[news.eclipse.modeling.m2m] [QVT XSD EMF] How to get a xsd complexType f

[David-392.Li@xxxxxxxxxxxxxxxxx (David)]

Hi,

I tried to get a xsd complex type from a model, but failed. 

The .qvto is as following:

modeltype INTEROP uses "http://www.test.com/interop";;
modeltype XSD uses "http://www.eclipse.org/xsd/2002/XSD";;

transformation interop2xsd(in interop: INTEROP , out XSD);

main(in interopModel: INTEROP::InteropSchema, out xsd: XSD::XSDSchema) {
	xsd:= interopModel.map interop2Xsd();
}

mapping INTEROP::InteropSchema::interop2Xsd() : XSD::XSDSchema {
	targetNamespace := 'http://www.test.com/schedule';
	typeDefinitions := self.views2Types();
}

query INTEROP::InteropSchema::views2Types() : 
OrderedSet(XSD::XSDTypeDefinition) {
	self.views->collect(view | view.view2Type())->asOrderedSet();
}

mapping INTEROP::InteropViewComplexType::view2Type() : 
XSD::XSDComplexTypeDefinition
{ -- only set name, no others since I even can not get a complex type     
	name := self.name;
}

--
The IN parameter:

<?xml version="1.0" encoding="ISO-8859-1"?>
<interop:InteropSchema xmi:version="2.0" 
xmlns:xmi="http://www.omg.org/XMI"; xmlns:interop="http://ms.com/interop"; 
domainName="interoptest" schemaMetaMajorVersion="1" 
schemaMetaMinorVersion="4">
 <views name="Schedule" version="1">
   <elements name="scheduleId" maxOccurs="1" minOccurs="1" 
type="xsd:string"/>
   <elements name="price" maxOccurs="1" minOccurs="0" type="xsd:double"/>
 </views>
</interop:InteropSchema>

----

However, the OUT is as follows:

<?xml version="1.0" encoding="UTF-8"?>
<schema targetNamespace='http://www.test.com/schedule'/>
----

The problems are:
1) There is no xmlns:xsd="http://www.w3.org/2001/XMLSchema";, how can I 
get this generated?
2) Why I can not get a complex type with 'Schedule' named? Do I have to 
set more attributes? Since XSD.ecore is quit complex, I am not sure how to 
do mapping exactly? Is there any good example?

Thanks for any suggestions.

David