结果：
{ "took": 14, "timed_out": false, "_shards": { "total": 1, "successful": 1, "skipped": 0, "failed": 0 }, "hits": { "total": 1, "max_score": 1, "hits": [ { "_index": "item", "_type": "docs", "_id": "1", "_score": 1, "_source": { "id": 1, "title": "小米手机7", "category": " 手机", "brand": "小米", "price": 3499, "images": "http://image.leyou.com/13123.jpg" } } ] } } 5.2.批量新增代码：
@Test public void indexList() { List<Item> list = new ArrayList<>(); list.add(new Item(2L, "坚果手机R1", " 手机", "锤子", 3699.00, "http://image.leyou.com/123.jpg")); list.add(new Item(3L, "华为META10", " 手机", "华为", 4499.00, "http://image.leyou.com/3.jpg")); // 接收对象集合，实现批量新增 itemRepository.saveAll(list); }再次去页面查询：
{ "took": 5, "timed_out": false, "_shards": { "total": 1, "successful": 1, "skipped": 0, "failed": 0 }, "hits": { "total": 3, "max_score": 1, "hits": [ { "_index": "item", "_type": "docs", "_id": "2", "_score": 1, "_source": { "id": 2, "title": "坚果手机R1", "category": " 手机", "brand": "锤子", "price": 3699, "images": "http://image.leyou.com/13123.jpg" } }, { "_index": "item", "_type": "docs", "_id": "3", "_score": 1, "_source": { "id": 3, "title": "华为META10", "category": " 手机", "brand": "华为", "price": 4499, "images": "http://image.leyou.com/13123.jpg" } }, { "_index": "item", "_type": "docs", "_id": "1", "_score": 1, "_source": { "id": 1, "title": "小米手机7", "category": " 手机", "brand": "小米", "price": 3499, "images": "http://image.leyou.com/13123.jpg" } } ] } } 5.3.修改文档修改和新增是同一个接口，区分的依据就是id，这一点跟我们在页面发起PUT请求是类似的。
5.4.基本查询ElasticsearchRepository提供了一些基本的查询方法：
我们来试试查询所有：
@Test public void testFind(){ // 查询全部，并安装价格降序排序 Iterable<Item> items = this.itemRepository.findAll(Sort.by(Sort.Direction.DESC, "price")); items.forEach(item-> System.out.println(item)); }结果：
Spring Data 的另一个强大功能，是根据方法名称自动实现功能。
比如：你的方法名叫做：findByTitle，那么它就知道你是根据title查询，然后自动帮你完成，无需写实现类。
当然，方法名称要符合一定的约定：
Keyword Sample Elasticsearch Query StringAnd findByNameAndPrice {"bool" : {"must" : [ {"field" : {"name" : "?"}}, {"field" : {"price" : "?"}} ]}}
Or findByNameOrPrice {"bool" : {"should" : [ {"field" : {"name" : "?"}}, {"field" : {"price" : "?"}} ]}}
Is findByName {"bool" : {"must" : {"field" : {"name" : "?"}}}}
Not findByNameNot {"bool" : {"must_not" : {"field" : {"name" : "?"}}}}
Between findByPriceBetween {"bool" : {"must" : {"range" : {"price" : {"from" : ?,"to" : ?,"include_lower" : true,"include_upper" : true}}}}}
LessThanEqual findByPriceLessThan {"bool" : {"must" : {"range" : {"price" : {"from" : null,"to" : ?,"include_lower" : true,"include_upper" : true}}}}}
GreaterThanEqual findByPriceGreaterThan {"bool" : {"must" : {"range" : {"price" : {"from" : ?,"to" : null,"include_lower" : true,"include_upper" : true}}}}}
Before findByPriceBefore {"bool" : {"must" : {"range" : {"price" : {"from" : null,"to" : ?,"include_lower" : true,"include_upper" : true}}}}}
After findByPriceAfter {"bool" : {"must" : {"range" : {"price" : {"from" : ?,"to" : null,"include_lower" : true,"include_upper" : true}}}}}
Like findByNameLike {"bool" : {"must" : {"field" : {"name" : {"query" : "?*","analyze_wildcard" : true}}}}}
StartingWith findByNameStartingWith {"bool" : {"must" : {"field" : {"name" : {"query" : "?*","analyze_wildcard" : true}}}}}
EndingWith findByNameEndingWith {"bool" : {"must" : {"field" : {"name" : {"query" : "*?","analyze_wildcard" : true}}}}}
Contains/Containing findByNameContaining {"bool" : {"must" : {"field" : {"name" : {"query" : "**?**","analyze_wildcard" : true}}}}}
In findByNameIn(Collection<String>names) {"bool" : {"must" : {"bool" : {"should" : [ {"field" : {"name" : "?"}}, {"field" : {"name" : "?"}} ]}}}}
NotIn findByNameNotIn(Collection<String>names) {"bool" : {"must_not" : {"bool" : {"should" : {"field" : {"name" : "?"}}}}}}
Near findByStoreNear Not Supported Yet !
True findByAvailableTrue {"bool" : {"must" : {"field" : {"available" : true}}}}
False findByAvailableFalse {"bool" : {"must" : {"field" : {"available" : false}}}}
OrderBy findByAvailableTrueOrderByNameDesc {"sort" : [{ "name" : {"order" : "desc"} }],"bool" : {"must" : {"field" : {"available" : true}}}}