Hello,

based on the SampleConsoleServer is was trying to figure out how I can use views. I wanted to create a simple view that organizes the MyDevice Node but filters some of its child nodes, let’s say MySwitch. What I did so far is this:

private UaView myView;
…
void createAddressSpace() {
…
final FolderType viewsFolder = getServer().getNodeManagerRoot().getViewsFolder();

// Folder for my views
final NodeId myViewsFolderId = new NodeId(ns, “MyViewsFolder”);
myViewsFolder = createInstance(FolderTypeNode.class, “MyViews”, myViewsFolderId);

final NodeId myViewId = new NodeId(ns, “MyView”);
myView = new UaViewNode(this, myViewId, “MyView”, Locale.ENGLISH);
myView.addReference(myDevice, Identifiers.Organizes, false);
myViewsFolder.addOrganizes(myView);
…}

This works fine so far, but I can’t figure out how to move on from there. How can I hide the HasComponent Reference from MyDevice -> MySwitch in MyView?

Also there seems to be a bug in the current version (2.2.2)
If I change the last line to:

myViewsFolder.addReference(myViewId, Identifiers.Organizes, false);

I get the following behavior:

2 – Views: FolderType (ReferenceType=Organizes, BrowseName=Views)
0 – MyViews: FolderType (ReferenceType=Organizes, BrowseName=2:MyViews)
com.prosysopc.ua.StatusException: Bad_NodeIdUnknown (0x80340000) “The node id refers to a node that does not exist in the server address space.”

If I use the addOrganizes method it works fine.