如何注册对域用户进行身份验证的HttpClient

import org.apache.http.HttpHost;
import org.apache.http.auth.AuthScope;
import org.apache.http.auth.NTCredentials;
import org.apache.http.client.CredentialsProvider;
import org.apache.http.client.HttpClient;
import org.apache.http.client.config.AuthSchemes;
import org.apache.http.client.config.RequestConfig;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.protocol.HttpClientContext;
import org.apache.http.config.Registry;
import org.apache.http.config.RegistryBuilder;
import org.apache.http.impl.client.BasicCredentialsProvider;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClientBuilder;
import org.apache.http.impl.conn.PoolingHttpClientConnectionManager;
import org.apache.http.impl.conn.ProxySelectorRoutePlanner;
import org.apache.http.util.EntityUtils;

import java.net.ProxySelector;
import java.nio.charset.StandardCharsets;
import java.util.Arrays;

public static HttpClient getAuthenticatedHttpClient(String username, String password) {
    CredentialsProvider credentialsProvider = new BasicCredentialsProvider();
    credentialsProvider.setCredentials(AuthScope.ANY, new NTCredentials(username, password, "", ""));

    Registry<AuthSchemeProvider> authSchemeRegistry = RegistryBuilder.<AuthSchemeProvider>create()
            .register(AuthSchemes.NTLM, new NTLMSchemeFactory())
            .register(AuthSchemes.SPNEGO, new SPNegoSchemeFactory())
            .register(AuthSchemes.KERBEROS, new KerberosSchemeFactory())
            .register(AuthSchemes.BASIC, new BasicSchemeFactory(StandardCharsets.UTF_8))
            .register(AuthSchemes.DIGEST, new DigestSchemeFactory(StandardCharsets.UTF_8))
            .build();

    PoolingHttpClientConnectionManager connectionManager = new PoolingHttpClientConnectionManager();

    HttpClientBuilder builder = HttpClientBuilder.create()
            .setDefaultCredentialsProvider(credentialsProvider)
            .setDefaultAuthSchemeRegistry(authSchemeRegistry)
            .setConnectionManager(connectionManager);

    CloseableHttpClient httpClient = builder.build();
    return httpClient;
}

public static void main(String[] args) throws IOException {
    String username = "your_username";
    String password = "your_password";
    String url = "http://example.com";

    HttpClient httpClient = getAuthenticatedHttpClient(username, password);
    HttpGet httpGet = new HttpGet(url);

    HttpClientContext context = HttpClientContext.create();
    CloseableHttpResponse response = httpClient.execute(httpGet, context);
    try {
        // 执行HTTP请求并处理响应
        System.out.println(EntityUtils.toString(response.getEntity()));
    } finally {
        response.close();
    }
}