final HighlightBuilder highlightBuilder = new HighlightBuilder();
            final String[] preTags = highlightInfo.getPreTags();
            final String[] postTags = highlightInfo.getPostTags();
            if (preTags != null) {
                highlightBuilder.preTags(preTags);
            }
            if (postTags != null) {
                highlightBuilder.postTags(postTags);
            }