//// Reference types
//
public ReferenceTypeState CreateAddReferenceType(
string browseDisplayName, string inverseName,
uint preferredNumId = 0, bool useZeroNS = false, NodeId sourceId = null, ExpandedNodeId extraSubtype = null)
{
// create node itself
var x = new ReferenceTypeState();
x.BrowseName = browseDisplayName;
x.DisplayName = browseDisplayName;
x.InverseName = inverseName;
x.Symmetric = false;
x.IsAbstract = false;
x.NodeId = nodeMgr.NewType(nodeMgr.SystemContext, AasUaBaseEntity.CreateMode.Type, x, preferredNumId);
nodeMgr.AddPredefinedNode(nodeMgr.SystemContext, x);
// set Subtype reference
if (sourceId == null)
{
sourceId = new NodeId(32, 0);
}
nodeMgr.AddExternalReferencePublic(sourceId, ReferenceTypeIds.HasSubtype, false,
x.NodeId, nodeMgrExternalReferences);
if (extraSubtype != null)
{
x.AddReference(ReferenceTypeIds.HasSubtype, isInverse: true, extraSubtype);
}
// done
return(x);
}
/// <summary>
/// Creates a new reference type.
/// </summary>
private ReferenceTypeState CreateReferenceType(NodeState parent, IDictionary <NodeId, IList <IReference> > externalReferences, string path, string name)
{
ReferenceTypeState type = new ReferenceTypeState();
type.SymbolicName = name;
type.SuperTypeId = ReferenceTypeIds.NonHierarchicalReferences;
type.NodeId = new NodeId(path, NamespaceIndex);
type.BrowseName = new QualifiedName(name, NamespaceIndex);
type.DisplayName = type.BrowseName.Name;
type.WriteMask = AttributeWriteMask.None;
type.UserWriteMask = AttributeWriteMask.None;
type.IsAbstract = false;
type.Symmetric = true;
type.InverseName = name;
IList <IReference> references = null;
if (!externalReferences.TryGetValue(ReferenceTypeIds.NonHierarchicalReferences, out references))
{
externalReferences[ReferenceTypeIds.NonHierarchicalReferences] = references = new List <IReference>();
}
references.Add(new NodeStateReference(ReferenceTypeIds.HasSubtype, false, type.NodeId));
if (parent != null)
{
parent.AddReference(ReferenceTypes.Organizes, false, type.NodeId);
type.AddReference(ReferenceTypes.Organizes, true, parent.NodeId);
}
AddPredefinedNode(SystemContext, type);
return(type);
}