Question

我正在尝试使用android进行Web服务。我使用visual studio创建了Web服务。我手动测试了Web服务，它返回了我的价值。现在，我尝试在android中配置webservice，因此它可以返回相同的值，但是当我尝试运行代码时发生了错误。 转换为Dalvik格式失败，错误1 。需要大师的建议。感谢

以下是我的代码。

package com.test.web;

import android.app.Activity;
import android.os.Bundle;

import org.ksoap2.SoapEnvelope;
import org.ksoap2.serialization.PropertyInfo;
import org.ksoap2.serialization.SoapObject;
import org.ksoap2.serialization.SoapPrimitive;
import org.ksoap2.serialization.SoapSerializationEnvelope;
import org.ksoap2.transport.HttpTransportSE;
import android.util.Log;
import android.widget.TextView;
import android.widget.Toast;

public class WebSrviceActivity extends Activity {
    private final String WSDL_TARGET_NAMESPACE = "http://smartposter.smartag.my";
    private final String SOAP_ADDRESS = "http://smartposter.smartag.my/SmartPosterV1.asmx";
    private final String SOAP_ACTION = "http://smartposter.smartag.my/HelloWorld";
    private final String METHOD_NAME = "HelloWorld";
    private static final String URL = "http://localhost:62558/SmartPosterV1.asmx";
    private Object resultsRequestSOAP = null;
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
       // setContentView(R.layout.main);

        TextView tv = new TextView(this);
        setContentView(tv);


    SoapObject request = new SoapObject(WSDL_TARGET_NAMESPACE, METHOD_NAME);


     //SoapObject
    /*request.addProperty("firstname", "John");
    request.addProperty("lastname", "Williams");*/
    SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
    envelope.setOutputSoapObject(request);


    HttpTransportSE androidHttpTransport = new HttpTransportSE(URL);
    try
    {
        androidHttpTransport.call(SOAP_ACTION, envelope);
        resultsRequestSOAP =  envelope.getResponse();
        String[] results = (String[])  resultsRequestSOAP;
        tv.setText( results[0]);
        Toast.makeText(getApplicationContext(), "testig"+results[0].toString(),    Toast.LENGTH_LONG).show();    
    }
    catch(Exception ex)
    {

    }

    }
}

Answer 1

根据之前的答案，您的项目中似乎存在冲突库：

"Conversion to Dalvik format failed with error 1" on external JAR

Answer 2

不能在android上使用soap

你可以试试其他的

也许是ksoap

运行Web服务时出错

2 个答案: