我需要生成以下XML:
<Learner xmlns="some.domain.api">
<ActivationDate>1999-05-31T11:20:00</ActivationDate>
<EmailAddress>String content</EmailAddress>
<ExpirationDate>1999-05-31T11:20:00</ExpirationDate>
<FederalId>String content</FederalId>
<FirstName>String content</FirstName>
<Grade>K</Grade>
<LastName>String content</LastName>
<MiddleName>String content</MiddleName>
<UserName>String content</UserName>
<Password>String content</Password>
<SISId>String content</SISId>
<StateId>String content</StateId>
<Status>Active</Status>
</Learner>
我已经阅读了这些问题:
我正在使用Xsd2Code从XSD生成类。 正在运作。
我试过这个:
private static string SerializeXML(Object obj)
{
XmlSerializer serializer = new XmlSerializer(obj.GetType(), "some.domain.api");
//settings
XmlWriterSettings settings = new XmlWriterSettings();
settings.Indent = true;
settings.OmitXmlDeclaration = true;
StringWriter stream = new StringWriter();
XmlWriter writer = XmlWriter.Create(stream, settings);
serializer.Serialize(writer, obj);
return stream.ToString();
}
但它产生了这个:
<Learner xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="some.domain.api">
<ActivationDate>1999-05-31T11:20:00</ActivationDate>
<EmailAddress>String content</EmailAddress>
<ExpirationDate>1999-05-31T11:20:00</ExpirationDate>
<FederalId>String content</FederalId>
<FirstName>String content</FirstName>
<Grade>K</Grade>
<LastName>String content</LastName>
<MiddleName>String content</MiddleName>
<UserName>String content</UserName>
<Password>String content</Password>
<SISId>String content</SISId>
<StateId>String content</StateId>
<Status>Active</Status>
</Learner>
我想摆脱xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"
。
如何?
更新
我也已使用XmlSerializerNamespaces
尝试了此操作。如果我添加这样的名称空间,请使用上面的实现进行必要的调整:
XmlSerializerNamespaces namespaces =
new XmlSerializerNamespaces(new[] { new XmlQualifiedName("ns","some.domain.api") });
我明白了:
<Learner xmlns:ns="some.domain.api">
但我需要这个:
<Learner xmlns="some.domain.api">
如果我添加这样的名称空间,请使用上面的实现进行必要的调整:
XmlSerializerNamespaces namespaces =
new XmlSerializerNamespaces(new[] { XmlQualifiedName.Empty });
我明白了:
<q1:Learner xmlns:ns="some.domain.api">
用于所有XML标记!
我有什么办法可以获得我想要的输出吗?我真的不想使用StringBuilder
来完成这项任务......
答案 0 :(得分:2)
你可以像在那里那样做:
XmlSerializerNamespaces namespaces =
new XmlSerializerNamespaces(new[] { new XmlQualifiedName("ns","some.domain.api") });
并在写完文件后执行以下操作:
StreamReader reader = new StreamReader(file_name);
string content = reader.ReadToEnd();
reader.Close();
content = Regex.Replace(content, ":ns", "");
StreamWriter writer = new StreamWriter(file_name);
writer.Write(content);
writer.Close();
不是最优雅,但它有效。
答案 1 :(得分:2)
诀窍是为名称空间使用空名称:
XmlSerializerNamespaces namespaces =
new XmlSerializerNamespaces(new[] { new XmlQualifiedName("","some.domain.api") });
然后将它们添加到序列化过程中:
serializer.Serialize(writer, obj, namespaces);
这就是省略“ns:”。
答案 2 :(得分:0)
尝试这样的事情:
public static string SerializeObject(object obj)
{
XmlSerializerNamespaces XSN = new XmlSerializerNamespaces();
XSN.Add("bs", "some.domain.api");
XmlWriterSettings XWS = new XmlWriterSettings();
XWS.OmitXmlDeclaration = true;
Stream stream = new MemoryStream();
XmlTextWriter xtWriter = new XmlTextWriter(stream, new UTF8Encoding(false));
XmlSerializer ser = new XmlSerializer(obj.GetType());
ser.Serialize(xtWriter, obj, XSN);
xtWriter.Flush();
stream.Seek(0, System.IO.SeekOrigin.Begin);
string xml = Encoding.UTF8.GetString(((MemoryStream)stream).ToArray());
return xml;
}
<强>更新强>
如果强制使用固定的xml输出语法,您始终可以将返回的xml字符串“xmlns:bs”替换为“xmlns”!