How to use

org.elasticsearch.index.query.InnerHitBuilder

constructor

public static InnerHitBuilder fromXContent(XContentParser parser) throws IOException {
  return PARSER.parse(parser, new InnerHitBuilder(), null);
}

 @Override
 public SearchResponse getAllMetaAlertsForAlert(String guid) throws InvalidSearchException, IOException {
  if (guid == null || guid.trim().isEmpty()) {
   throw new InvalidSearchException("Guid cannot be empty");
  }
  // Searches for all alerts containing the meta alert guid in it's "metalerts" array
  QueryBuilder qb = boolQuery()
    .must(
      nestedQuery(
        MetaAlertConstants.ALERT_FIELD,
        boolQuery()
          .must(termQuery(MetaAlertConstants.ALERT_FIELD + "." + GUID, guid)),
        ScoreMode.None
      ).innerHit(new InnerHitBuilder())
    )
    .must(termQuery(MetaAlertConstants.STATUS_FIELD, MetaAlertStatus.ACTIVE.getStatusString()));
  return queryAllResults(elasticsearchDao.getClient().getHighLevelClient(), qb, config.getMetaAlertIndex(),
    pageSize);
 }
}

/**
 * Given an alert GUID, retrieve all associated meta alerts.
 * @param alertGuid The GUID of the child alert
 * @return The Elasticsearch response containing the meta alerts
 */
protected SearchResponse getMetaAlertsForAlert(String alertGuid) throws IOException {
 QueryBuilder qb = boolQuery()
   .must(
     nestedQuery(
       MetaAlertConstants.ALERT_FIELD,
       boolQuery()
         .must(termQuery(MetaAlertConstants.ALERT_FIELD + "." + Constants.GUID,
           alertGuid)),
       ScoreMode.None
     ).innerHit(new InnerHitBuilder())
   )
   .must(termQuery(MetaAlertConstants.STATUS_FIELD, MetaAlertStatus.ACTIVE.getStatusString()));
 return ElasticsearchUtils
   .queryAllResults(elasticsearchDao.getClient().getHighLevelClient(), qb, getConfig().getMetaAlertIndex(),
     pageSize);
}

public static InnerHitBuilder fromXContent(XContentParser parser) throws IOException {
  return PARSER.parse(parser, new InnerHitBuilder(), null);
}

public static InnerHitBuilder fromXContent(XContentParser parser) throws IOException {
  return PARSER.parse(parser, new InnerHitBuilder(), null);
}

  public static InnerHitBuilder fromXContent(QueryParseContext context) throws IOException {
    return PARSER.parse(context.parser(), new InnerHitBuilder(), context);
  }
}

InnerHitBuilder ihb = new InnerHitBuilder();
ihb.setSize(maxURLsPerBucket);
ihb.setName("urls_per_bucket");