Question

我在android中调用soap Web服务，但响应仅来自anyType {}。但响应数据尚未到来。它只是给出了如此多的响应如何获得响应数据。

private static String SOAP_ACTION = "http://tempuri.org/IService1/FindEmployee";
            private static String NAMESPACE = "http://tempuri.org/";    
            private static String METHOD_NAME = "FindEmployee"; 
            private static String URL = "http://192.168.1.9/Employee/Service1.svc?wsdl";
            private TextView tv;

            StringBuilder sb;

            private XmlSerializer writer;
            private TextView lblResult1;


             @Override
             public void onCreate(Bundle savedInstanceState) {
              super.onCreate(savedInstanceState);
              setContentView(R.layout.main);

              lblResult1 = (TextView) findViewById(R.id.textView1);
              SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME); 
              request.addAttribute("Empid", "R001");

              SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11); 
              envelope.dotNet=true;
              envelope.setOutputSoapObject(request);
              HttpTransportSE androidHttpTransport = new HttpTransportSE(URL);
              try {
                  androidHttpTransport.call(SOAP_ACTION, envelope);
                 SoapObject resultsRequestSOAP = (SoapObject) envelope.bodyIn;
               lblResult1.setText(resultsRequestSOAP.toString());
               } catch (Exception e) 
               {

               System.out.println("Error"+e);
              }

             }

Answer 1

SoapObject request = new SoapObject(NAMESPACE, methodName);
            request.addProperty("Empid", "R001");

            SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
            envelope.setOutputSoapObject(request);
            AndroidHttpTransport androidHttpTransport = new AndroidHttpTransport(URL);
            androidHttpTransport
            .setXmlVersionTag("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
            envelope.dotNet = true;
            androidHttpTransport.debug = true;
            androidHttpTransport.call(newSoapAction, envelope); 
            InputStream in = new ByteArrayInputStream(androidHttpTransport.responseDump.getBytes());    
    System.out.println("WS >>  Response: "+androidHttpTransport.responseDump); // you will get response overhere

Answer 2

只需撰写此lblResult1.setText(resultsRequestSOAP.getProperty(0).toString());

即可

而不是lblResult1.setText(resultsRequestSOAP.toString());

它可以帮到你。

如果它不起作用，则意味着您的Web服务不会返回任何响应，即您的Web服务无法从数据库获取数据。

如果您需要更多帮助，请写信给我。

在android中调用soap webservice

2 个答案: