Question

我得到的错误是这个

org.ksoap2.SoapFault无法转换为org.ksoap2.serialization.SoapObject

public final static String URL = "http://23.253.164.20:8096/login.asmx";
public static final String NAMESPACE = "http://23.253.164.20:8096";
public static final String SOAP_ACTION_PREFIX = "http://23.253.164.20:8096/getName";
private static final String METHOD = "getName";

private class AsyncTaskRunner extends AsyncTask<String, String, String> {

        private String resp;

        @Override
        protected String doInBackground(String... params) {
            publishProgress("Loading contents..."); // Calls onProgressUpdate()
            try {
                // SoapEnvelop.VER11 is SOAP Version 1.1 constant
                SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(
                        SoapEnvelope.VER11);
                SoapObject request = new SoapObject(NAMESPACE, METHOD);
                //bodyOut is the body object to be sent out with this envelope
                envelope.bodyOut = request;
                HttpTransportSE transport = new HttpTransportSE(URL);
                try {
                    transport.call(NAMESPACE + SOAP_ACTION_PREFIX + METHOD, envelope);
                } catch (IOException e) {
                    e.printStackTrace();
                } catch (XmlPullParserException e) {
                    e.printStackTrace();
                }
                //bodyIn is the body object received with this envelope
                if (envelope.bodyIn != null) {
                    //getProperty() Returns a specific property at a certain index.
                    SoapPrimitive resultSOAP = (SoapPrimitive) ((SoapObject) envelope.bodyIn)
                            .getProperty(0);
                    resp=resultSOAP.toString();
                }
            } catch (Exception e) {
                e.printStackTrace();
                resp = e.getMessage();
            }
            return resp;
        }

        /**
         *
         * @see android.os.AsyncTask#onPostExecute(java.lang.Object)
         */
        @Override
        protected void onPostExecute(String result) {
            // execution of result of Long time consuming operation
            // In this example it is the return value from the web service
            textView.setText(result);
        }

检查可能性

1）给予互联网许可

2）导入Ksoap2库

3）服务器端方法正在运行（您可以使用URL）

4）没有在模拟器上运行而是在手机上运行

Answer 1

整个代码中都有一些错误。

没有方法“getName” - 看起来你的意思是“getGreetingForName”，但我不确定因为你没有提供param“stringName”，
NAMESPACE =“http://23.253.164.20:8096/”; - 最后添加斜杠，
transport.call（NAMESPACE + SOAP_ACTION_PREFIX + METHOD，envelope）;
这是不恰当的 - 因为这里所谓的方法是“http://23.253.164.20:8096http://23.253.164.20:8096/getNamegetName”

另见我对你的第二篇帖子的回答 - 有登录的工作代码： getting parameter error in ksoap 2 android

此致马尔钦

使用kSOAP2在Android中获取错误

1 个答案: