throw new XPathExpressionException("Unable to find flow node with id " + startNodeId + " to mark as start node");
} else {
toAdd.setStartNodeId(startNodeId);
}
} else {
flowBuilder.viewNode(flowId, "/" + flowId + "/" + flowId + ".xhtml").markAsStartNode();
}
flowHandler.addFlow(context, flowBuilder.getFlow());
}