Method unsalt has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @SuppressWarnings("PMD.CyclomaticComplexity")
    private static byte[] unsalt(final byte[] text) {
        if (text.length == 0) {
            throw new DecodingException("empty input");
        }

Method token has 34 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private String token(final String home, final String code)
        throws IOException {
        final String response = this.request
            .uri()
            .set(

Method copy has 34 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public void copy() throws IOException {
        int match = 0;
        boolean cont = true;
        while (cont) {
            if (!this.buffer.hasRemaining()) {

Method start has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

    @Override
    public void start(final Exit exit) throws IOException {
        final Take tks;
        if (this.options.hitRefresh()) {
            tks = request -> this.take.act(

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Method resolve has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

        @Override
        public Source resolve(final String href, final String base)
            throws TransformerException {
            final URI uri;
            if (base == null || base.isEmpty()) {

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Method resolve has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        @Override
        public Source resolve(final String href, final String base)
            throws TransformerException {
            final URI uri;
            if (base == null || base.isEmpty()) {

Method head has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @Override
    public Iterable<String> head() {
        final Collection<String> head = new LinkedList<>();
        head.add(new HttpHead(this.sreq).toString());
        final Collection<String> names = Collections.list(

Method act has 29 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @Override
    @SuppressWarnings("PMD.AvoidCatchingGenericException")
    public Response act(final Request req) throws IOException {
        if (this.count <= 0) {
            throw new IllegalArgumentException(

Method next has 29 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private static State next(final InputStream stream, final State state,
        final ByteArrayOutputStream line) throws IOException {
        final int next = stream.read();
        if (next == -1) {
            throw new IOException("chunked stream ended unexpectedly");

Method header has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        @Override
        public List<String> header(final CharSequence key)
            throws IOException {
            final List<String> values = this.map().getOrDefault(
                new UncheckedText(

Method header has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        @Override
        public List<String> header(final CharSequence key)
            throws IOException {
            final List<String> values = this.map().getOrDefault(
                new UncheckedText(

Method chunkSize has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private static int chunkSize(final InputStream stream)
        throws IOException {
        final ByteArrayOutputStream baos = ChunkedInputStream.sizeLine(stream);
        final String data = baos.toString(Charset.defaultCharset().name());
        final int separator = data.indexOf(';');

Method urn has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        private Opt<String> urn(final String user, final String pwd) {
            final String urn;
            try {
                urn = this.usernames.get(
                    String.format(

Method asMap has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    @SuppressWarnings("PMD.AvoidInstantiatingObjectsInLoops")
    private static SortedMap<String, List<String>> asMap(final String query) {
        final SortedMap<String, List<String>> params = new TreeMap<>();
        if (query != null) {
            for (final String pair : query.split("&")) {

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Method parse has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    @SuppressWarnings("PMD.AvoidInstantiatingObjectsInLoops")
    private static Request parse(final InputStream input) throws IOException {
        boolean eof = true;
        final Collection<String> head = new LinkedList<>();
        final ByteArrayOutputStream baos = new ByteArrayOutputStream();

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Method parse has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @SuppressWarnings("PMD.AvoidInstantiatingObjectsInLoops")
    private static Request parse(final InputStream input) throws IOException {
        boolean eof = true;
        final Collection<String> head = new LinkedList<>();
        final ByteArrayOutputStream baos = new ByteArrayOutputStream();

Method response has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private Response response(final String home, final URI dest,
        final com.jcabi.http.Response rsp) {
        final Collection<String> hdrs = new LinkedList<>();
        hdrs.add(
            String.format(

Method prepareDocType has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private static void prepareDocType(final InputStream body,
        final Transformer transformer) throws IOException {
        try {
            final String html = "html";
            final DocumentType doctype = RsPrettyXml.getDocType(body);

Method printHead has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public void printHead(final OutputStream output) throws IOException {
        final String eol = "\r\n";
        final Writer writer =
            new OutputStreamWriter(output, StandardCharsets.UTF_8);
        int pos = 0;

Method route has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @Override
    public Opt<Response> route(final Request req) throws IOException {
        final Iterator<String> headers =
            new RqHeaders.Base(req).header("Accept-Encoding").iterator();
        final Opt<Response> resp;