public static string XmlSerializeToString <T>(T serializedObject, Encoding encoding = null) where T : class
{
if (serializedObject == null)
{
return("");
}
XmlDocument xmlDocument = new XmlDocument();
StringBuilder sb = new StringBuilder();
using (TextWriter textWriter = new UserEncodingStringWriter(sb, encoding ?? new UTF8Encoding(false))) {
using (XmlTextWriter xmlTextWriter = new XmlTextWriter(textWriter)) {
xmlTextWriter.Formatting = Formatting.Indented;
xmlTextWriter.IndentChar = ' ';
xmlTextWriter.Indentation = 4;
xmlTextWriter.Namespaces = false;
SimpleXmlSerializer serializer = new SimpleXmlSerializer(false, xmlDocument, xmlDocument.DocumentElement);
SimpleXmlSerializerBase.InvokeSerializationMethod(serializedObject, serializer);
xmlDocument.WriteContentTo(xmlTextWriter);
}
}
return(sb.ToString());
}
public override void ProcessCollection <T>(
ICollection <T> collection,
Func <SimpleXmlSerializerBase, T> createItemFunc = null)
{
if (IsDeserializing)
{
XmlElement startElement = (XmlElement)CurrentXmlElement.ParentNode;
XmlElement prevElement;
do
{
prevElement = CurrentXmlElement;
SimpleXmlSerializerBase clonedSerializer = Clone();
T value = createItemFunc?.Invoke(clonedSerializer) ?? InvokeSerializationMethod <T>(null, clonedSerializer);
CurrentXmlElement = clonedSerializer.CurrentXmlElement;
collection.Add(value);
if (clonedSerializer.CurrentXmlElement == startElement)
{
break;
}
} while (prevElement != CurrentXmlElement || CurrentXmlElement.NextSibling != null);
}
else
{
foreach (T value in collection)
{
CloneSerializerAndInvokeSerializationMethod(value);
}
}
}
public virtual T CreateByKnownInheritors <T>(string name, SimpleXmlSerializerBase serializer = null)
where T : class
{
IEnumerable <Type> knownInheritors =
Attribute
.GetCustomAttributes(typeof(T), typeof(KnownInheritorsAttribute))
.Cast <KnownInheritorsAttribute>()
.SelectMany(attribute => attribute.InheritorTypes)
.Distinct();
bool isEmpty = true;
foreach (Type type in knownInheritors)
{
isEmpty = false;
if (GetXmlRootName(type) == name)
{
serializer = serializer ?? Clone();
T value = (T)InvokeSerializationMethod(type, null, serializer);
return(value);
}
}
if (isEmpty)
{
throw new InvalidOperationException($"Type {typeof(T)} has no {nameof(KnownInheritorsAttribute)} attached");
}
throw new NotSupportedException($"Unknown element name {name}");
}
public static string GenerateXmlSchemaString <T>(T serializedObject) where T : class
{
if (serializedObject == null)
{
return("");
}
XmlDocument xmlDocument = new XmlDocument();
StringBuilder sb = new StringBuilder();
using (TextWriter textWriter = new StringWriter(sb)) {
using (XmlTextWriter xmlTextWriter = new XmlTextWriter(textWriter)) {
xmlTextWriter.Formatting = Formatting.Indented;
xmlTextWriter.IndentChar = ' ';
xmlTextWriter.Indentation = 4;
const string xmlNamespace = "xs";
XmlElement schemaElement = xmlDocument.CreateElement(xmlNamespace, "schema", "http://www.w3.org/2001/XMLSchema");
schemaElement.SetAttribute("elementFormDefault", "qualified");
schemaElement.SetAttribute("attributeFormDefault", "unqualified");
xmlDocument.InsertBefore(schemaElement, null);
SchemaGeneratorSimpleXmlSerializer serializer = new SchemaGeneratorSimpleXmlSerializer(xmlDocument, schemaElement);
SimpleXmlSerializerBase.InvokeSerializationMethod(serializedObject, serializer);
serializer.PostProcess();
xmlDocument.WriteContentTo(xmlTextWriter);
string unformatted = sb.ToString();
sb.Length = 0;
xmlDocument.LoadXml(unformatted);
xmlDocument.WriteContentTo(xmlTextWriter);
}
}
return(sb.ToString());
}
public static T XmlDeserializeFromString <T>(string objectData) where T : class
{
XmlDocument xmlDocument = new XmlDocument();
T result;
using (TextReader textReader = new StringReader(objectData)) {
XmlReaderSettings xmlReaderSettings = new XmlReaderSettings {
IgnoreWhitespace = true,
IgnoreComments = true
};
XmlReader xmlReader = XmlReader.Create(textReader, xmlReaderSettings);
while (xmlReader.NodeType != XmlNodeType.Element)
{
xmlReader.Read();
}
xmlDocument.Load(xmlReader);
result = SimpleXmlSerializerBase.InvokeSerializationMethod <T>(null, new SimpleXmlSerializer(true, xmlDocument, xmlDocument.DocumentElement));
}
return(result);
}
public static object InvokeSerializationMethod(Type serializedObjectType, object serializedObject, SimpleXmlSerializerBase serializer)
{
MethodInfo serializationMethod = SerializationMethodProvider.GetSerializationMethod(serializedObjectType, serializedObject);
return(serializationMethod.Invoke(null, new[] { serializedObject, serializer }));
}
public static T InvokeSerializationMethod <T>(T serializedObject, SimpleXmlSerializerBase serializer)
{
return((T)InvokeSerializationMethod(typeof(T), serializedObject, serializer));
}