Android java.net.socketException:协议不支持地址族

我创建了一个android应用程序： 这是我的代码：

package com.retailer.client;

 import android.app.Activity;
 import android.os.Bundle;
 import org.ksoap2.SoapEnvelope;
  import org.ksoap2.serialization.SoapObject;
import org.ksoap2.serialization.SoapPrimitive;
import org.ksoap2.serialization.SoapSerializationEnvelope;
import org.ksoap2.transport.HttpTransportSE;
import android.widget.TextView;

public class RetailerActivity extends Activity {
private static final String SOAP_ACTION = "http://ws.retailer.com/customerData";
private static final String METHOD_NAME = "customerData";
private static final String NAMESPACE = "http://ws.retailer.com";
private static final String URL = "http://10.0.0.55:8085/javaws/services/RetailerWS?wsdl";
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);
    SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);  


    SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);

    envelope.setOutputSoapObject(request);

    HttpTransportSE ht = new HttpTransportSE(URL);
    try {
        ht.call(SOAP_ACTION, envelope);
        SoapPrimitive response = (SoapPrimitive)envelope.getResponse();


        SoapPrimitive s = response;
        String str = s.toString();
        String resultArr[] = str.split("&");//Result string will split & store in an array

        TextView tv = new TextView(this);

        for(int i = 0; i<resultArr.length;i++){
        tv.append(resultArr[i]+"\n\n");
       }
        setContentView(tv);

    } catch (Exception e) {
        e.printStackTrace();
    }
}
}

package com.retailer.client；
导入android.app.Activity；
导入android.os.Bundle；
导入org.ksoap2.SoapEnvelope；
导入org.ksoap2.serialization.SoapObject；
导入org.ksoap2.serialization.SoapPrimitive；
导入org.ksoap2.serialization.SoapSerializationEnvelope；
导入org.ksoap2.transport.HttpTransportSE；
导入android.widget.TextView；
公共类RetailerActivity扩展了活动{
私有静态最终字符串SOAP_ACTION=”http://ws.retailer.com/customerData";
私有静态最终字符串方法\u NAME=“customerData”；
私有静态最终字符串命名空间=”http://ws.retailer.com";
私有静态最终字符串URL=”http://10.0.0.55:8085/javaws/services/RetailerWS?wsdl";
/**在首次创建活动时调用*/
@凌驾
创建时的公共void（Bundle savedInstanceState）{
super.onCreate（savedInstanceState）；
setContentView（R.layout.main）；
SoapObject请求=新的SoapObject（名称空间、方法名称）；
SoapSerializationEnvelope=新的SoapSerializationEnvelope（SoapEnvelope.VER11）；
envelope.setOutputSoapObject（请求）；
HttpTransportSE ht=新的HttpTransportSE（URL）；
试一试{
ht.呼叫（SOAP_动作、信封）；
SoapPrimitive响应=（SoapPrimitive）信封.getResponse（）；
SOAPs=响应；
字符串str=s.toString（）；
String resultArr[]=str.split（&）；//结果字符串将拆分并存储在数组中
TextView tv=新的TextView（此）；
对于（int i=0；i您是否在AndroidManifest.xml中包含权限

<uses-permission android:name="android.permission.INTERNET" />

告诉我朋友们…我如何解决dis错误…请指导我