Mercurial > pub > bltoolkit
view Source/Mapping/MemberMappers/XMLSerialisationMapper.cs @ 9:1e85f66cf767 default tip
update bltoolkit
author | nickolay |
---|---|
date | Thu, 05 Apr 2018 20:53:26 +0300 |
parents | f990fcb411a9 |
children |
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using System; using System.IO; using System.Xml; using System.Xml.Serialization; namespace BLToolkit.Mapping.MemberMappers { public class XMLSerialisationMapper : MemberMapper { public override void SetValue(object o, object value) { if (value != null) this.MemberAccessor.SetValue(o, this.Deserialize(value.ToString())); } public override object GetValue(object o) { return this.XmlSerialize(this.MemberAccessor.GetValue(o)); } string XmlSerialize(object obj) { if (obj == null) return null; XmlSerializer serializer = new XmlSerializer(this.Type); MemoryStream ms = new MemoryStream(); XmlWriterSettings settings = new XmlWriterSettings(); settings.OmitXmlDeclaration = true; settings.Indent = true; XmlWriter writer = XmlWriter.Create(ms, settings); XmlSerializerNamespaces namespaces = new XmlSerializerNamespaces(); namespaces.Add(string.Empty, string.Empty); serializer.Serialize(writer, obj, namespaces); StreamReader r = new StreamReader(ms); r.BaseStream.Seek(0, SeekOrigin.Begin); return r.ReadToEnd(); } object Deserialize(string txt) { object retVal = null; if (string.IsNullOrEmpty(txt)) return null; try { XmlSerializer ser = new XmlSerializer(this.Type); StringReader stringReader = new StringReader(txt); XmlTextReader xmlReader = new XmlTextReader(stringReader); retVal = ser.Deserialize(xmlReader); xmlReader.Close(); stringReader.Close(); } catch (Exception) { } return retVal; } } }