/// <summary>
/// Determine whether the object's XML contains the specified position.
/// </summary>
/// <param name="position">
/// The target position.
/// </param>
/// <returns>
/// <c>true</c>, if the the specified position lies within the object's XML span; otherwise, <c>false</c>.
/// </returns>
public bool XmlContains(Position position)
{
if (position == null)
{
throw new ArgumentNullException(nameof(position));
}
return(XmlRange.Contains(position));
}
public static XmlElement GetFirstXmlElement(XmlDocument xDoc, string name, string attribute, string value, XmlRange range)
{
string xPath = GetXPath(name, attribute, value, range);
return(GetFirstXmlElement(xDoc, xPath));
}
public static XmlNodeList GetXmlNodeList(XmlDocument xDoc, string name, XmlRange range)
{
string xPath = GetXPath(name, null, null, range);
return(GetXmlNodeList(xDoc, xPath));
}
public static IEnumerable <XElement> GetXElement(XDocument xDoc, string name, string attribute, string value, XmlRange range)
{
string xPath = GetXPath(name, null, null, range);
return(xDoc.Root.XPathSelectElements(xPath));
}
public static XmlElement GetFirstXmlElement(XmlElement xElement, string name, XmlRange range)
{
XmlDocument xmlDocument = new XmlDocument();
xmlDocument.LoadXml(xElement.OuterXml);
return(GetFirstXmlElement(xmlDocument, name, range));
}
public static XElement GetFirstXElement(XDocument xDoc, string name, XmlRange range)
{
string xPath = GetXPath(name, null, null, range);
return(xDoc.Root.XPathSelectElement(xPath));
}
public static IEnumerable <XElement> GetXElement(XElement xElement, string name, string attribute, string value, XmlRange range)
{
string xPath = GetXPath(name, null, null, range);
return(GetXElement(xElement, xPath));
}
public static XElement GetFirstXElement(XElement xElement, string name, XmlRange range)
{
string xPath = GetXPath(name, null, null, range);
return(GetFirstXElement(xElement, xPath));
}
public static string GetXPath(string xeName, string xeAttribute, string xeValue, XmlRange range)
{
string result = null;
switch (range)
{
case XmlRange.All:
result = ((xeAttribute == null || xeValue == null || !(xeAttribute.Trim() != "") || !(xeValue.Trim() != "")) ? ("//" + xeName) : $"//{xeName}[@{xeAttribute}=\"{xeValue}\"]");
break;
case XmlRange.Root:
result = ((xeAttribute == null || xeValue == null || !(xeAttribute.Trim() != "") || !(xeValue.Trim() != "")) ? ("/" + xeName) : $"/{xeName}[@{xeAttribute}=\"{xeValue}\"]");
break;
case XmlRange.ThisNode:
result = ((xeAttribute == null || xeValue == null || !(xeAttribute.Trim() != "") || !(xeValue.Trim() != "")) ? (xeName ?? "") : $"{xeName}[@{xeAttribute}=\"{xeValue}\"]");
break;
}
return(result);
}
/// <summary>
/// Determine whether the object's XML contains the specified position.
/// </summary>
/// <param name="position">
/// The target position.
/// </param>
/// <returns>
/// <c>true</c>, if the specified position lies within the object's XML span; otherwise, <c>false</c>.
/// </returns>
public bool XmlContains(Position position)
{
return(XmlRange.Contains(position));
}
