public void AddElement(AtomElement element)
{
if (element != null)
{
elements.Add(element);
}
}
/// <summary>
/// Parses a children element.
/// </summary>
private AtomElement ParseChildren(XmlReader parser)
{
AtomElement result = null;
string uri = parser.NamespaceURI;
string local = parser.LocalName;
XmlUtils.Next(parser);
// walk through the children tag
while (true)
{
XmlNodeType nodeType = parser.NodeType;
if (nodeType == XmlNodeType.Element)
{
string tagUri = parser.NamespaceURI;
string tagLocal = parser.LocalName;
if (tagUri == XmlConstants.NamespaceAtom)
{
if (tagLocal == XmlConstants.TAG_FEED)
{
result = new AtomElement(uri, local, ParseFeed(parser));
}
else
{
XmlUtils.Skip(parser);
}
}
else
{
XmlUtils.Skip(parser);
}
}
else if (nodeType == XmlNodeType.EndElement)
{
break;
}
else
{
if (!XmlUtils.Next(parser))
{
break;
}
}
}
XmlUtils.Next(parser);
return(result);
}
/// <summary>
/// Parses an Atom entry.
/// </summary>
private AtomEntry ParseEntry(XmlReader parser)
{
AtomEntry result = new AtomEntry();
XmlUtils.Next(parser);
// walk through all tags in entry
while (true)
{
XmlNodeType nodeType = parser.NodeType;
if (nodeType == XmlNodeType.Element)
{
AtomElement element = ParseElement(parser);
if (element != null)
{
// add to entry
result.AddElement(element);
// find and set object id
if (element.Object is IObjectData)
{
result.Id = ((IObjectData)element.Object).Id;
}
else if (element.Object is ITypeDefinition)
{
result.Id = ((ITypeDefinition)element.Object).Id;
}
}
}
else if (nodeType == XmlNodeType.EndElement)
{
break;
}
else
{
if (!XmlUtils.Next(parser))
{
break;
}
}
}
XmlUtils.Next(parser);
return(result);
}
/// <summary>
/// Parses a workspace element in a service document.
/// </summary>
private static RepositoryWorkspace ParseWorkspace(XmlReader parser)
{
RepositoryWorkspace workspace = new RepositoryWorkspace();
XmlUtils.Next(parser);
while (true)
{
XmlNodeType nodeType = parser.NodeType;
if (nodeType == XmlNodeType.Element)
{
AtomElement element = ParseWorkspaceElement(parser);
// check if we can extract the workspace id
if (element != null && (element.Object is IRepositoryInfo))
{
workspace.Id = ((IRepositoryInfo)element.Object).Id;
}
// add to workspace
workspace.AddElement(element);
}
else if (nodeType == XmlNodeType.EndElement)
{
break;
}
else
{
if (!XmlUtils.Next(parser))
{
break;
}
}
}
XmlUtils.Next(parser);
return(workspace);
}