Android:Ksoap2-android适用于模拟器(API 23)但不适用于平板电脑(API 19)

时间:2016-01-27 13:46:02

标签: android ksoap2 android-ksoap2

我正在尝试使用kso​​ap2-android来使用W3School测试网络服务。这是我的AsyncTask的代码:

private class MyAsyncTask extends AsyncTask<Integer, Void, SoapPrimitive> {
    @Override
    protected void onPreExecute() {
        pgdProgress.show();
    }
    @Override
    protected SoapPrimitive doInBackground(Integer... params) {
        String SOAP_ACTION = "http://www.w3schools.com/xml/FahrenheitToCelsius";
        String METHOD_NAME = "FahrenheitToCelsius";
        String NAMESPACE = "http://www.w3schools.com/xml/";
        String URL = "http://www.w3schools.com/xml/tempconvert.asmx";

        SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);
        request.addProperty("Fahrenheit", params[0]);

        SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
        envelope.dotNet = true;
        envelope.setOutputSoapObject(request);

        try {
            HttpTransportSE transport = new HttpTransportSE(URL);
            transport.call(SOAP_ACTION, envelope);
            return (SoapPrimitive) envelope.getResponse();
        } catch (Exception e) {
            Log.e("TEST", "KSOAP2", e);
        }
        return null;
    }
    @Override
    protected void onPostExecute(SoapPrimitive soapPrimitive) {
        pgdProgress.dismiss();
        if(soapPrimitive != null)
            txvOutput.setText(soapPrimitive.toString());
    }
}

它适用于AVD模拟器(API 23),但不适用于我的平板电脑(API 19)。平板电脑的互联网连接有效,因为我可以浏览谷歌浏览器。我的App Project的最低SDK版本是API 15。

记录异常只是抛出这个:

01-27 10:28:14.604 10437-10601/com.android.wsconsumer E/TEST: KSOAP2

有什么想法吗?抱歉英语不好,希望你能理解。

0 个答案:

没有答案