// Adds a child SimpleNode containing the value "success" to the input CompositeNode
private CompositeNode addSuccessNode(CompositeNode input) {
List<Node<?>> list = new ArrayList<Node<?>>(input.getChildren());
// Adds a child SimpleNode containing the value "success" to the input CompositeNode
private CompositeNode addSuccessNode(CompositeNode input) {
List<Node<?>> list = new ArrayList<Node<?>>(input.getChildren());