ElasticsearchRestTemplate 的更新 *** 作

ElasticsearchRestTemplate 的更新 *** 作 1.创建es对象

@Autowired
@Lazy
private ElasticsearchRestTemplate restTemplate;

2.创建文档对象

        //创建文档对象
        document document = document.create();
        document.putIfAbsent("collectionCount",worksSku.getCollectionCount());//赋值收藏量
        document.setId(worksSkuId);//文档id
        //创建更新查询
        UpdateQuery build = UpdateQuery.builder(worksSkuId).withdocument(document) .withscriptedUpsert(true) .build();
        restTemplate.update(build, IndexCoordinates.of("lili_qrworks"));

3.如果启动时报错信息如下：

---

APPLICATION FAILED TO START

---

Description:

Field restTemplate in cn.lili.modules.cart.service.impl.CartImpl required a bean of type ‘org.springframework.data.elasticsearch.core.ElasticsearchRestTemplate’ that could not be found.

The injection point has the following annotations:
- @org.springframework.beans.factory.annotation.Autowired(required=true)

Action:

Consider defining a bean of type ‘org.springframework.data.elasticsearch.core.ElasticsearchRestTemplate’ in your configuration.

Disconnected from the target VM, address: ‘127.0.0.1:52393’, transport: ‘socket’

Process finished with exit code 1

4.这个时候添加懒加载注解就好了

@Lazy