*/
    @Override
    public Integer getDepth() {
        return depth;
    }

    /*
     * (non-Javadoc)
     *
     * @see org.codelibs.fess.crawler.entity.UrlQueue#setDepth(java.lang.Integer)
     */
    @Override
    public void setDepth(final Integer depth) {
        this.depth = depth;
    }

    /*
     * (non-Javadoc)
     *

    /** The access timeout in seconds. */
    protected Integer accessTimeout; // sec

    /** The HTTP client used for API calls. */
    protected CloseableHttpClient httpClient;

    /** The connection timeout in milliseconds. */
    protected Integer connectionTimeout;

    /** The socket timeout in milliseconds. */
    protected Integer soTimeout;

    /** The map of authentication scheme providers. */

            if (!(value instanceof Long)) {
                return (T) Long.valueOf(value.toString());
            }
        } else if (clazz.isAssignableFrom(Integer.class)) {
            if (!(value instanceof Integer)) {
                return (T) Integer.valueOf(value.toString());
            }
        } else if (clazz.isAssignableFrom(Double.class)) {
            if (!(value instanceof Double)) {

        }

        if (limitPercentage.endsWith("%")) {
            this.limitPercentage = Integer.parseInt(limitPercentage.substring(0, limitPercentage.length() - 1));
        } else {
            this.limitPercentage = Integer.parseInt(limitPercentage);
        }

        if (this.limitPercentage > 100) {
            this.limitPercentage = 100;

                    target.setExecutionTime(getFieldValue(fields.get("executionTime"), Integer.class));
                    target.setContentLength(getFieldValue(fields.get("contentLength"), Long.class));
                    target.setRuleId(getFieldValue(fields.get("ruleId"), String.class));
                    target.setHttpStatusCode(getFieldValue(fields.get("httpStatusCode"), Integer.class));

    protected void processNoUrlInQueue(final Object... objs) {
        // CrawlerContext crawlerContext = (CrawlerContext) objs[0];
        final UrlQueue<?> urlQueue = (UrlQueue<?>) objs[1];
        final Integer threadCheckCount = (Integer) objs[2];
        if (logger.isDebugEnabled()) {
            if (urlQueue != null && urlQueue.getUrl() != null) {
                logger.debug("{} is not a target url. ({})", urlQueue.getUrl(), threadCheckCount);

        reader.setScrollSize(1000);
        reader.addSort(SortBuilders.fieldSort("field2").order(SortOrder.DESC));
        count = 0;
        prev = Integer.MAX_VALUE;
        while ((source = reader.read()) != null) {
            int current = Integer.parseInt(source.get("field2").toString());
            assertTrue(prev > current);
            prev = current;
            count++;
        }

     * @return The active thread count.
     */
    public Integer getActiveThreadCount() {
        return activeThreadCount;
    }

    /**
     * Sets the active thread count.
     * @param activeThreadCount The active thread count.
     */
    public void setActiveThreadCount(final Integer activeThreadCount) {
        this.activeThreadCount = activeThreadCount;
    }

    /**

    private final int maxAnalyzedContentLength;

    /**
     * Constructor.
     */
    public DefaultContentsParser() {
        maxAnalyzedContentLength = Integer.getInteger("fess.suggest.max.analyzed.content.length", 1000);
    }

    @Override
    public SuggestItem parseSearchWords(final String[] words, final String[][] readings, final String[] fields, final String[] tags,

                }
            } else if (value instanceof String[]) {
                data.putValues(key, (String[]) value);
            } else if (value instanceof Integer) {
                data.putValue(key, ((Integer) value).toString());
            } else if (value instanceof Address[]) {
                final int size = ((Address[]) value).length;
                final String[] values = new String[size];