Brett,

there are a few basic problems here :-

1. All of the types in your schema should be prefixed xsd: since the
XML Schema namespace is what is bound to that prefix and it is not the
default namespace.

So for example

<xsd:element name="publicKey" type="string"/>

should be :-

<xsd:element name="publicKey" type="xsd:string"/>

2. There is no such type as timeDate in XML schema and you don't
declare one of your own, so I assume you meant dateTime as in :-

<xsd:element name="expiration" type="xsd:dateTime"/>

3. Your import statement says that the namespace of the schema to be
imported is 'messages' when in fact it is 'http://www.example.org', so
it should read :-

<xsd:import id="Messages.xsd"
                  schemaLocation="../../XSDDocument/Messages.xsd"
                  namespace="http://www.example.org"/>

Regards

Fraser.

On 09/02/07, Bret Foreman <bret@s...> wrote:
> I'm looking for an example of importing an xsd schema into a wsdl. My
> current attempt is failing WS-I validation with a namespace error. This is
> my first attempt to import an xsd so I may be making a basic syntax error
> somewhere. Can anyone point out what is probably a really basic error?
> Here's what I'm doing:
>
> xsd file:
>
> <?xml version="1.0" encoding="windows-1252" ?>
> <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
>            xmlns="http://www.example.org"
>            targetNamespace="http://www.example.org"
>            elementFormDefault="qualified">
>  <xsd:complexType name="sigRequestMessage">
>    <xsd:sequence>
>      <xsd:element name="publicKey" type="string"/>
>      <xsd:element name="privateKey" type="string"/>
>    </xsd:sequence>
>  </xsd:complexType>
>  <xsd:complexType name="complexType1">
>    <xsd:sequence>
>      <xsd:element name="Signature" type="string"/>
>      <xsd:element name="expiration" type="timeDate"/>
>    </xsd:sequence>
>  </xsd:complexType>
> </xsd:schema>
>
> import section of wsdl:
>
>  <types>
>    <xsd:schema>
>      <xsd:import id="Messages.xsd"
>                  schemaLocation="../../XSDDocument/Messages.xsd"
>                  namespace="messages"/>
>    </xsd:schema>
>  </types>
>  <message name="ReturnSignature">
>    <part name="SigAndExp" type="messages:SigReplyMessage"/>
>  </message>
>  <message name="RequestSignature">
>    <part name="Keys" type="messages:SigRequestMessage"/>
>  </message>
>
> The WS-I test failes with a message:
>
> Unable to determine namespace of 'messages:SigReplyMessage'
>
> Thanks,
> Bret
>
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