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From "Matthieu Riou" <matth...@offthelip.org>
Subject Re: VariableTypeMismatch
Date Wed, 29 Oct 2008 15:00:05 GMT
On Tue, Oct 28, 2008 at 8:40 PM, ratha <rathav@wso2.com> wrote:

> Hi all,
> I'm creating a sample loanprocess in ode(common one). Where I have two
> invoke services. So I have created three bpel files and I'm using only one
> wsdl file, where I defined all three port types and bindings.
> For the binding operations I use Document/literal binding. So , I have
> created another schema files to define elements and types and one wsdl file
> where i define the 'Messages' for parts.
> When i invoke a service it says "/*[VariableTypeMismatch] The variable
> "approval" must be of type "{http://loanProcess}approveResponse" to be
> used in this context; its actual type is "{
> http://www.example.org/messages/}approveResponse*/<http://www.example.org/messages/%7DapproveResponse*/>
> ".
>

This message can only happen during compilation so I'm guessing you get this
on deployment? Also it's probably more related to your BPEL than to your
WSDL (probably the declaration of a variable used in an invoke or reply) so
if you could provide your BPEL files as well that would be cool. While
you're at it, providing whole documents instead of fragments is actually
easier to track down :)

Thanks,
Matthieu


>
> Here /*http://loanProcess:- */is my service target name space.
> /*http://www.example.org/messages:- */is my messages.wsdl file's target
> name space./*
>
> */I imported all the files(wsdl and schema) to all bpel files. I dont know
> why above mentioned error occurs? I defined message for "approveResponse" at
> the wsdl file..Is my approach wrong?
> Any assistance would be really helpful.
>
> Thanks,
> Ratha.
>
> The followingsare my files,
>
> *_Process wsdl file(This my wsdl file using for all services{part of the
> wsdl})
> _* <schema xmlns="http://www.w3.org/2001/XMLSchema"
> attributeFormDefault="unqualified" elementFormDefault="qualified"
> targetNamespace="http://loanProcess">
> <element name="approveResponse">
>               <complexType>
>                   <sequence>
>
>                       <element name="out" type="string"/>
>                   </sequence>
>               </complexType>
>           </element>
> </schema>
>       <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
>           <xsd:import namespace="http://www.example.org/elements"
>               schemaLocation="elements.xsd">
>           </xsd:import>
> </xsd:schema>
>
> <message name="approveResponse">
>       <part element="xsd:loanApprovalresponse" name="Document" />
>   </message>
> *_
>
> messages.wsdl file
>
> _*<wsdl:definitions name="messages"
>    targetNamespace="http://www.example.org/messages/" xmlns:soap="
> http://schemas.xmlsoap.org/wsdl/soap/"
>     xmlns:tns="http://www.example.org/messages/" xmlns:wsdl="
> http://schemas.xmlsoap.org/wsdl/"
>      xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:loan="
> http://www.example.org/elements">
>     <wsdl:types>
>   <xsd:schema elementFormDefault="qualified">
>           <xsd:import
>               namespace="http://www.example.org/elements"
>               schemaLocation="elements.xsd">
>           </xsd:import>
>       </xsd:schema>
>  </wsdl:types>
>
>    <wsdl:message name="approveResponse">
>   <wsdl:part element="loan:loanApprovalresponse" name="Document"/>
>  </wsdl:message>
>
> </wsdl:definitions>
>
>
> _*elements.xsd file
>
> *_<schema xmlns="http://www.w3.org/2001/XMLSchema"
> targetNamespace="http://www.example.org/elements"
> xmlns:tns="http://www.example.org/elements"
> elementFormDefault="qualified">
>
>
>   <element name="loanProcessRequest" type="tns:LoanProcessRequest"
> ></element>
>     <complexType name="LoanProcessRequest" >
>       <sequence>
>           <element name="FirstName">
>               <simpleType>
>                   <restriction base="string">
>                       <minLength value="1"></minLength>
>                       <maxLength value="10"></maxLength>
>                   </restriction>
>               </simpleType>
>           </element>
>
> ..............................................................................
>
> .............................................................................*_
> _*
>

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