void (String action, Object element) { if (new NodeElement("apple").equals(element) && "getChildren".equals(action)) { Objects.requireNonNull(getBuilder().getUpdater()) .addSubtreeToUpdate(new TreeUpdatePass(Objects.requireNonNull(findNode("ibm", false))).setUpdateStamp(1)); Objects.requireNonNull(getBuilder().getUpdater()) .addSubtreeToUpdate(new TreeUpdatePass(Objects.requireNonNull(findNode("intellij", false))).setUpdateStamp(1)); } }