/**
     * Get the value for the key 'paging.page.range.size'. <br>
     * The value is, e.g. 5 <br>
     * comment: The size of page range for paging
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getPagingPageRangeSize();

    /**
     * Get the value for the key 'paging.page.range.size' as {@link Integer}. <br>
     * The value is, e.g. 5 <br>