductRegistration>...</ProductRegistration>
<ProductRegistration>...</ProductRegistration>
</ProductRegistrations>
</ns4CS:ProductRegistrationInterface>
ProductRegistrationInterface 类如下所示:
[XmlType(AnonymousType = true, Namespace = "http://www.4cs.com/CLMSchema")]
[XmlRoot(Namespace = "http://www.4cs.com/CLMSchema", IsNullable = false)]
public class ProductRegistrationInterface
{
/// <summary>
/// Collection of <see cref="ProductRegistration"/> class.
/// </summary>
[XmlArray(Namespace = "")]
[XmlArrayItem(nameof(ProductRegistration), IsNullable = false)]
public ProductRegistration[] ProductRegistrations { get; set; }
}
最后是我正在使用的代码:
XmlSerializer xs = new XmlSerializer(typeof(ProductRegistrationInfo));
StreamReader sr = new StreamReader(@"Test.xml");
ProductRegistrationInfo s = (ProductRegistrationInfo)xs.Deserialize(sr);
sr.Close();
我错过了什么?
解决方案
类型不匹配:您试图反序列化为 ProjectRegistration Interface类型的实例,但使用为 ProductRegistration Info类型创建的序列化程序。