Include xml schema in the WSDL of the web service

Question

Hi,
I have a bpel process where I want to call several web service, so therefore the web services should reference the same xsd schema. I use JDeveloper and Oracle PM 10.1.3.3.0.
I have a problem with including the schema in the wsdl of the web service, and I receive an error at deploying the web service.
For including the schema I tried, things like:
<types>
<xsd:include schemaLocation="\C:/genschema.xsd"/>
</types>
Error compiling :C:\orabpel\bpel\system\appserver\oc4j\j2ee\home\applications\BuecherApp-LagerService-WS\WebServices: Error instantiating compiler: Web service artifact generation failed:oracle.j2ee.ws.common.tools.api.WsdlValidationException: model error: element "{http://lagerservice/types/}pruefeBuecherAufLagerElement" not found.
or
<types>
<schema xmlns="http://www.w3.org/2001/XMLSchema">
     <import namespace="http://lagerservice/types/"
schemaLocation="genschema.xsd" />
     </schema>
</types>
Error instantiating compiler: Web service artifact generation failed:java.lang.InstantiationException: IO Error parsing imports in C:\orabpel\bpel\system\appserver\oc4j\j2ee\home\application-deployments\BuecherApp-LagerService-WS\WebServices\server-wsdl\LagerService.wsdl : Unable to find/read file WEB-INF/wsdl/genschema.xsd
the file is in the required directory WEB-INF/wsdl, and also the current directory.
Can anyone help please?
Ela

Answer 1

... and here is the solution:
<types>
<schema xmlns="http://www.w3.org/2001/XMLSchema">
     <import namespace="http://lagerservice/" schemaLocation="file:///c:/genschema.xsd" />
     </schema>
</types>