*/
public abstract class GradleDocumentationExtension {
    private final ReleaseNotes releaseNotes;
    private final UserManual userManual;
    private final DslReference dslReference;
    private final Javadocs javadocs;
    private final KotlinDslReference kotlinDslReference;

    @Inject
    public GradleDocumentationExtension(ObjectFactory objects) {

        ProjectLayout layout = project.getLayout();
        TaskContainer tasks = project.getTasks();
        ObjectFactory objects = project.getObjects();

        GradleDocumentationExtension extension = project.getExtensions().create("gradleDocumentation", GradleDocumentationExtension.class);
        applyConventions(project, tasks, objects, layout, extension);

    private static final String TASK_NAME = "dokkaGeneratePublicationHtml";

    @Override
    public void apply(Project project) {
        GradleDocumentationExtension documentationExtension = project.getExtensions().getByType(GradleDocumentationExtension.class);
        applyPlugin(project);
        updateDocumentationExtension(project, documentationExtension);
        configurePlugin(project, documentationExtension);
    }

    @Override
    public void apply(Project project) {
        ProjectLayout layout = project.getLayout();
        TaskContainer tasks = project.getTasks();

        GradleDocumentationExtension extension = project.getExtensions().getByType(GradleDocumentationExtension.class);
        generateDefaultImports(project, tasks, extension);
        generateUserManual(project, tasks, layout, extension);

        ObjectFactory objects = project.getObjects();

        GradleDocumentationExtension extension = project.getExtensions().getByType(GradleDocumentationExtension.class);
        generateDslReference(project, layout, tasks, objects, extension);
    }

    private void generateDslReference(Project project, ProjectLayout layout, TaskContainer tasks, ObjectFactory objects, GradleDocumentationExtension extension) {

        TaskContainer tasks = project.getTasks();

        GradleDocumentationExtension extension = project.getExtensions().getByType(GradleDocumentationExtension.class);

        generateReleaseNotes(project, layout, tasks, extension);
    }

    private void generateReleaseNotes(Project project, ProjectLayout layout, TaskContainer tasks, GradleDocumentationExtension extension) {

        TaskContainer tasks = project.getTasks();

        GradleDocumentationExtension extension = project.getExtensions().getByType(GradleDocumentationExtension.class);
        generateJavadocs(project, layout, tasks, extension);
    }

    private void generateJavadocs(Project project, ProjectLayout layout, TaskContainer tasks, GradleDocumentationExtension extension) {
        Javadocs javadocs = extension.getJavadocs();