public void doTest(String deviceId) { //根基设备ID和创建时间查询设备列表 Criteria criatira = new Criteria(); criatira.andOperator(Criteria.where("device_id").is(deviceId),Criteria.where("create_at").gt(1505119335691L)); List<DeviceHeart> list = mongoTemplate.find(new Query(criatira), DeviceHeart.class); System.out.println("Size:"+list.size()); }