parent.appendChild(title);
        title.appendChild(document.createTextNode(classDoc.getSimpleName()));

        addApiDocumentationLink(classDoc, parent, document);
        addSubtypeLinks(classDoc, parent, document);

        warningsRenderer.renderTo(classDoc, "class", parent);

        for (Element element : classDoc.getComment()) {
            parent.appendChild(document.importNode(element, true));
        }

        }
        return classDoc
    }

    gradlebuild.docs.dsl.docbook.model.ClassDoc getClassDoc(String className) {
        gradlebuild.docs.dsl.docbook.model.ClassDoc classDoc = classes[className]
        if (classDoc == null) {
            classDoc = loadClassDoc(className)
            classes[className] = classDoc
            new ReferencedTypeBuilder(this).build(classDoc)
        }
        return classDoc
    }

 * limitations under the License.
 */
package gradlebuild.docs.dsl.docbook;

import gradlebuild.docs.dsl.docbook.model.ClassDoc;
import org.w3c.dom.Element;

public interface ClassDocMemberRenderer {
    void renderSummaryTo(ClassDoc classDoc, Element parent);

    void renderDetailsTo(ClassDoc classDoc, Element parent);

    private boolean hasMethods(ClassDoc classDoc) {
        boolean hasMethods = false;
        if (!classDoc.getClassMethods().isEmpty()) {
            hasMethods = true;
        }
        for (ClassExtensionDoc extensionDoc : classDoc.getClassExtensions()) {
            hasMethods |= !extensionDoc.getExtensionMethods().isEmpty();
        }
        return hasMethods;
    }

                }
            }
        }
    }

    private boolean hasProperties(ClassDoc classDoc) {
        boolean hasProperties = false;
        if (!classDoc.getClassProperties().isEmpty()) {
            hasProperties = true;
        }
        for (ClassExtensionDoc extensionDoc : classDoc.getClassExtensions()) {
            hasProperties |= !extensionDoc.getExtensionProperties().isEmpty();
        }
        return hasProperties;

    }

    private boolean hasBlocks(ClassDoc classDoc) {
        boolean hasBlocks = false;
        if (!classDoc.getClassBlocks().isEmpty()) {
            hasBlocks = true;
        }
        for (ClassExtensionDoc extensionDoc : classDoc.getClassExtensions()) {
            hasBlocks |= !extensionDoc.getExtensionBlocks().isEmpty();
        }
        return hasBlocks;
    }

    }

    public void mergeContent(ClassDoc classDoc, Element parent) {
        listener.start(String.format("class %s", classDoc.getName()));
        try {
            Element chapter = parent.getOwnerDocument().createElement("chapter");
            parent.appendChild(chapter);
            chapter.setAttribute("id", classDoc.getId());
            descriptionRenderer.renderTo(classDoc, chapter);
            merge(classDoc, chapter);

    }

    void build(ClassDoc classDoc) {
        listener.start(String.format("class %s", classDoc.getName()));
        try {
            superTypeBuilder.build(classDoc);
            commentBuilder.build(classDoc);
            propertiesBuilder.build(classDoc);
            methodsBuilder.build(classDoc);
            extensionsBuilder.build(classDoc);
            classDoc.mergeContent();
        } finally {

        this.javadocConverter = javadocConverter;
        this.listener = listener;
    }

    /**
     * Builds the properties of the given class
     */
    void build(ClassDoc classDoc) {
        Element thead = getChild(classDoc.getPropertiesTable(), "thead");
        Element tr = getChild(thead, "tr");
        List<Element> header = children(tr, "td");
        if (header.size() < 1) {

        this.javadocConverter = javadocConverter;
        this.listener = listener;
    }

    /**
     * Builds the class comment for the given class.
     */
    void build(ClassDoc classDoc) {
        classDoc.setComment(javadocConverter.parse(classDoc.getClassMetaData(), listener).getDocbook());
    }