parent.appendChild(child)
    }

    def appendChild(Node node) {
        if (!current) {
            elements << (Element) document.importNode(node, true)
        } else  {
            current.appendChild(document.importNode(node, true))
        }
    }

    def appendChildren(Iterable<? extends Node> nodes) {
        nodes.each { appendChild(it) }
    }

            propertyMetaData.setType(new TypeMetaData(type.getName()));

            Element para = doc.createElement("para");
            para.appendChild(doc.createTextNode("The "));
            para.appendChild(linkRenderer.link(propertyMetaData.getType(), listener));
            para.appendChild(doc.createTextNode(String.format(" added by the %s plugin.", extensionDoc.getPluginId())));

        parent.appendChild(section);

        Element title = document.createElement("title");
        section.appendChild(title);
        title.appendChild(document.createTextNode("Script blocks added by the "));
        Element literal = document.createElement("literal");
        title.appendChild(literal);
        literal.appendChild(document.createTextNode(extension.getPluginId()));

        parent.appendChild(section);

        Element title = document.createElement("title");
        section.appendChild(title);
        title.appendChild(document.createTextNode("Methods added by the "));
        Element literal = document.createElement("literal");
        title.appendChild(literal);
        literal.appendChild(document.createTextNode(extension.getPluginId()));

            para.appendChild(document.createTextNode(String.format("Note: This %s is ", type)));
            Element link = document.createElement("ulink");
            para.appendChild(link);
            link.setAttribute("url", "../userguide/feature_lifecycle.html");
            link.appendChild(document.createTextNode("incubating"));

        parent.appendChild(section);
        section.setAttribute("id", methodDoc.getId());
        section.setAttribute("role", "detail");

        Element title = document.createElement("title");
        section.appendChild(title);
        title.appendChild(linkRenderer.link(methodDoc.getMetaData().getReturnType(), listener));
        title.appendChild(document.createTextNode(" "));

        segtitle.appendChild(document.createTextNode("Delegates to"));
        Element seglistitem = document.createElement("seglistitem");
        segmentedlist.appendChild(seglistitem);
        Element seg = document.createElement("seg");
        seglistitem.appendChild(seg);
        if (blockDoc.isMultiValued()) {
            seg.appendChild(document.createTextNode("Each "));

        parent.appendChild(thead);
        Element tr = document.createElement("tr");
        thead.appendChild(tr);
        Element td = document.createElement("td");
        tr.appendChild(td);
        td.appendChild(document.createTextNode("Property"));
        td = document.createElement("td");
        tr.appendChild(td);
        td.appendChild(document.createTextNode("Description"));

        parent.appendChild(thead);
        Element tr = document.createElement("tr");
        thead.appendChild(tr);
        Element td = document.createElement("td");
        tr.appendChild(td);
        td.appendChild(document.createTextNode("Block"));
        td = document.createElement("td");
        tr.appendChild(td);
        td.appendChild(document.createTextNode("Description"));

            parent.appendChild(list);
            Element segtitle = document.createElement("segtitle");
            list.appendChild(segtitle);
            segtitle.appendChild(document.createTextNode("Known Subtypes"));
            Element listItem = document.createElement("seglistitem");
            list.appendChild(listItem);
            Element seg = document.createElement("seg");