Android 调用WCF实例

1. 构建服务端程序

using System.ServiceModel;namespace yournamespace{ [ServiceContract(Name = "HelloService", Namespace = "http:///p/ksoap2-android/ 下载最新jar

5. 在Eclipse中新建一个Java项目,测试你的服务

新建一个接口, 用于专门读取WCF返回的SoapObject对象

ISoapService

package junit.soap.wcf;import org.ksoap2.serialization.SoapObject;public interface ISoapService { SoapObject LoadResult();}

HelloService

package junit.soap.wcf;import java.io.IOException;import org.ksoap2.SoapEnvelope;import org.ksoap2.serialization.SoapObject;import org.ksoap2.serialization.SoapSerializationEnvelope;import org.ksoap2.transport.HttpTransportSE;import org.xmlpull.v1.XmlPullParserException;public class HelloService implements ISoapService { private static final String NameSpace = "http:// = true; envelope.setOutputSoapObject(soapObject); HttpTransportSE trans = new HttpTransportSE(URL); trans.debug = true; // 使用调试功能 try { trans.call(SOAP_ACTION, envelope); System.out.println("Call Successful!"); } catch (IOException e) { System.out.println("IOException"); e.printStackTrace(); } catch (XmlPullParserException e) { System.out.println("XmlPullParserException"); e.printStackTrace(); } SoapObject result = (SoapObject) envelope.bodyIn; return result; }}

测试程序

package junit.soap.wcf;import org.ksoap2.serialization.SoapObject;public class HelloWcfTest { public static void main(String[] args) { HelloService service = new HelloService("Master HaKu"); SoapObject result = service.LoadResult(); System.out.println("WCF返回的数据是：" + result.getProperty(0)); }}

经过测试成功

运行结果:

Hello Master HaKu

6. Android客户端测试

package david.android.wcf;import android.app.Activity;import android.os.Bundle;import android.view.View;import android.view.View.OnClickListener;import android.widget.Button;import android.widget.TextView;import android.widget.Toast;import org.ksoap2.serialization.SoapObject;public class AndroidWcfDemoActivity extends Activity { private Button mButton1; private TextView text; /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); mButton1 = (Button) findViewById(R.id.myButton1); text = (TextView) this.findViewById(R.id.show); mButton1.setOnClickListener(new Button.OnClickListener() { @Override public void onClick(View v) { HelloService service = new HelloService("Master HaKu"); SoapObject result = service.LoadResult(); text.setText("WCF返回的数据是：" + result.getProperty(0)); } }); }}

7. 最后运行结果

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