retrieve data from mysql db via ksoap2

krishnaveni · by **krishnaveni** » Sat Mar 03, 2012 11:06 am

am trying to retrieve data from MySQL database via ksoap2 webservices in android.am getting following error in my emulator.the error is ReturnCode-->0 nIP-->null nReturnCodeDetails-->null nCountryCode-->null nCountryName-->null...Why dis error is came and how it is cleared..plz help me.

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Using java Syntax Highlighting

package com.retrieve;
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.widget.TextView;
public class RetrieveAndroidActivity extends Activity {
 
        private String METHOD_NAME = "getLoginDetails"; // our webservice method name
        private String NAMESPACE = "http://retri.com"; // Here package name in webservice with reverse order.
        private String SOAP_ACTION = NAMESPACE + METHOD_NAME; // NAMESPACE + method name
        
        private static final String URL = "http://192.168.1.249:8080/Retrievedata/services/retr?wsdl"; // you must use ipaddress here, don't use Hostname or localhost
 
        public void onCreate(Bundle icicle)
        {
        super.onCreate(icicle);
        setContentView(R.layout.main);
        TextView tv = (TextView) findViewById(R.id.txtsearch);
        try
        {
        SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);
        SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
        envelope.setOutputSoapObject(request);
        HttpTransportSE androidHttpTransport = new HttpTransportSE(URL);
        androidHttpTransport.call(SOAP_ACTION,envelope);
        SoapObject so = (SoapObject)envelope.bodyIn;
 
        System.out.println("Counter: "+so.getPropertyCount());
 
        for(int i =0; i < so.getPropertyCount(); i++){
        SoapObject soap = (SoapObject) so.getProperty(i);
        System.out.println("login :: "+ soap.getProperty("login"));
        System.out.println("password :: "+ soap.getProperty("password"));
        
        }
 
        tv.setText(so.toString());
        } catch (Exception E) {
        E.printStackTrace();
        tv.setText("ERROR:" + E.getClass().getName() + ": " + E.getMessage());
        }
        }
        }
Parsed in 0.038 seconds,  using GeSHi 1.0.8.4

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Using xml Syntax Highlighting

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
      package="com.retrieve"
      android:versionCode="1"
      android:versionName="1.0">
    <uses-sdk android:minSdkVersion="7" />
  <uses-permission android:name="android.permission.INTERNET" />
    <application android:icon="@drawable/icon" android:label="@string/app_name">
        <activity android:name=".RetrieveAndroidActivity"
                  android:label="@string/app_name">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
 
    </application>
</manifest>
Parsed in 0.003 seconds,  using GeSHi 1.0.8.4

then y dis error is came...plz help me friends.

retrieve data from mysql db via ksoap2

retrieve data from mysql db via ksoap2

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