String url = u.trim();

        int idx = url.indexOf('#');
        if (idx >= 0) {
            url = url.substring(0, idx);
        }

        url = url.replace("/./", "/");

        idx = url.indexOf(";jsessionid");
        if (idx >= 0) {
            url = url.replaceFirst(";jsessionid=[a-zA-Z0-9\\.]*", "");
        }

        if (url.indexOf(' ') >= 0) {
            url = url.replace(" ", "%20");

      String[] hostAndPort = getHostAndPortFromBracketedHost(hostPortString);
      host = hostAndPort[0];
      portString = hostAndPort[1];
    } else {
      int colonPos = hostPortString.indexOf(':');
      if (colonPos >= 0 && hostPortString.indexOf(':', colonPos + 1) == -1) {
        // Exactly 1 colon. Split into host:port.
        host = hostPortString.substring(0, colonPos);
        portString = hostPortString.substring(colonPos + 1);

    }

    /**
     * @throws Exception
     */
    @Test
    public void testIndexOf() throws Exception {
        assertThat(map.indexOf("test"), is(1));
        assertThat(map.indexOf(null), is(0));
        assertThat(map.indexOf("test3"), is(-1));
    }

    /**
     * @throws Exception
     */
    @Test
    public void testGet() throws Exception {

   *     such index exists.
   */
  public static int indexOf(short[] array, short target) {
    return indexOf(array, target, 0, array.length);
  }

  // TODO(kevinb): consider making this public
  private static int indexOf(short[] array, short target, int start, int end) {
    for (int i = start; i < end; i++) {
      if (array[i] == target) {

   *     such index exists.
   */
  public static int indexOf(short[] array, short target) {
    return indexOf(array, target, 0, array.length);
  }

  // TODO(kevinb): consider making this public
  private static int indexOf(short[] array, short target, int start, int end) {
    for (int i = start; i < end; i++) {
      if (array[i] == target) {

        this.bucket = bucket
        this.directory = directory
        this.server = server
        def directoryUri = directory.toURI().toString()
        this.path = directoryUri.substring(directoryUri.indexOf(bucket) + bucket.length() + 1)
    }

    URI getUri() {
        return new URI("gcs", bucket, path, null, null)
    }

    @Override
    void expectDownload() {
        expectGet()
    }

    @Override
    public String normalize(String url) {
        String result = url;

        if (result != null) {
            while (true) {
                int idx = result.indexOf("/../");
                if (idx < 0) {
                    break;
                } else if (idx == 0) {
                    result = result.substring(3);
                    continue;
                }

   *     such index exists.
   */
  public static int indexOf(char[] array, char target) {
    return indexOf(array, target, 0, array.length);
  }

  // TODO(kevinb): consider making this public
  private static int indexOf(char[] array, char target, int start, int end) {
    for (int i = start; i < end; i++) {
      if (array[i] == target) {

    }

    public static String getMessage(Exception e) {
        String message = e.getMessage();
        if (e instanceof XMLStreamException xe && xe.getLocation() != null) {
            int idx = message.indexOf("\nMessage: ");
            if (idx >= 0) {
                return message.substring(idx + "\nMessage: ".length());
            }
        }
        return message;
    }

        }

        @Override
        public E remove(final int index) {
            return parent.remove(index);
        }

        @Override
        public int indexOf(final Object o) {
            return parent.indexOf(o);
        }

        @Override
        public int lastIndexOf(final Object o) {
            return parent.lastIndexOf(o);
        }

        @Override