[Wrong Type Conversion String[][] --> String[]]

Marco Büchler Sun, 07 Nov 2004 04:15:58 -0800

hi,

we publish some services processing some db requests or algorithms of natural speech processing. so we have to use some more complex parameters as string or so on.

We use a Request- and ResponseParameter-Objekt for this. Both objects include a String[][]. With an axis for java generated client this all works fine. Using axis for C++ or .NET the String[][] will be replaced in their clients by String[].

an example wsdl is attached.

.NET produces the following warning:
D:\TEMP>wsdl MARSwsdl
Microsoft (R) Web Services Description Language Utility
[Microsoft(R) .NET Framework, Version 2.0.40607.16]
Copyright (C) Microsoft Corporation. All rights reserved.

Warning: This web reference does not conform to WS-I Basic Profile v1.0. R2706: A wsdl:binding in a DESCRIPTION MUST use the value of "literal" for the use attribute in all soapbind:body, soapbind:fault, soapbind:header and soapbind: headerfault elements. - Operation 'execute' on binding 'MARSSoapBinding' from namespace 'urn:MARS'. - Operation 'ping' on binding 'MARSSoapBinding' from namespace 'urn:MARS'.

Writing file 'D:\TEMP\MARSService.cs'.


looking in the wsdl file there is an "encoded" instead of the "literal".


does anyone have an idea solving this problem?

i use Axis 1.1 and i tried it with Axis 1.2 too.


thanks
ciao
marco

<?xml version="1.0" encoding="UTF-8"?>
<wsdl:definitions targetNamespace="urn:MARS" xmlns="http://schemas.xmlsoap.org/wsdl/"; xmlns:apachesoap="http://xml.apache.org/xml-soap"; xmlns:impl="urn:MARS" xmlns:intf="urn:MARS" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"; xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"; xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/"; xmlns:xsd="http://www.w3.org/2001/XMLSchema";><wsdl:types><schema targetNamespace="urn:MARS" xmlns="http://www.w3.org/2001/XMLSchema";><import namespace="http://schemas.xmlsoap.org/soap/encoding/"/><complexType name="ArrayOfArrayOf_xsd_string"><complexContent><restriction base="soapenc:Array"><attribute ref="soapenc:arrayType" wsdl:arrayType="xsd:string[][]"/></restriction></complexContent></complexType><complexType name="RequestParameter"><sequence><element name="corpus" nillable="true" type="xsd:string"/><element name="parameters" nillable="true" type="impl:ArrayOfArrayOf_xsd_string"/></sequence></complexType><complexType name="ResponseParameter"><sequence><element name="result" nillable="true" type="impl:ArrayOfArrayOf_xsd_string"/></sequence></complexType></schema></wsdl:types>
  <wsdl:message name="pingResponse">
    <wsdl:part name="pingReturn" type="xsd:string"/>
  </wsdl:message>
  <wsdl:message name="executeResponse">
    <wsdl:part name="executeReturn" type="impl:ResponseParameter"/>
  </wsdl:message>
  <wsdl:message name="executeRequest">
    <wsdl:part name="objRequestParameters" type="impl:RequestParameter"/>
  </wsdl:message>
  <wsdl:message name="pingRequest">
  </wsdl:message>
  <wsdl:portType name="MARS">
    <wsdl:operation name="execute" parameterOrder="objRequestParameters">
      <wsdl:input message="impl:executeRequest" name="executeRequest"/>
      <wsdl:output message="impl:executeResponse" name="executeResponse"/>
    </wsdl:operation>
    <wsdl:operation name="ping">
      <wsdl:input message="impl:pingRequest" name="pingRequest"/>
      <wsdl:output message="impl:pingResponse" name="pingResponse"/>
    </wsdl:operation>
  </wsdl:portType>
  <wsdl:binding name="MARSSoapBinding" type="impl:MARS">
    <wsdlsoap:binding style="rpc" transport="http://schemas.xmlsoap.org/soap/http"/>
    <wsdl:operation name="execute">
      <wsdlsoap:operation soapAction=""/>
      <wsdl:input name="executeRequest">
        <wsdlsoap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"; namespace="urn:MARS" use="encoded"/>
      </wsdl:input>
      <wsdl:output name="executeResponse">
        <wsdlsoap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"; namespace="urn:MARS" use="encoded"/>
      </wsdl:output>
    </wsdl:operation>
    <wsdl:operation name="ping">
      <wsdlsoap:operation soapAction=""/>
      <wsdl:input name="pingRequest">
        <wsdlsoap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"; namespace="urn:MARS" use="encoded"/>
      </wsdl:input>
      <wsdl:output name="pingResponse">
        <wsdlsoap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"; namespace="urn:MARS" use="encoded"/>
      </wsdl:output>
    </wsdl:operation>
  </wsdl:binding>
  <wsdl:service name="MARSService">
    <wsdl:port binding="impl:MARSSoapBinding" name="MARS">
      <wsdlsoap:address location="http://139.18.40.212:8100/axis/services/MARS"/>
    </wsdl:port>
  </wsdl:service>
</wsdl:definitions>

[Wrong Type Conversion String[][] --> String[]]

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