return SearchLogPager.DEFAULT_PAGE_SIZE;
        }
        try {
            final int value = Integer.parseInt(size);
            if (value <= 0 || value > ComponentUtil.getFessConfig().getPageSearchlogMaxFetchSizeAsInteger()) {
                return SearchLogPager.DEFAULT_PAGE_SIZE;
            }
            return value;
        } catch (final NumberFormatException e) {
            // ignore

     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     * @throws NumberFormatException When the property is not integer.
     */
    Integer getPageSearchlogMaxFetchSizeAsInteger();

    /**
     * Get the value for the key 'page.searchlist.track.total.hits'. <br>
     * The value is, e.g. true <br>