如何在Android中显示Sap Soap Webservices响应？

Question

httpTransport.call(SOAP_ACTION, envelope);

SoapPrimitive response = (SoapPrimitive) envelope.getResponse();

and I also used Object result = envelope.getResponse();

I am using The above code for Handling Response in Android but i got the following exception:

02-25 17:17:35.185: WARN/System.err(9786): org.xmlpull.v1.XmlPullParserException: expected: START_TAG {http://schemas.xmlsoap.org/soap/envelope/}Envelope (position:START_TAG [{http://schemas.xmlsoap.org/wsdl/}wsdl:definitions targetNamespace='urn:sap-com:document:sap:soap:functions:mc-style'>@1:686 in java.io.InputStreamReader@4052d3f0)][1]

How can Handle that exception in android

Answer 1

How are you performing the SOAP call? Are you using KSOAP2? In that case,

1. Set transport.debug = true

2. Log transport.responseDump in case of exception. Most likely you are getting an error message, as opposed to a proper SOAP/xml response.

Your literal question was "how to handle the exception". You do this by wrapping your transport.call in the appropriate try except, ie

    try
    {
        transport.call(SOAP_ACTION, envelope);
        // ... envelope.getResponse() ...

    }
    catch(XMLPullParserException e)
    {
        Log.e(TAG, e.getDetail(), e);
        Log.d(TAG, transport.requestDump); 
        Log.d(TAG, transport.responseDump); 
    }