android小程序 查询电话号码信息

package com.example.webservice;
 
import org.ksoap2.SoapEnvelope;
import org.ksoap2.serialization.SoapObject;
import org.ksoap2.serialization.SoapSerializationEnvelope;
import org.ksoap2.transport.HttpTransportSE;
 
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
 
public class MainActivity extends Activity {
     private EditText phoneSecEditText;
     private TextView resultView;
     private Button queryButton;
 
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super .onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
 
         phoneSecEditText = (EditText) findViewById(R.id.phone_sec);
         resultView = (TextView) findViewById(R.id.result_text);
         queryButton = (Button) findViewById(R.id.query_btn);
 
         queryButton.setOnClickListener( new OnClickListener() {
             @Override
             public void onClick(View v) {
                 // 手机号码(段)
                 String phoneSec = phoneSecEditText.getText().toString().trim();
                 // 简单判断用户输入的手机号码(段)是否合法
                 if ( "" .equals(phoneSec) || phoneSec.length() < 7 ) {
                     // 给出错误提示
                     phoneSecEditText.setError( "您输入的手机号码(段)有误!" );
                     phoneSecEditText.requestFocus();
                     // 将显示查询结果的TextView清空
                     resultView.setText( "" );
                     return ;
                 }
                 // 查询手机号码(段)信息
                 getRemoteInfo(phoneSec);
             }
         });
     }
 
     /**
      * 手机号段归属地查询
      *
      * @param phoneSec
      *            手机号段
      */
     public void getRemoteInfo(String phoneSec) {
         // 命名空间
         String nameSpace = "http://WebXml.com.cn/" ;
         // 调用的方法名称
         String methodName = "getMobileCodeInfo" ;
         // EndPoint
         String endPoint = "http://webservice.webxml.com.cn/WebServices/MobileCodeWS.asmx" ;
         // SOAP Action
         String soapAction = "http://WebXml.com.cn/getMobileCodeInfo" ;
 
         // 指定WebService的命名空间和调用的方法名
         SoapObject rpc = new SoapObject(nameSpace, methodName);
 
         // 设置需调用WebService接口需要传入的两个参数mobileCode、userId
         rpc.addProperty( "mobileCode" , phoneSec);
         rpc.addProperty( "userId" , "" );
 
         // 生成调用WebService方法的SOAP请求信息,并指定SOAP的版本
         SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(
                 SoapEnvelope.VER10);
 
         envelope.bodyOut = rpc;
         // 设置是否调用的是dotNet开发的WebService
         envelope.dotNet = true ;
         // 等价于envelope.bodyOut = rpc;
         envelope.setOutputSoapObject(rpc);
 
         HttpTransportSE transport = new HttpTransportSE(endPoint);
         try {
             // 调用WebService
             transport.call(soapAction, envelope);
         } catch (Exception e) {
             e.printStackTrace();
         }
 
         // 获取返回的数据
         SoapObject object = (SoapObject) envelope.bodyIn;
         // 获取返回的结果
         String result = object.getProperty( 0 ).toString();
 
         // 将WebService返回的结果显示在TextView中
         resultView.setText(result);
     }
}


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