4dkankan-tracking/src/main/java/com/fdkankan/tracking/config/EsConfig.java

//package com.fdkankan.tracking.config;
//
//import org.apache.http.HttpHost;
//import org.elasticsearch.client.RestClient;
//import org.elasticsearch.client.RestClientBuilder;
//import org.elasticsearch.client.RestHighLevelClient;
//import org.springframework.beans.factory.annotation.Autowired;
//import org.springframework.beans.factory.annotation.Value;
//import org.springframework.context.annotation.Bean;
//import org.springframework.context.annotation.Configuration;
//
//@Configuration
//public class EsConfig {
//
//    @Value("${es.host}")
//    private String host;
//    @Value("${es.port}")
//    private int port;
//    @Value("${es.scheme}")
//    private String scheme;
//
//    //把方法返回的对象交予spring容器管理
//    @Bean
//    public RestHighLevelClient restHighLevelClient(){
//        HttpHost httpHost=new HttpHost(host,port,scheme);
//        RestClientBuilder restClientBuilder = RestClient.builder(httpHost);
//        RestHighLevelClient restHighLevelClient = new RestHighLevelClient(restClientBuilder);
//        return restHighLevelClient;
//    }
//
//}