[英]Customized xml serialization
在我的應用程序中,我將收到一些創建數據的請求,並創建如下的請求類,
public class SaveUser
{
public string Comments { get; set; }
public int CustomerNumber { get; set; }
public string Password { get; set; }
public string Username { get; set; }
public User1 User { get; set; }
}
public class User1
{
public string City { get; set; }
public string Country { get; set; }
public string Email { get; set; }
public string MobileNumber { get; set; }
public string Name { get; set; }
public string Password { get; set; }
public string StreetAddress { get; set; }
public int UserId { get; set; }
public string Username { get; set; }
public string ZipCode { get; set; }
}
並序列化我在下面的代碼中使用的請求,
public static string SerializeToXml<T>(T obj)
{
// out this extraneous xml.
// StringWriter Output = new StringWriter(new StringBuilder());
string result;
XmlSerializer ser = new XmlSerializer(typeof(T));
using (StringWriter Output = new StringWriter(new StringBuilder()))
{
ser.Serialize(Output, obj);
result = Convert.ToString(Output);
}
return result;
}
我沒有得到預期的結果,是否有任何方法可以自定義序列化以獲取以下xml格式,
<SaveUser xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.mywebsite.no/webservice/types">
<Comments>String</Comments>
<CustomerNumber>222</CustomerNumber>
<Password>test</Password>
<Username>Sangeetha</Username>
<User xmlns:d2p1="http://schemas.datacontract.org/2004/07/mywebsite.Engine.Engine.Types">
<d2p1:City>String</d2p1:City>
<d2p1:Country>String</d2p1:Country>
<d2p1:CustomerNumber>0</d2p1:CustomerNumber>
<d2p1:Email>test.mp@gmail.com</d2p1:Email>
<d2p1:MobileNumber>91-1234567890</d2p1:MobileNumber>
<d2p1:Name>Sangeetha</d2p1:Name>
<d2p1:Password>test</d2p1:Password>
<d2p1:StreetAddress>String</d2p1:StreetAddress>
<d2p1:UserId>0</d2p1:UserId>
<d2p1:Username>Sangeetha</d2p1:Username>
<d2p1:ZipCode>560068</d2p1:ZipCode>
</User>
</SaveUser>
關於Sangeetha
您可以首先在數據類上添加名稱空間屬性:
[XmlRoot(Namespace = "http://www.mywebsite.no/webservice/types")]
public class SaveUser
{
...
}
[XmlType(Namespace = "http://schemas.datacontract.org/2004/07/mywebsite.Engine.Engine.Types")]
public class User1
{
[XmlNamespaceDeclarations]
public XmlSerializerNamespaces xmlns;
...
}
編輯 :請注意,您需要向User1類添加具有XmlNamespaceDeclarations屬性的附加xmlns成員,以便可以在序列化期間指定實際的名稱空間。
然后,將這些名稱空間添加到serializer方法中,如下所示:
SaveUser user = new SaveUser...; // create SaveUser object
user.User = new User1...; //create User1 object
// **EDIT**: instantiate and add your namespace to User1 here...
user.User.xmlns = new XmlSerializerNamespaces();
user.User.xmlns.Add("d2p1", "http://schemas.datacontract.org/2004/07/mywebsite.Engine.Engine.Types");
XmlSerializerNamespaces ns = new XmlSerializerNamespaces();
ns.Add("", "http://www.mywebsite.no/webservice/types");
ns.Add("i", "http://www.w3.org/2001/XMLSchema-instance");
XmlSerializer s = new XmlSerializer(typeof(SaveUser));
StreamWriter w = new StreamWriter("Your XML File");
s.Serialize(w, user, ns);
w.Close();
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