无法在Java中启动GeoIPService类型

Question

SOAP新手。在Windows Vista下使用Eclipse Mars和JDK 1.8。

我正在使用http://www.webservicex.net/ws/WSDetails.aspx?CATID=12&WSID=64

我收到以下错误：无法启动GeoIPService类型。知道为什么吗？

import java.rmi.RemoteException;
import javax.xml.rpc.ServiceException;
import net.webservicex.www.GeoIP;
import net.webservicex.www.GeoIPService;
import net.webservicex.www.GeoIPServiceSoap;

public class IPLocationFinder {
public static void main(String[] args) throws ServiceException, RemoteException {
    if (args.length != 1) {
        System.out.println("You need to pass in one IP address");
    }
    else
    {
        String ipAddress = args[0];

        GeoIPService geoIPService = new GeoIPService(); //<== Cannot initiate the type GeoIPService
        GeoIPServiceSoap geoIPServiceSoap = geoIPService.getGeoIPServiceSoap();
        GeoIP geoIP = geoIPServiceSoap.getGeoIP(ipAddress);
        System.out.println( geoIP.getCountryName() );
    }
}}