调阅webService需要校验用户名密码？

import org.apache.http.HttpEntity;
import org.apache.http.client.config.RequestConfig;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClientBuilder;
import org.apache.http.util.EntityUtils;

public static String send(String urlstr, String soapXML, String user, String pwd) throws IOException {
    String auth = user + ":" + pwd;
    String res = Base64.encode(auth);
    return doPostSoap1_1(urlstr, soapXML, "", res);
}


public static String doPostSoap1_1(String postUrl, String soapXml, String soapAction, String authorization) throws IOException {
    String retStr = "";
    HttpClientBuilder httpClientBuilder = HttpClientBuilder.create();
    CloseableHttpClient closeableHttpClient = httpClientBuilder.build();
    HttpPost httpPost = new HttpPost(postUrl);
    RequestConfig requestConfig = RequestConfig.custom().setSocketTimeout(300000).setConnectTimeout(300000).build();
    httpPost.setConfig(requestConfig);

    try {
        httpPost.setHeader("Content-Type", "text/xml;charset=UTF-8");
        httpPost.setHeader("SOAPAction", soapAction);
        httpPost.setHeader("Authorization", "Basic " + authorization);
        StringEntity data = new StringEntity(soapXml, Charset.forName("UTF-8"));
        httpPost.setEntity(data);
        CloseableHttpResponse response = closeableHttpClient.execute(httpPost);
        HttpEntity httpEntity = response.getEntity();
        if (httpEntity != null) {
            retStr = EntityUtils.toString(httpEntity, "UTF-8");
        }

        closeableHttpClient.close();
        return retStr;
    } catch (Exception var12) {
        throw new IOException(var12);
    }
}