;
import org.elasticsearch.action.search.SearchResponse;
import org.elasticsearch.client.RequestOptions...org.elasticsearch.index.query.QueryBuilders;
import org.elasticsearch.search.SearchHit;
import org.elasticsearch.search.SearchHits...获取各种查询
searchSourceBuilder.query(QueryBuilders.matchAllQuery());
// 添加source过滤...,只显示定义的字段,只存其一,用到时,将另一个注掉
searchSourceBuilder.fetchSource(new String[]{"字段名", "字段名", "字段名"},null...);
// 添加source过滤,不显示定义的字段,,只存其一,用到时,将另一个注掉
searchSourceBuilder.fetchSource(null,new String