//============================================================
// PUBLIC METHODS
//============================================================
#region Load(XPathNavigator source)
/// <summary>
/// Loads this <see cref="XmlRpcStructureValue"/> using the supplied <see cref="XPathNavigator"/>.
/// </summary>
/// <param name="source">The <see cref="XPathNavigator"/> to extract information from.</param>
/// <returns><b>true</b> if the <see cref="XmlRpcStructureValue"/> was initialized using the supplied <paramref name="source"/>, otherwise <b>false</b>.</returns>
/// <remarks>
/// <para>This method expects the supplied <paramref name="source"/> to be positioned on the XML element that represents a <see cref="XmlRpcStructureValue"/>.</para>
/// </remarks>
/// <exception cref="ArgumentNullException">The <paramref name="source"/> is a null reference (Nothing in Visual Basic).</exception>
public bool Load(XPathNavigator source)
{
//------------------------------------------------------------
// Local members
//------------------------------------------------------------
bool wasLoaded = false;
//------------------------------------------------------------
// Validate parameter
//------------------------------------------------------------
Guard.ArgumentNotNull(source, "source");
//------------------------------------------------------------
// Attempt to extract structure information
//------------------------------------------------------------
if (source.HasChildren)
{
XPathNodeIterator memberIterator = source.Select("struct/member");
if (memberIterator != null && memberIterator.Count > 0)
{
while (memberIterator.MoveNext())
{
XmlRpcStructureMember member = new XmlRpcStructureMember();
if (member.Load(memberIterator.Current))
{
this.Members.Add(member);
wasLoaded = true;
}
}
}
}
return(wasLoaded);
}
/// <summary>
/// Loads this <see cref="XmlRpcStructureValue"/> using the supplied <see cref="XPathNavigator"/>.
/// </summary>
/// <param name="source">The <see cref="XPathNavigator"/> to extract information from.</param>
/// <returns><b>true</b> if the <see cref="XmlRpcStructureValue"/> was initialized using the supplied <paramref name="source"/>, otherwise <b>false</b>.</returns>
/// <remarks>
/// <para>This method expects the supplied <paramref name="source"/> to be positioned on the XML element that represents a <see cref="XmlRpcStructureValue"/>.</para>
/// </remarks>
/// <exception cref="ArgumentNullException">The <paramref name="source"/> is a null reference (Nothing in Visual Basic).</exception>
public bool Load(XPathNavigator source)
{
bool wasLoaded = false;
Guard.ArgumentNotNull(source, "source");
if (source.HasChildren)
{
XPathNodeIterator memberIterator = source.Select("struct/member");
if (memberIterator != null && memberIterator.Count > 0)
{
while (memberIterator.MoveNext())
{
XmlRpcStructureMember member = new XmlRpcStructureMember();
if (member.Load(memberIterator.Current))
{
this.Members.Add(member);
wasLoaded = true;
}
}
}
}
return(wasLoaded);
}
/// <summary>
/// Initializes a new instance of the <see cref="XmlRpcStructureValue"/> class using the supplied <see cref="XPathNodeIterator"/>.
/// </summary>
/// <param name="iterator">A <see cref="XPathNodeIterator"/> that represents the <i>member</i> nodes for the structured list.</param>
/// <exception cref="ArgumentNullException">The <paramref name="iterator"/> is a null reference (Nothing in Visual Basic).</exception>
public XmlRpcStructureValue(XPathNodeIterator iterator)
{
Guard.ArgumentNotNull(iterator, "iterator");
if (iterator.Count > 0)
{
while (iterator.MoveNext())
{
XmlRpcStructureMember member = new XmlRpcStructureMember();
if (member.Load(iterator.Current))
{
this.Members.Add(member);
}
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="XmlRpcStructureValue"/> class using the supplied <see cref="XPathNodeIterator"/>.
/// </summary>
/// <param name="iterator">A <see cref="XPathNodeIterator"/> that represents the <i>member</i> nodes for the structured list.</param>
/// <exception cref="ArgumentNullException">The <paramref name="iterator"/> is a null reference (Nothing in Visual Basic).</exception>
public XmlRpcStructureValue(XPathNodeIterator iterator)
{
//------------------------------------------------------------
// Validate parameter
//------------------------------------------------------------
Guard.ArgumentNotNull(iterator, "iterator");
//------------------------------------------------------------
// Parse iterator nodes to load collection
//------------------------------------------------------------
if (iterator.Count > 0)
{
while (iterator.MoveNext())
{
XmlRpcStructureMember member = new XmlRpcStructureMember();
if (member.Load(iterator.Current))
{
this.Members.Add(member);
}
}
}
}
