@Override
    public boolean isValid(final String value, final ConstraintValidatorContext context) {
        if (StringUtil.isNotBlank(value)) {
            return check(protocols, value);
        }
        return true;
    }

    protected static boolean check(final String[] protocols, final String value) {
        final String[] paths = value.split("[\r\n]");
        for (final String path : paths) {

 *
 */
public interface UrlFilter {

    /**
     * Initialize a url filter by sessionId.
     *
     * @param sessionId Session ID
     */
    void init(String sessionId);

    /**
     * Check if a given url is a target.
     *
     * @param url URL
     * @return true if url is matched
     */
    boolean match(String url);

    /**
     * Add an url pattern as a target.
     *

        // UrlQueue<?> urlQueue = (UrlQueue<?>) objs[1];
        final ResponseData responseData = (ResponseData) objs[2];
        if (logger.isDebugEnabled()) {
            logger.debug("No rule for ({}, {}). PLEASE CHECK YOUR CONFIGURATION.", responseData.getUrl(), responseData.getMimeType());
        }
    }

    protected void processNoResponseProcessor(final Object... objs) {

    //                                                                              ======
    @Override
    protected int delegateSelectCountUniquely(final ConditionBean cb) {
        // #pending check response and cast problem
        final SearchRequestBuilder builder = client.prepareSearch(asEsIndex());
        final EsAbstractConditionBean esCb = (EsAbstractConditionBean) cb;
        if (esCb.getPreference() != null) {

        }
    }


    public void assertCloseTime ( long timeMs ) {
        if ( timeMs - System.currentTimeMillis() > 5 * 60 * 1000L ) {
            assertTrue("Time is not within 30s, check clocks " + new Date(timeMs), false);
        }
    }


    @Test
    public void testLastModified () throws CIFSException, MalformedURLException, UnknownHostException {

        if ( s.indexOf('.') < 0 && s.toUpperCase(Locale.ROOT).equals(s) ) {
            String fqdn = s + "." + dom;
            if ( log.isDebugEnabled() ) {
                log.debug(String.format("Applying DFS netbios name hack %s -> %s ", s, fqdn));
            }
            this.server = fqdn;
        }
    }


    @Override
    public void fixupHost ( String fqdn ) {
        String s = getServer();

     * StringUtils.isAsciiPrintable("\u007f") = false
     * StringUtils.isAsciiPrintable("Ceki G\u00fclc\u00fc") = false
     * </pre>
     *
     * @param cs the CharSequence to check, may be null
     * @return {@code true} if every character is in the range 32 thru 126
     */
    public static boolean isAsciiPrintable(final CharSequence cs) {
        if (cs == null) {
            return false;

            exists = response.isExists();
        } catch (final Exception e) {
            logger.debug("Failed to check {} index status.", indexName, e);
        }
        return exists;
    }

    public boolean copyDocIndex(final String fromIndex, final String toIndex, final boolean waitForCompletion) {

    /** The key of the message: File Name */
    public static final String LABELS_DESIGN_FILE_NAME = "{labels.designFileName}";

    /** The key of the message: Check Last Modified */
    public static final String LABELS_INCREMENTAL_CRAWLING = "{labels.incrementalCrawling}";

    /** The key of the message: Error Count */

        }

        // check it in queue
        for (final UrlQueue<Long> urlInQueue : urlQueueList) {
            if (url.equals(urlInQueue.getUrl())) {
                if (logger.isDebugEnabled()) {
                    logger.debug("URL exists in a queue: {}", url);
                }
                return false;
            }
        }

        // check it in result