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From Nadir Amra <a...@us.ibm.com>
Subject RE: Returning Complex Object which contains an array is always null
Date Wed, 12 Jan 2005 08:05:42 GMT
Not sure if this helps or not, but I was having problems retrieving a 
result string from java....it turned out the java web service was deployed 
with RPC Style WSDL.  When the Web service was deployed as Document Style 
WSDL, I was able to retrieve the value.

More info on this at: 
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/documents/a1-8-4/The%20Difference%20Between%20RPC%20and%20Document%20Style%20WSDL.article

You may want to try that.

"Franklin, Allen" <Allen.Franklin@concerto.com> wrote on 01/11/2005 
01:40:50 PM:

> Here are the things I tried:
> 
> 1) C++ clients cannot access a Java String type, either as method 
> return value,
> or in a complex data type method return value. The client can access
> int values in a complex type.
> 2) C++ clients cannot access an array of chars, either as method 
> return value, or in a complex data type method return value
> because wsdl2Ws fails (cannot generate client code).
> 
> -----Original Message-----
> From: Jairam, Roopnaraine [mailto:Roopnaraine.Jairam@ca.com]
> Sent: Tuesday, January 11, 2005 2:28 PM
> To: Apache AXIS C User List
> Subject: RE: Returning Complex Object which contains an array is always 
null

