Bagaimana untuk menggunakan Java untuk mendapatkan maklumat alamat terperinci lokasi tertentu pada Peta Baidu?

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.utils.URIBuilder;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.util.EntityUtils;

import java.net.URI;

public class BaiduMapAddressUtil {

    // 百度地图API密钥，需要自行申请
    private static final String API_KEY = "YOUR_API_KEY";

    /**
     * 根据经纬度获取详细地址
     * @param longitude 经度
     * @param latitude 纬度
     * @return 详细地址
     */
    public static String getAddress(double longitude, double latitude) {
        CloseableHttpClient httpClient = HttpClients.createDefault();
        try {
            URIBuilder uriBuilder = new URIBuilder("http://api.map.baidu.com/geocoder/v2/");
            uriBuilder.addParameter("location", latitude + "," + longitude);
            uriBuilder.addParameter("output", "json");
            uriBuilder.addParameter("ak", API_KEY);

            HttpGet httpGet = new HttpGet(uriBuilder.build());
            HttpResponse response = httpClient.execute(httpGet);
            HttpEntity entity = response.getEntity();
            String responseJson = EntityUtils.toString(entity, "UTF-8");

            JSONObject jsonObject = JSON.parseObject(responseJson);
            if (jsonObject.containsKey("result")) {
                jsonObject = jsonObject.getJSONObject("result");
                if (jsonObject.containsKey("formatted_address")) {
                    return jsonObject.getString("formatted_address");
                }
            }
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            try {
                httpClient.close();
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
        return null;
    }

    public static void main(String[] args) {
        double longitude = 116.397428;
        double latitude = 39.90923;

        String address = getAddress(longitude, latitude);
        System.out.println("详细地址：" + address);
    }
}