elasticsearch之QueryBuilde

//查询全部

QueryBuilder queryBuilder = QueryBuilders.matchAllQuery();

//按字段查询

QueryBuilder queryBuilder = QueryBuilders.matchQuery("TITLE","科技");

//id查询

QueryBuilder queryBuilder = QueryBuilders.wildcardQuery("id", "1*"); 

//正则匹配查询

QueryBuilder  queryBuilder = QueryBuilders.regexpQuery("id2", "[a-z,A-Z]{5}\\+.*");

//按范围查询

QueryBuilder  queryBuilder = QueryBuilders.rangeQuery("age").gt(10).lt(20);

QueryBuilder  queryBuilder = QueryBuilders.prefixQuery("id2",  "b3IAs@HhVBZPC6tVfyaK");

QueryBuilder query = QueryBuilders.termsQuery("age", new int[] {11, 16 }); //参2.数组或集合 QueryBuilder query = QueryBuilders.boolQuery().should(QueryBuilders.matchQuery("age", 16 ).must(QueryBuilders.matchQuery("NAME", "李四"));