Is there any error log on the .NET side? I can't see anything really wrong with the Axis2 request. How did you generate the client?
Paul On 10/26/07, Maxim Geraskyn <[EMAIL PROTECTED]> wrote: > > Problem description > -------------------------------------- > When I call .NET service ( Visual Studio 2005 ) using > Axis2-generated client I got exception: > > Exception in thread "main" org.apache.axis2.AxisFault: The input > stream for an incoming message is null. > at org.apache.axis2.transport.TransportUtils.createSOAPMessage( > TransportUtils.java:71) > at org.apache.axis2.description.OutInAxisOperationClient.handleResponse( > OutInAxisOperation.java:326) > at org.apache.axis2.description.OutInAxisOperationClient.send( > OutInAxisOperation.java:389) > at org.apache.axis2.description.OutInAxisOperationClient.executeImpl( > OutInAxisOperation.java:211) > at org.apache.axis2.client.OperationClient.execute(OperationClient.java > :163) > at com.triniforce.soap.sample.Service1Stub.getStrings(Unknown Source) > at inv.CallSoap.main(Unknown Source) > > Service function declaration > --------------------------------------- > String[] getString(String []); > > Schema > -------------------------------------- > <s:element name="getStrings"> > <s:complexType> > <s:sequence> > <s:element minOccurs="0" maxOccurs="1" name="arg" > type="tns:ArrayOfString"/> > </s:sequence> > </s:complexType> > </s:element> > <s:element name="getStringsResponse"> > <s:complexType> > <s:sequence> > <s:element minOccurs="0" maxOccurs="1" > name="getStringsResult" type="tns:ArrayOfString"/> > </s:sequence> > </s:complexType> > </s:element> > > <s:complexType name="ArrayOfString"> > <s:sequence> > <s:element minOccurs="0" maxOccurs="unbounded" name="string" > nillable="true" type="s:string"/> > </s:sequence> > </s:complexType> > > Calling code > -------------------------------------- > Service1Stub stub = new Service1Stub(null, > "http://localhost:8091/Service1.asmx";); > GetStringsResponse res; > GetStrings arg = new GetStrings(); > ArrayOfString arr1 = new ArrayOfString(); > arr1.setString(new String[]{"Str1", null, "Str2"}); > arg.setArg(arr1); > stub.getStrings(arg); > > Request data > -------------------------------------- > POST /Service1.asmx HTTP/1.1 > Content-Type: application/soap+xml; charset=UTF-8; > action="http://triniforce.com/soap/sample/getStrings"; > User-Agent: Axis2 > Host: localhost:8091 > Transfer-Encoding: chunked > > 158 > <?xml version='1.0' encoding='UTF-8'?><soapenv:Envelope > xmlns:soapenv="http://www.w3.org/2003/05/soap-envelope > "><soapenv:Body><ns1:getStrings > xmlns:ns1="http://triniforce.com/soap/sample > "><ns1:arg><ns1:string>Str1</ns1:string><ns1:string>Str</ns1:string><ns1:string>Str2</ns1:string></ns1:arg></ns1:getStrings></soapenv:Body></soapenv:Envelope> > 0 > > Answer data > -------------------------------------- > HTTP/1.1 400 Bad Request > Server: ASP.NET Development Server/8.0.0.0 > Date: Fri, 26 Oct 2007 08:45:01 GMT > X-AspNet-Version: 2.0.50727 > Cache-Control: private > Content-Length: 0 > Connection: Close > > > Axis 1.4 > ------------------------------ > Axis 1.4 works better > > > Axis 1.4 request data > ------------------------------ > POST /Service1.asmx HTTP/1.0 > Content-Type: text/xml; charset=utf-8 > Accept: application/soap+xml, application/dime, multipart/related, text/* > User-Agent: Axis/1.4 > Host: localhost:8091 > Cache-Control: no-cache > Pragma: no-cache > SOAPAction: "http://triniforce.com/soap/sample/getStrings"; > Content-Length: 381 > > Axis 1.4 response data > ------------------------------- > HTTP/1.1 200 OK > Server: ASP.NET Development Server/8.0.0.0 > Date: Fri, 26 Oct 2007 08:54:24 GMT > X-AspNet-Version: 2.0.50727 > Cache-Control: private, max-age=0 > Content-Type: text/xml; charset=utf-8 > Content-Length: 408 > Connection: Close > > <?xml version="1.0" encoding="utf-8"?><soap:Envelope > xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"; > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > xmlns:xsd="http://www.w3.org/2001/XMLSchema > "><soap:Body><getStringsResponse > xmlns="http://triniforce.com/soap/sample > "><getStringsResult><string>Str1</string><string>Str3</string></getStringsResult></getStringsResponse></soap:Body></soap:Envelope> > > Some thoughts > ------------------------------- > Axis 1.4 can call .NET service, but does not pass null element of array. > Axis2 1.4 generates correct xml request, including null, but > obviously .net does not understand http headeres. > > If I send xml generated by Axis2 using SoapUI tool, it works perect. > SoapUI headers: > POST /Service1.asmx HTTP/1.1 > Content-Type: text/xml;charset=UTF-8 > SOAPAction: "http://triniforce.com/soap/sample/getStrings"; > User-Agent: Jakarta Commons-HttpClient/3.0.1 > Host: localhost:8091 > Content-Length: 453 > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > -- Paul Fremantle Co-Founder and VP of Technical Sales, WSO2 OASIS WS-RX TC Co-chair blog: http://pzf.fremantle.org [EMAIL PROTECTED] "Oxygenating the Web Service Platform", www.wso2.com
