【发布时间】：2014-01-11 09:12:49
【问题描述】：
提前感谢，如果我在解释问题时犯了任何错误，请原谅我。
我是 SOAP 技术的新手。我想调用基于 WCF .net 的 SOAP Web 服务，对 SOAP 的请求将如下所示
<soapenv:Envelope
xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:tem="http://tempuri.org/">
<soapenv:Header/>
<soapenv:Body>
<tem:IsServiceLive_V>
<!--Optional:-->
<tem:version>1</tem:version>
</tem:IsServiceLive_V>
</soapenv:Body>
</soapenv:Envelope>
我正在尝试在这样的代码中发出请求
public class MainActivity extends Activity {
public static String SOAP_ACTION1="http://tempuri.org/IService1/IsServiceLive_V";
public static String SOAP_ACTION2="http://tempuri.org/IService1/IsServiceLive_V";
public static String METHOD_NAME1="IsServiceLive_V";
public static String METHOD_NAME2="IsServiceLive_V";
public static String NAMESPACE="http://tempuri.org/";
public static String URL="http://64.27.48.117:3340/service/Service1.svc?wsdl";
Button btnFar,btnCel,btnClear;
EditText txtFar,txtCel;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
btnFar = (Button)findViewById(R.id.btnFar);
btnCel = (Button)findViewById(R.id.btnCel);
btnClear = (Button)findViewById(R.id.btnClear);
txtFar = (EditText)findViewById(R.id.txtFar);
txtCel = (EditText)findViewById(R.id.txtCel);
btnFar.setOnClickListener(new View.OnClickListener()
{
@Override
public void onClick(View v)
{
//Initialize soap request + add parameters
try
{
new SoapResult(1).execute();
}
catch(NullPointerException e)
{
}
}
});
}
public class SoapResult extends AsyncTask<Void, Void, SoapObject>
{
int flag_status;
SoapObject final_result;
public SoapResult(int flag) {
// TODO Auto-generated constructor stub
flag_status=flag;
}
@Override
protected SoapObject doInBackground(Void... arg0) {
// TODO Auto-generated method stub
if(flag_status==1)
{
//Initialize soap request + add parameters
SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME1);
//Use this to add parameters
/* PropertyInfo property=new PropertyInfo();
property.setName("tmp");
property.setValue("GetRestaurantList");
request.addProperty(property);*/
request.addProperty("version", "1");
//Declare the version of the SOAP request
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.setOutputSoapObject(request);
System.out.println(request.toString());
envelope.dotNet = true;
try {
HttpTransportSE androidHttpTransport = new HttpTransportSE(URL);
//this is the actual part that will call the webservice
androidHttpTransport.call(SOAP_ACTION1, envelope);
System.out.println("ok");
// Get the SoapResult from the envelope body.
SoapObject result = (SoapObject)envelope.bodyIn;
System.out.println(result.toString());
//SoapResult soap=(SoapResult)envelope.getResponse();
//Get the first property and change the label text
final_result=result;
} catch (Exception e) {
e.printStackTrace();
System.out.println("hiiii...");
}
return final_result;
}
@Override
protected void onPostExecute(SoapObject result) {
// TODO Auto-generated method stub
super.onPostExecute(result);
if(flag_status==1)
//txtCel.setText(result.getProperty(0).toString());
if(flag_status==0)
{
// txtFar.setText(result.getProperty(0).toString());
}
}
}
SOAP 格式的 SOAP 响应应该是这样的
<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/">
<s:Body>
<IsServiceLive_VResponse xmlns="http://tempuri.org/">
<IsServiceLive_VResult>true</IsServiceLive_VResult>
</IsServiceLive_VResponse>
</s:Body>
</s:Envelope>
但它给了我异常 java.lang.IllegalArgumentException: size
after the call
androidHttpTransport.call(SOAP_ACTION1, envelope);
XML SOAP 请求和响应是使用 Soup UI 工具生成的，并且工作正常
只是没有找到我出错的地方，一点点帮助将是可观的..
【问题讨论】：
-
你能在soap_action1结束时检查/吗
标签： android wcf soap android-asynctask ksoap2