/// <summary>
/// get XPath for R, A, and BaseType, relative to the root (Component) node.
/// </summary>
/// <param name="node"></param>
/// <returns></returns>
public static string GetPathFromNode(XmlNode node)
{
XmlNode p = node.ParentNode;
if (p == null)
{
return("");
}
if (node.Name == XmlSerialization.RAIS_PRJ)
{
return("");
}
if (node.Name != XmlSerialization.RAIS_R && node.Name != XmlSerialization.RAIS_A &&
node.Name != XmlSerialization.RAIS_I && node.Name != XmlSerialization.RAIS_S &&
node.Name != XmlSerialization.RAIS_B && node.Name != XmlSerialization.STARTERCLASS)
{
throw new MathException(string.Format(System.Globalization.CultureInfo.InvariantCulture, "GetPathFromNode is called for an invalid node {0}", node.Name));
}
//
System.Text.StringBuilder path = new StringBuilder(node.Name);
if (node.Name != XmlSerialization.RAIS_B && node.Name != XmlSerialization.RAIS_I &&
node.Name != XmlSerialization.RAIS_S && node.Name != XmlSerialization.STARTERCLASS)
{
path.Append("[@");
path.Append(XmlSerialization.XMLATT_ID);
path.Append("='");
path.Append(XmlSerialization.GetNodeID(node).ToString());
path.Append("']");
}
string s = GetPathFromNode(p);
if (s.Length > 0)
{
path.Insert(0, "/");
path.Insert(0, s);
}
return(path.ToString());
}