Hello,

in my UaServer application I create a UaTypeNode as follows:

int ns = nodeManager.getNamespaceIndex();
NodeId ordersTypeId = new NodeId(ns, 1000);
UaObjectTypeNode ordersType = new UaObjectTypeNode(nodeManager, ordersTypeId, “OrderType”, Locale.ENGLISH);

and add variables like this

NodeId priorityId = new NodeId(ns, 108);
CacheVariable priority = new CacheVariable(nodeManager, priorityId, “Priority”, Locale.ENGLISH);
priority.setDataType(int32Type);
priority.setTypeDefinition(dataItemType);
priority.updateValue(new Variant(0));
ordersType.addComponent(priority);

there are more but they are all created and added in the same way. Then I add the created type as a subtype to baseObjectType

nodeManager.addNodeAndReference(baseObjectType, ordersType, Identifiers.HasSubtype);

My problem is, when I create a UaInstance with createInstance() like this

UaInstance order = nodeManager.createInstance(ordersType.getNodeId(), “Name”, nodeId);

it creates a UaNode with “HasTypeDefinition” set to “OrderType” but it does not create the variables as components which are defined in ordersType. So I get an “empty” UaNode object. Can someone please explain what I’m doing wrong?

Kind regards,
Max