1. BoolQueryBuilder boolBuilder = QueryBuilders.boolQuery();
    2. {
    3.     BoolQueryBuilder Builder = QueryBuilders.boolQuery();
    4.     Builder.should(QueryBuilders.termQuery("isvalid", 1));
    5.     boolBuilder.must(Builder);
    6. }
    8. {
    9.     // 全文检索
    10.     QueryStringQueryBuilder title = QueryBuilders.queryStringQuery(fullSearch);
    11.     title.field("standard_name.text");
    12.     boolBuilder.must(title);
    13. }
    15. SearchSourceBuilder sourceBuilder = new SearchSourceBuilder();
    16. sourceBuilder.query(boolBuilder);
    18. HighlightBuilder highlightBuilder = new HighlightBuilder();
    19. highlightBuilder.field("standard_name.text");//高亮的字段
    20. highlightBuilder.preTags("<span style='color:green'>");//前缀后缀
    21. highlightBuilder.postTags("</span>");
    22. //                highlightBuilder.requireFieldMatch(true);//是否多个字段都高亮
    23. //                highlightBuilder.numOfFragments(0);
    24. sourceBuilder.highlighter(highlightBuilder);
    26. sourceBuilder.explain(true);
    27. sourceBuilder.from(0);
    28. sourceBuilder.size(250);
    30. SearchRequest searchRequest = new SearchRequest(modelStandardRelationIndex);
    31. searchRequest.source(sourceBuilder);
    33. response = EsClientUtil.getClient().search(searchRequest, RequestOptions.DEFAULT);
    1. SearchHits hits = response.getHits();
    2. SearchHit[] searchHits = hits.getHits();
    4. for (SearchHit hit : searchHits) {
    5.     Map<String, Object> sourceAsMap = hit.getSourceAsMap();
    6.     ModelStandardEsVo bean = new ModelStandardEsVo();
    7.     bean.setId((String) sourceAsMap.get("id"));
    8.     bean.setModelChineseName((String) sourceAsMap.get("model_chinese_name"));
    9.     bean.setModelIdentification((String) sourceAsMap.get("model_identification"));
    10.     bean.setModelVersion((String) sourceAsMap.get("model_version"));
    11.     bean.setStandardIdentification((String) sourceAsMap.get("standard_identification"));
    12.     bean.setStandardVersion((String) sourceAsMap.get("standard_version"));
    14.     Map<String, HighlightField> highlightFields = hit.getHighlightFields();
    15.     {
    16.         HighlightField field = highlightFields.get("standard_name.text");
    17.         if (field != null) {
    18.             Text[] fragments = field.fragments();
    19.             String n_field = "";
    20.             for (Text fragment : fragments) {
    21.                 n_field += fragment;
    22.             }
    23.             //高亮标题覆盖原标题
    24.             sourceAsMap.put("standard_name", n_field);
    25.         }
    26.     }
    27. }