private static List <Node> NamespaceWalk(Session session, ReferenceDescription node, List <Node> nodes)
{
ReferenceDescriptionCollection nextRefs;
Byte[] nextCp;
session.Browse(
null,
null,
ExpandedNodeId.ToNodeId(node.NodeId, session.NamespaceUris),
0u,
BrowseDirection.Forward,
ReferenceTypeIds.HierarchicalReferences,
true,
(uint)NodeClass.Variable | (uint)NodeClass.Object | (uint)NodeClass.Method,
out nextCp,
out nextRefs);
foreach (ReferenceDescription reference in nextRefs)
{
nodes.Add(new Node(reference, node.NodeId));
}
foreach (ReferenceDescription reference in nextRefs)
{
NamespaceWalk(session, reference, nodes);
}
return(nodes);
}
private static ReferenceDescriptionCollection BrowseRoot(Session session)
{
ReferenceDescriptionCollection references;
Byte[] continuationPoint;
references = session.FetchReferences(ObjectIds.ObjectsFolder);
session.Browse(
null,
null,
ObjectIds.ObjectsFolder,
0u,
BrowseDirection.Forward,
ReferenceTypeIds.HierarchicalReferences,
true,
(uint)NodeClass.Variable | (uint)NodeClass.Object | (uint)NodeClass.Method,
out continuationPoint,
out references);
return(references);
}
