android wsdl通信遇到错误The constructor Service

添加wsimport 方法生成的java文件后出现下面的错误：
第一个错误：The constructor Service(URL, QName, WebServiceFeature[]) is undefined
第二个错误：The method getPort(QName, Class) in the type Service is not applicable for the arguments (QName, Class,
WebServiceFeature[])
上面的错误已经没有了，下面是我的代码

public class MainActivity extends Activity {
    private TextSwitcher textswitch;
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        this.textswitch=(TextSwitcher) findViewById(R.id.textSwitcher1);
        this.textswitch.setFactory(new ViewFactoryImp());
        new Thread() {
            public void run() {
                try {
                    Thread.sleep(1000);
                    UserOperService v = new UserOperService();
                    String ret = v.getUserOperServer().operReqEn("AUTH","13977618061,780121");
                    MainActivity.this.textswitch.setText(ret);
                } catch (InterruptedException e) {
                    // TODO Auto-generated catch block
                    MainActivity.this.textswitch.setText(e.toString());
                }

            }
        }.start();
    }

显示没错误，运行起来崩溃。log如下：
W/System.err( 2136): Caused by: libcore.io.ErrnoException: open failed: ENOENT (No such file or directory)
W/System.err( 1795): Caused by: libcore.io.GaiException: getaddrinfo failed: EAI_NODATA (No address associated with hostname)
W/System.err( 1795): Caused by: libcore.io.ErrnoException: setsockopt failed: ENODEV (No such device)

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确认你的服务发布了吗？在浏览器中能查看到wsdl吗？
把server端和client端生成的错误代码贴出来看看。