/// <summary>
/// Reads an XML Position From An Existing DOM
/// </summary>
/// <param name="rootnode">Node Containing the GML Position</param>
public override void ReadXML(XmlNode rootnode)
{
GMLPos postmp;
if (rootnode.LocalName == "Envelope")
{
this.ReadXMLBase(rootnode);
foreach (XmlNode childnode in rootnode.ChildNodes)
{
if (string.IsNullOrEmpty(childnode.InnerText))
{
continue;
}
switch (childnode.LocalName)
{
case "lowerCorner":
postmp = new GMLPos();
postmp.FromString(childnode.InnerText);
this.lowercorner.Pos = postmp;
break;
case "upperCorner":
postmp = new GMLPos();
postmp.FromString(childnode.InnerText);
this.uppercorner.Pos = postmp;
break;
case "#comment":
break;
default:
throw new ArgumentException("Unexpected Child Node Name: " + childnode.Name + " in GMLEnvelope");
}
}
}
else
{
throw new ArgumentException("Unexpected Node Name: " + rootnode.Name + " in GMLPolycon");
}
}
/// <summary>
/// Initializes a new instance of the GMLCircleByCenterPoint class
/// Default Constructor - Sets Fixed Values
/// </summary>
public GMLCircleByCenterPoint()
{
this.point = new GMLPos();
this.interpolation = "circularArcCenterPointWithRadius";
this.numArc = 1;
}
/// <summary>
/// Reads an XML Position From An Existing DOM
/// </summary>
/// <param name="rootnode">Node Containing the GML Position</param>
public override void ReadXML(XmlNode rootnode)
{
foreach (XmlAttribute attrib in rootnode.Attributes)
{
if (string.IsNullOrEmpty(attrib.InnerText))
{
continue;
}
switch (attrib.LocalName)
{
case "interpolation":
this.interpolation = attrib.InnerText;
break;
case "numArc":
this.numArc = int.Parse(attrib.InnerText);
break;
default:
if (attrib.Prefix != "xmlns")
{
throw new ArgumentException("Unexpected attribute " + attrib.Name + " in cirlebycenterpoint");
}
break;
}
}
foreach (XmlNode childnode in rootnode.ChildNodes)
{
if (string.IsNullOrEmpty(rootnode.InnerText))
{
continue;
}
switch (childnode.LocalName)
{
case "pos":
case "gml:pos":
this.point = new GMLPos();
this.point.ReadXML(childnode);
break;
case "radius":
case "gml:radius":
if (childnode.Attributes.Count > 0)
{
this.uom = new Uri(childnode.Attributes[0].InnerText);
}
this.radius = double.Parse(childnode.InnerText);
break;
case "#comment":
break;
default:
throw new ArgumentException("Unexpected child node " + childnode.Name + " in cirlebycenterpoint");
}
}
}
/// <summary>
/// Initializes a new instance of the GMLPoint class with the specified namespace
/// Default Constructor
/// </summary>
/// <param name="gmlNamespace">What namespace should be used for this object</param>
public GMLPoint(string gmlNamespace) : base(gmlNamespace)
{
this.gmlNamespace = gmlNamespace;
this.pos = new GMLPos(gmlNamespace);
}