> Are you also trying to return a complex object which contains an array 
object?
> 
> 
> From: Franklin, Allen [mailto:Allen.Franklin@concerto.com] 
> Sent: Tuesday, January 11, 2005 1:05 PM
> To: Apache AXIS C User List
> Subject: RE: Returning Complex Object which contains an array is always 
null
> 
> I have a similar problem with arrays.
> I am also unable to retrieve a String data type as a return value of
> a SOAP method.
> The server-side is Java, using axis version 1.2beta3 (it's java from
> JBuilder2005).
> My client is C++ axis version 1.3, running on Linux.
> I posted the string problem to the news group a couple of times but 
> nobody responded...
> -----Original Message-----
> From: Jairam, Roopnaraine [mailto:Roopnaraine.Jairam@ca.com]
> Sent: Tuesday, January 11, 2005 12:19 PM
> To: Apache AXIS C User List
> Cc: axis-c-dev-help@ws.apache.org
> Subject: Returning Complex Object which contains an array is always null
> My web service is Axis Java 1.2RC2 and the client code is Axis-
> c-1-4-win32 when the web service returns a complex object which 
> contains an array. The service is always returning NULL.
> 
> My wsdl is below
> 
> <?xml version="1.0" encoding="UTF-8"?>
> <wsdl:definitions targetNamespace="urn:ca" xmlns:apachesoap="http:
> //xml.apache.org/xml-soap" xmlns:impl="urn:ca" xmlns:intf="urn:ca" 
> xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:tns2="
> http://objects.ca" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" 
> xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:xsd="
> http://www.w3.org/2001/XMLSchema">
> <!--WSDL created by Apache Axis version: 1.2RC2
> Built on Nov 16, 2004 (12:19:44 EST)-->
>  <wsdl:types>
>   <schema targetNamespace="http://objects.ca" xmlns="http://www.w3.
> org/2001/XMLSchema">
>    <import namespace="urn:ca"/>
>    <import namespace="http://schemas.xmlsoap.org/soap/encoding/"/>
>    <complexType name="ClientTableRecord">
>     <sequence>
>      <element name="address1" nillable="true" type="xsd:string"/>
>      <element name="address2" nillable="true" type="xsd:string"/>
>      <element name="city" nillable="true" type="xsd:string"/>
>      <element name="clientID" nillable="true" type="xsd:string"/>
>      <element name="country" nillable="true" type="xsd:string"/>
>      <element name="email" nillable="true" type="xsd:string"/>
>      <element name="firstName" nillable="true" type="xsd:string"/>
>      <element name="lastName" nillable="true" type="xsd:string"/>
>      <element name="passwordHash" nillable="true" type="xsd:string"/>
>      <element name="passwordRemember" nillable="true" 
type="xsd:string"/>
>      <element name="phoneNumber" nillable="true" type="xsd:string"/>
>      <element name="state" nillable="true" type="xsd:string"/>
>      <element name="zip1" nillable="true" type="xsd:string"/>
>      <element name="zip2" nillable="true" type="xsd:string"/>
>     </sequence>
>    </complexType>
>    <complexType name="KeyTableRecord">
>     <sequence>
>      <element name="componentCode" type="xsd:int"/>
>      <element name="key" nillable="true" type="xsd:string"/>
>      <element name="startDate" nillable="true" type="xsd:dateTime"/>
>     </sequence>
>    </complexType>
>   </schema>
>   <schema targetNamespace="urn:ca" 
xmlns="http://www.w3.org/2001/XMLSchema">
>    <import namespace="http://objects.ca"/>
>    <import namespace="http://schemas.xmlsoap.org/soap/encoding/"/>
>    <complexType name="RegistrationResults">
>     <sequence>
>      <element name="clientID" nillable="true" type="xsd:string"/>
>      <element name="key" nillable="true" type="xsd:string"/>
>      <element name="status" type="xsd:int"/>
>     </sequence>
>    </complexType>
>    <complexType name="ArrayOf_tns2_KeyTableRecord">
>     <complexContent>
>      <restriction base="soapenc:Array">
>       <attribute ref="soapenc:arrayType" wsdl:arrayType="tns2:
> KeyTableRecord[]"/>
>      </restriction>
>     </complexContent>
>    </complexType>
>    <complexType name="VerificationResults">
>     <sequence>
>      <element name="dayCheck" type="xsd:int"/>
>      <element name="days" type="xsd:int"/>
>      <element name="keyTblRecs" nillable="true" type="impl:
> ArrayOf_tns2_KeyTableRecord"/>
>      <element name="status" type="xsd:int"/>
>      <element name="violationCode" type="xsd:int"/>
>     </sequence>
>    </complexType>
>   </schema>
>  </wsdl:types>
> 
>    <wsdl:message name="registerLicenseRequest">
> 
>       <wsdl:part name="in0" type="tns2:ClientTableRecord"/>
> 
>       <wsdl:part name="in1" type="tns2:KeyTableRecord"/>
> 
>    </wsdl:message>
> 
>    <wsdl:message name="verifyLicenseRequest">
> 
>       <wsdl:part name="in0" type="xsd:string"/>
> 
>       <wsdl:part name="in1" type="xsd:int"/>
> 
>       <wsdl:part name="in2" type="impl:ArrayOf_tns2_KeyTableRecord"/>
> 
>    </wsdl:message>
> 
>    <wsdl:message name="verifyLicenseResponse">
> 
>       <wsdl:part name="verifyLicenseReturn" 
type="impl:VerificationResults"/>
> 
>    </wsdl:message>
> 
>    <wsdl:message name="registerLicenseResponse">
> 
>       <wsdl:part name="registerLicenseReturn" type="impl:
> RegistrationResults"/>
> 
>    </wsdl:message>
> 
>    <wsdl:portType name="LicenseSystem">
> 
>       <wsdl:operation name="registerLicense" parameterOrder="in0 in1">
> 
>          <wsdl:input message="impl:registerLicenseRequest" 
> name="registerLicenseRequest"/>
> 
>          <wsdl:output message="impl:registerLicenseResponse" 
> name="registerLicenseResponse"/>
> 
>       </wsdl:operation>
> 
>       <wsdl:operation name="verifyLicense" parameterOrder="in0 in1 in2">
> 
>          <wsdl:input message="impl:verifyLicenseRequest" 
> name="verifyLicenseRequest"/>
> 
>          <wsdl:output message="impl:verifyLicenseResponse" 
> name="verifyLicenseResponse"/>
> 
>       </wsdl:operation>
> 
>    </wsdl:portType>
> 
>    <wsdl:binding name="LicenseSystemSoapBinding" 
type="impl:LicenseSystem">
> 
>       <wsdlsoap:binding style="rpc" transport="http://schemas.
> xmlsoap.org/soap/http"/>
> 
>       <wsdl:operation name="registerLicense">
> 
>          <wsdlsoap:operation soapAction=""/>
> 
>          <wsdl:input name="registerLicenseRequest">
> 
>             <wsdlsoap:body encodingStyle="http://schemas.xmlsoap.
> org/soap/encoding/" namespace="urn:ca" use="encoded"/>
> 
>          </wsdl:input>
> 
>          <wsdl:output name="registerLicenseResponse">
> 
>             <wsdlsoap:body encodingStyle="http://schemas.xmlsoap.
> org/soap/encoding/" namespace="urn:ca" use="encoded"/>
> 
>          </wsdl:output>
> 
>       </wsdl:operation>
> 
>       <wsdl:operation name="verifyLicense">
> 
>          <wsdlsoap:operation soapAction=""/>
> 
>          <wsdl:input name="verifyLicenseRequest">
> 
>             <wsdlsoap:body encodingStyle="http://schemas.xmlsoap.
> org/soap/encoding/" namespace="urn:ca" use="encoded"/>
> 
>          </wsdl:input>
> 
>          <wsdl:output name="verifyLicenseResponse">
> 
>             <wsdlsoap:body encodingStyle="http://schemas.xmlsoap.
> org/soap/encoding/" namespace="urn:ca" use="encoded"/>
> 
>          </wsdl:output>
> 
>       </wsdl:operation>
> 
>    </wsdl:binding>
> 
>    <wsdl:service name="LicenseSystemService">
> 
>       <wsdl:port binding="impl:LicenseSystemSoapBinding" 
name="LicenseSystem">
> 
>          <wsdlsoap:address location="http://eav-rack7-
> bot3/axis/services/LicenseSystem"/>
> 
>       </wsdl:port>
> 
>    </wsdl:service>
> 
> </wsdl:definitions>
> 
> 
> Is this a node bug and is there a solution or workaround.
> 
> Vince.

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