staticString ip = "localhost";staticintport = 9200;staticRestHighLevelClient restHighLevelClient =null;staticTransportClient client =null;staticRestHighLevelClient initClient(){//这里的RestClient.builder(new HttpHost(ip,port),...)支持多个httphost连接,也就是支持连接多个elasticsearchrestHighLevelClient ...
2.构建 RestHighLevelClient highlevelclient 是 高级客户端 需要通过它去操作 Elasticsearch , 它底层也是要依赖 rest-client 低级客户端 @Slf4jpublicclassTestEsClient{privateRestHighLevelClientclient=null;privateObjectMapperobjectMapper=newObjectMapper();//构建 RestHighLevelClient@Beforepublicvoidprepare(){// 创...
-- 排除 elasticsearch-rest-client , 也可不排除 为了把maven冲突解决 --> <dependency> <groupId>org.elasticsearch.client</groupId> <artifactId>elasticsearch-rest-high-level-client</artifactId> <version>7.4.2</version> <exclusions> <exclusion> <groupId>org.elasticsearch.client</groupId> <artifact...
spring-data-elasticsearch的底层其实也是基于elasticsearch-rest-high-level-client的api。 4.1、maven依赖 <!--引入es-high-level-client相关依赖 start--> <dependency> <groupId>org.elasticsearch</groupId> <artifactId>elasticsearch</artifactId> <version>6.8.2</version> </dependency> <dependency> <groupId...
<!-- 排除 elasticsearch-rest-client , 也可不排除 为了把maven冲突解决 --> <dependency> <groupId>org.elasticsearch.client</groupId> <artifactId>elasticsearch-rest-high-level-client</artifactId> <version>7.4.2</version> <exclusions> <exclusion> ...
maven管理。 根据官方介绍:只要在pom.xml 加入依赖 Here is how you can configure the dependency using maven as a dependency manager. Add the following to your pom.xml file: org.elasticsearch.client elasticsearch-rest-high-level-client 6.2.4 ...
import org.elasticsearch.client.RestHighLevelClient; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.beans.factory.DisposableBean; import org.springframework.beans.factory.FactoryBean; import org.springframework.beans.factory.InitializingBean; ...
1 创建Client RestHighLevelClient restHighLevelClient=newRestHighLevelClient(RestClient.builder(newHttpHost(hostName,port,"http"))) 给Client中配入ES集群的ip,端口。 2 构建匹配条件 QueryBuilder queryBuilder = QueryBuilders.termsQuery("model_classification.keyword","需要人工查看","直接推送"); ...
添加这些依赖后,Maven 将自动下载所需的库文件,并使你能够在 Java 代码中使用 Elasticsearch 的 High-Level REST Client。 代码 以下是一个使用 Java 操作 Elasticsearch 的示例代码: import org.elasticsearch.action.index.IndexRequest; import org.elasticsearch.action.index.IndexResponse; ...
JavaAPIClient 7.15版本后推荐 2.ElasticSearch-Rest-Client整合 2.1 创建检索的服务 我们在商城服务中创建一个检索的SpringBoot服务 添加对应的依赖:官方地址:https://www.elastic.co/guide/en/elasticsearch/client/java-rest/current/java-rest-high-getting-started-maven.html#java-rest-high-getting-started...