public ThingBase Deserialize(string thingXml)
{
using (XmlReader thingReader = SDKHelper.GetXmlReaderForXml(thingXml, SDKHelper.XmlReaderSettings))
{
thingReader.NameTable.Add("wc");
thingReader.MoveToContent();
return(DeserializeItem(thingReader));
}
}
/// <summary>
/// Populates the description of the code from the XML.
/// </summary>
///
/// <param name="navigator">
/// The XML node representing the coded item.
/// </param>
///
/// <exception cref="ArgumentNullException">
/// The <paramref name="navigator"/> parameter is <b>null</b>.
/// </exception>
///
public override void ParseXml(XPathNavigator navigator)
{
Validator.ThrowIfNavigatorNull(navigator);
Value = navigator.SelectSingleNode("code-value").Value;
DisplayText = XPathHelper.GetOptNavValue(navigator, "display-text");
// preserve previous behavior where items without abbreviations have an empty string...
string abbreviationText = XPathHelper.GetOptNavValue(navigator, "abbreviation-text");
if (abbreviationText != null)
{
AbbreviationText = abbreviationText;
}
XPathNavigator infoNav
= navigator.SelectSingleNode("info-xml");
if (infoNav != null)
{
try
{
using (XmlReader reader = SDKHelper.GetXmlReaderForXml(infoNav.InnerXml, SDKHelper.XmlReaderSettings))
{
_infoXml = new XPathDocument(reader);
}
}
catch (XmlException)
{
// don't want to expose info about XML parse errors here
// to the outside world as recommended in .NET
// documentation
throw new HealthServiceException(
HealthServiceStatusCode.VocabularyLoadError);
}
}
}
