spring(不是springboot）项目中使用es怎样做resthighlevel的xml配置，

/**

 * @Description: XXXEsRepositoryImpl

 * @Author: tsz

 */

@Repository public class XXXEsRepositoryImpl{



    @Value("${elasticsearch.index.sensitive}")

    private String esIndex;

    @Value("${elasticsearch.username}") private String esUserName;

    @Value("${elasticsearch.password}") private String esPassword;

    @Value("${elasticsearch.host}") private String esHost;

    @Value("${elasticsearch.port}") private int esPort;

    @Value("${elasticsearch.connTimeout}") private int connTimeout;

    @Value("${elasticsearch.socketTimeout}") private int socketTimeout;

    @Value("${elasticsearch.connectionRequestTimeout}") private int connectionRequestTimeout;



    private RestHighLevelClient restHighLevelClient;



    @PostConstruct

    public void init(){

        final CredentialsProvider credentialsProvider = new BasicCredentialsProvider();

        // 设置密码

        credentialsProvider.setCredentials(AuthScope.ANY, new UsernamePasswordCredentials(esUserName, esPassword));

        RestClientBuilder builder = RestClient.builder(new HttpHost(esHost, esPort)).setRequestConfigCallback(

            requestConfigBuilder -> requestConfigBuilder.setConnectTimeout(connTimeout).setSocketTimeout(socketTimeout)

                .setConnectionRequestTimeout(connectionRequestTimeout))

            .setHttpClientConfigCallback(f -> f.setDefaultCredentialsProvider(credentialsProvider));

        this.restHighLevelClient =  new RestHighLevelClient(builder);

    }

    }