@InputFiles
    @PathSensitive(PathSensitivity.RELATIVE)
    public abstract ConfigurableFileCollection getDocumentationFiles();

    @Internal
    public abstract DirectoryProperty getDocumentationRoot();

    @OutputDirectory
    public abstract DirectoryProperty getDestinationDirectory();

    @Inject
    protected abstract FileSystemOperations getFs();

    @TaskAction
    public void generate() {

    private final Pattern samplesLinkWithHashPattern = Pattern.compile("([a-zA-Z_0-9-.]*)(#(.*))?");

    @InputDirectory
    @PathSensitive(PathSensitivity.RELATIVE)
    public abstract DirectoryProperty getDocumentationRoot();

    @Optional @InputDirectory
    @PathSensitive(PathSensitivity.RELATIVE)
    public abstract DirectoryProperty getSamplesRoot();

    @InputDirectory
    @PathSensitive(PathSensitivity.RELATIVE)

        TaskProvider<GenerateDocInfo> generateDocinfo = tasks.register("generateDocInfo", GenerateDocInfo.class, task -> {
            task.getDocumentationFiles().from(extension.getUserManual().getRoot());
            task.getDocumentationRoot().convention(extension.getUserManual().getRoot());
            task.getDestinationDirectory().convention(layout.getBuildDirectory().dir("tmp/" + task.getName()));
        });

    @PathSensitive(PathSensitivity.RELATIVE)
    public abstract DirectoryProperty getDocumentationRoot();

    @InputDirectory
    @PathSensitive(PathSensitivity.RELATIVE)
    public abstract DirectoryProperty getJsonFilesDirectory();

    @TaskAction
    public void checkMissingFiles() {
        String directoryPath = getDocumentationRoot().get().toString();

    @InputDirectory
    @PathSensitive(PathSensitivity.RELATIVE)
    public abstract DirectoryProperty getDocumentationRoot();

    @TaskAction
    public void checkMultiLanguageSnippets() {
        Map<File, List<Error>> errors = new TreeMap<>();

        getDocumentationRoot().getAsFileTree().matching(spec -> spec.include("**/*.adoc")).forEach(file -> {
            gatherBadSnippetsInFile(file, errors);