public void ToQName()
{
const string content = @"<xsl:stylesheet version='1.0'
xmlns:xsl='http://www.w3.org/1999/XSL/Transform'
xmlns:bi='http://schemas.microsoft.com/Sql/2008/05/TableOp/dbo/BatchItems'
xmlns:tt='http://schemas.microsoft.com/Sql/2008/05/Types/Tables/dbo'
xmlns:bts='http:=//schemas.microsoft.com/BizTalk/2003/system-properties'
xmlns:tp='urn:schemas.stateless.be:biztalk:properties:tracking:2012:04'>
</xsl:stylesheet>";
var nsm = new XPathDocument(new StringReader(content)).CreateNavigator();
nsm.MoveToFollowing(XPathNodeType.Element);
Assert.That(
"no-namespace".ToQName(nsm),
Is.EqualTo(new XmlQualifiedName("no-namespace", null)));
Assert.That(
"bts:OutboundTransportLocation".ToQName(nsm),
Is.EqualTo(new XmlQualifiedName("OutboundTransportLocation", "http:=//schemas.microsoft.com/BizTalk/2003/system-properties")));
Assert.That(
"tp:MessagingStepActivityID".ToQName(nsm),
Is.EqualTo(new XmlQualifiedName("MessagingStepActivityID", "urn:schemas.stateless.be:biztalk:properties:tracking:2012:04")));
Assert.That(
() => ":MessagingStepActivityID".ToQName(nsm),
Throws.ArgumentException.With.Message.EqualTo("':MessagingStepActivityID' is not a valid XML qualified name.\r\nParameter name: qName"));
}
private XPathNavigator BuildNavigator()
{
using (var stringReader = new StringReader(_transformBase.XmlContent))
{
var navigator = new XPathDocument(stringReader).CreateNavigator();
navigator.MoveToFollowing(XPathNodeType.Element);
return(navigator);
}
}
/// <summary>
/// Add all the namespaces and their prefixes declared in a given <see cref="TransformBase"/>-derived the XSLT transform.
/// </summary>
/// <typeparam name="TTransform">
/// The <see cref="TransformBase"/>-derived XSLT transform to get the namespaces to declare from.
/// </typeparam>
/// <param name="xmlNamespaceManager">
/// The <see cref="XmlNamespaceManager"/> to which to add the namespace declared in the given <typeparamref name="TTransform"/> <see cref="TransformBase"/> transform.
/// </param>
/// <returns>
/// The <see cref="XmlNamespaceManager"/> to which the namespace declarations have been added.
/// </returns>
public static XmlNamespaceManager AddNamespaces <TTransform>(this XmlNamespaceManager xmlNamespaceManager)
where TTransform : TransformBase, new()
{
using (var sr = new StringReader(new TTransform().XmlContent))
{
var navigator = new XPathDocument(sr).CreateNavigator();
navigator.MoveToFollowing(XPathNodeType.Element);
navigator.GetNamespacesInScope(XmlNamespaceScope.All).Each(n => xmlNamespaceManager.AddNamespace(n.Key, n.Value));
}
return(xmlNamespaceManager);
}
/// <summary>
/// Deserializes the stream using a custom structure.
/// </summary>
/// <param name="stream">The stream containing the watter supply point data.</param>
/// <returns>A dictionary containing the water supply points and their corresponding distances to the origin.</returns>
private static List <WaterSupplyPoint> DeserializeCustomData(Stream stream)
{
var waterSupplyPoints = new List <WaterSupplyPoint>();
// Read data using XPath
const string namespaceURI = "";
var nav = new XPathDocument(stream).CreateNavigator();
while (nav.MoveToFollowing("WaterSupplyPoint", namespaceURI))
{
int distance = 0;
var point = new WaterSupplyPoint();
// Coordinate
nav.MoveToFollowing("Latitude", namespaceURI);
double lat = nav.ValueAsDouble;
nav.MoveToFollowing("Longitude", namespaceURI);
double lng = nav.ValueAsDouble;
point.Coordinate = new Coordinate(lat, lng);
// Kind
bool found = nav.MoveToFollowing("Kind", namespaceURI);
if (found)
{
switch (nav.Value)
{
case "pillarhydrant":
point.Kind = WaterSupplyPointKind.PillarHydrant;
break;
case "undergroundhydrant":
point.Kind = WaterSupplyPointKind.UndergroundHydrant;
break;
case "fireextinguishingpool":
point.Kind = WaterSupplyPointKind.FireExtinguishingPool;
break;
case "suctionpoint":
point.Kind = WaterSupplyPointKind.SuctionPoint;
break;
default:
point.Kind = WaterSupplyPointKind.Undefined;
break;
}
}
found = nav.MoveToFollowing("Location", namespaceURI);
if (found)
{
point.Location = nav.Value;
}
found = nav.MoveToFollowing("Information", namespaceURI);
if (found)
{
point.Information = nav.Value;
}
found = nav.MoveToFollowing("Size", namespaceURI);
if (found && !string.IsNullOrWhiteSpace(nav.Value))
{
point.Size = nav.ValueAsInt;
}
found = nav.MoveToFollowing("Connections", namespaceURI);
if (found)
{
point.Connections = nav.Value;
}
found = nav.MoveToFollowing("Distance", namespaceURI);
if (found && !string.IsNullOrWhiteSpace(nav.Value))
{
distance = nav.ValueAsInt;
}
point.Distance = distance;
waterSupplyPoints.Add(point);
}
return(waterSupplyPoints);
}
