}

        if (sb.length() > 0) {
            list.add(sb.toString());
        }

        return list;
    }

    private String unescape(final String s) {
        if (s.indexOf('\\') >= 0) {
            final StringBuilder sb = new StringBuilder();
            for (int i = 0; i < s.length(); i++) {
                final char ch = s.charAt(i);
                if (ch == '\\' && i < s.length() - 1) {

        }
        pkgs = System.getProperty("java.protocol.handler.pkgs");
        if (pkgs == null) {
            System.setProperty("java.protocol.handler.pkgs", "jcifs.smb1");
        } else if (pkgs.indexOf("jcifs.smb1") == -1) {
            pkgs += "|jcifs.smb1";
            System.setProperty("java.protocol.handler.pkgs", pkgs);
        }
    }

    // supress javadoc constructor summary by removing 'protected'

    @Secured({ ROLE, ROLE + VIEW })
    public HtmlResponse index() {
        return asIndexHtml();
    }

    private HtmlResponse asIndexHtml() {
        return asHtml(path_AdminWizard_AdminWizardJsp).useForm(IndexForm.class);
    }

    /**
     * Displays the crawling configuration form.
     *
     * @return HTML response for the crawling config form
     */
    @Execute
    @Secured({ ROLE })

                        regex.append("\\$");
                    }
                } else {
                    // Escape special regex characters
                    if ("\\[]{}()+?.^|".indexOf(c) != -1) {
                        regex.append('\\');
                    }
                    regex.append(c);
                }
            }

     */
    @Override
    public SSPContext createContext(CIFSContext tc, String targetDomain, String host, byte[] initialToken, boolean doSigning)
            throws SmbException {
        if (host.indexOf('.') < 0 && host.toUpperCase(Locale.ROOT).equals(host)) {
            // this is not too good, probably should better pass the address and check that it is a netbios one.

        final Runnable task = () -> {
            final String finalUrl;
            if (paramList != null) {
                char sp;
                if (url.indexOf('?') == -1) {
                    sp = '?';
                } else {
                    sp = '&';
                }
                final StringBuilder urlBuf = new StringBuilder(100);

                // Sort the failedProjects list in the topologically sorted order.
                failedProjects.sort(comparing(sortedProjects::indexOf));

                MavenProject firstFailedProject = failedProjects.get(0);
                if (!firstFailedProject.equals(sortedProjects.get(0))) {

            throw new SmbException(fieldName + " exceeds maximum length: " + str.length());
        }

        // Check for null bytes
        if (str.indexOf('\0') != -1) {
            failedValidations.incrementAndGet();
            log.warn("{} contains null bytes", fieldName);
            throw new SmbException(fieldName + " contains null bytes");
        }

      V value = getListDelegate().remove(index);
      totalSize--;
      removeIfEmpty();
      return value;
    }

    @Override
    public int indexOf(@Nullable Object o) {
      refreshIfEmpty();
      return getListDelegate().indexOf(o);
    }

    @Override
    public int lastIndexOf(@Nullable Object o) {
      refreshIfEmpty();
      return getListDelegate().lastIndexOf(o);
    }

    assertEquals(1, Iterators.indexOf(iterator, equalTo("mo")));
    assertEquals("jack", iterator.next());
    assertFalse(iterator.hasNext());
  }

  public void testIndexOf_consumedDataWithDuplicates() {
    Iterator<String> iterator = Lists.newArrayList("manny", "mo", "mo", "jack").iterator();
    assertEquals(1, Iterators.indexOf(iterator, equalTo("mo")));
    assertEquals("mo", iterator.next());