Question

我正在使用Android 2.1 API。我通过网络，通过ksoap协议下载数据。结果是此异常org.ksoap2.serialization.SoapPrimitive并且不明白原因。

通过调试，for在第一轮正确运行，但第二次挂起教育re = (SoapObject) ((SoapObject) envelope.getResponse ()). getProperty (s)，报告错误org.ksoap2.serialization.SoapPrimitive。

以下是代码：

request = new SoapObject(NAMESPACE, METHOD_NAME);
request.addProperty("dev", false);
request.addProperty("Cap", input_cap.getText().toString());

envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.dotNet = true;
envelope.setOutputSoapObject(request);
envelope.addMapping(NAMESPACE,Offerta.Offerta_CLASS.getSimpleName(),Offerta.Offerta_CLASS);

androidHttpTransport = new HttpTransportSE(URL);
androidHttpTransport.call(SOAP_ACTION, envelope);

int nOff = ((SoapObject) envelope.getResponse()).getPropertyCount();
SoapObject re;

for (int i = 0; i < nOff; i++) {
  re = (SoapObject) ((SoapObject) envelope.getResponse()).getProperty(i);
  img.setImageBitmap(getBitmap(Integer.parseInt(re.getProperty(0).toString())));
  titolo.setText(re.getProperty(1).toString());
  descrizioneTitolo.setText(re.getProperty(3).toString());
  provincia.setText(getProvincia(Integer.parseInt(re.getProperty(13).toString())));
  sintesi.setText(re.getProperty(2).toString());
  contenitore_paese.addView(view);
}

Answer 1

错误消息听起来像下一行中的第二个属性不是SoapObject而是Soap原语，它在运行时打破它，因为你是类型转换它。

re = (SoapObject) ((SoapObject) envelope.getResponse()).getProperty(i);

Answer 2

只需转换为SoapPrimitive而不是SoapObject。我也不知道为什么，但是如果你看到代码，它可能是合乎逻辑的。

SoapPrimitive re = (SoapPrimitive)  envelope.getResponse().getProperty(i) ;

第二个响应的org.ksoap2.serialization.SoapPrimitive错误

2 个答案: