}

        @Override
        public Integer getSuggestSourceReaderScrollSizeAsInteger() {
            return 1000;
        }

        @Override
        public String getSuggestUpdateContentsLimitNumPercentage() {
            return "50";
        }

        @Override
        public Integer getSuggestUpdateContentsLimitNumAsInteger() {
            return 10000;
        }

        @Override

                    fessConfig.getIndexDocumentSearchIndex());
            reader.setScrollSize(fessConfig.getSuggestSourceReaderScrollSizeAsInteger());
            reader.setLimitDocNumPercentage(fessConfig.getSuggestUpdateContentsLimitNumPercentage());
            reader.setLimitNumber(fessConfig.getSuggestUpdateContentsLimitNumAsInteger());
            reader.setLimitOfDocumentSize(fessConfig.getSuggestUpdateContentsLimitDocSizeAsInteger());

     * comment: Percentage limit for suggestion update contents.
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getSuggestUpdateContentsLimitNumPercentage();

    /**
     * Get the value for the key 'suggest.update.contents.limit.num'. <br>
     * The value is, e.g. 10000 <br>
     * comment: Maximum number of suggestion update contents.