Examples with AddNodesRequest org.eclipse.milo.opcua.stack.core.types.structured.AddNodesRequest used on opensource projects

Example 1 with AddNodesRequest

use of org.eclipse.milo.opcua.stack.core.types.structured.AddNodesRequest in project milo by eclipse.

the class DefaultNodeManagementServiceSet method onAddNodes.

@Override
public void onAddNodes(ServiceRequest service) {
    OpcUaServer server = service.attr(ServiceAttributes.SERVER_KEY).get();
    Session session = service.attr(ServiceAttributes.SESSION_KEY).get();
    AddNodesRequest request = (AddNodesRequest) service.getRequest();
    List<AddNodesItem> nodesToAdd = l(request.getNodesToAdd());
    if (nodesToAdd.isEmpty()) {
        service.setServiceFault(StatusCodes.Bad_NothingToDo);
        return;
    }
    if (nodesToAdd.size() > server.getConfig().getLimits().getMaxNodesPerNodeManagement().longValue()) {
        service.setServiceFault(StatusCodes.Bad_TooManyOperations);
        return;
    }
    AddNodesContext context = new AddNodesContext(server, session, new DiagnosticsContext<>());
    server.getAddressSpaceManager().addNodes(context, nodesToAdd);
    context.getFuture().thenAccept(results -> {
        ResponseHeader header = service.createResponseHeader();
        AddNodesResponse response = new AddNodesResponse(header, a(results, AddNodesResult.class), new DiagnosticInfo[0]);
        service.setResponse(response);
    });
}