public virtual IXmlable FromXml(XmlElement xmlEle)
{
if (Object.ReferenceEquals(null, xmlEle))
{
return(null);
}
ConstructorInfo constructInfo = null;
bool isUnique = false;
if (!_xmlFormater.GetXmlTypeInfo(xmlEle.Name, out constructInfo, out isUnique))
{
System.Diagnostics.Debug.Assert(false, "could not find the Type of tag name " + xmlEle.Name);
return(null);
}
if (!Object.ReferenceEquals(null, constructInfo))
{
IXmlable objXmlable = null;
if (isUnique)
{
String strId = xmlEle.GetAttribute(_xmlIdAttr);
if (!String.IsNullOrEmpty(strId))
{
if (!_xmlIdToObj.TryGetValue(strId, out objXmlable))
{
objXmlable = constructInfo.Invoke(_emptyArgument) as IXmlable;
_objToXmlId.Add(objXmlable, strId);
_xmlIdToObj.Add(strId, objXmlable);
}
System.Diagnostics.Debug.Assert(null != objXmlable);
objXmlable.FromXml(xmlEle, this);
return(objXmlable);
}
}
if (null == objXmlable)
{
objXmlable = constructInfo.Invoke(_emptyArgument) as IXmlable;
}
objXmlable.FromXml(xmlEle, this);
return(objXmlable);
}
System.Diagnostics.Debug.Assert(false, "could not load " + xmlEle.Name);
return(null);
}
