Re: [eclipselink-users] DBWS output format

[todhunter <todhunter1@xxxxx>]

Hello 
I readed again instruction on
http://wiki.eclipse.org/EclipseLink/Development/DBWS/CustomSQLDesignTimeSchema 
and I see that there have been changes, but still it doesnt work
I have testSQL.xml( http://old.nabble.com/file/p30006695/testSQL.xml
testSQL.xml ) which generates error

Exception in thread "main" java.lang.NullPointerException
        at
org.eclipse.persistence.oxm.record.UnmarshalRecord.startCDATA(UnmarshalRecord.java:1035)
        at
org.eclipse.persistence.internal.oxm.record.XMLReader$LexicalHandlerWrapper.startCDATA(XMLReader.java:226)
        at
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startCDATA(AbstractSAXParser.java:625)
        at
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:484)
        at
com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:807)
        at
com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
        at
com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:107)
        at
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205)
        at
com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522)
        at
org.eclipse.persistence.internal.oxm.record.XMLReader.parse(XMLReader.java:147)
        at
org.eclipse.persistence.internal.oxm.record.SAXUnmarshaller.unmarshal(SAXUnmarshaller.java:650)
        at
org.eclipse.persistence.internal.oxm.record.SAXUnmarshaller.unmarshal(SAXUnmarshaller.java:264)
        at
org.eclipse.persistence.internal.oxm.record.SAXUnmarshaller.unmarshal(SAXUnmarshaller.java:251)
        at
org.eclipse.persistence.internal.oxm.record.SAXUnmarshaller.unmarshal(SAXUnmarshaller.java:215)
        at
org.eclipse.persistence.oxm.XMLUnmarshaller.unmarshal(XMLUnmarshaller.java:306)
        at
org.eclipse.persistence.tools.dbws.DBWSBuilder.start(DBWSBuilder.java:297)
        at
org.eclipse.persistence.tools.dbws.DBWSBuilder.main(DBWSBuilder.java:263)

Can you help me? Am I using correct version (my is
eclipselink-2.1.2.v20100928-r8243)?


todhunter wrote:
> 
> Hello
> I want to use EclipseLink DBWS and have a question. When I create WS from
> procedure or table the result is in format retrived from db metadata, this
> is OK.
> When I use sql insteed it returns in simple-xml-format. I want to return
> in some schema. I can set returnType parameter in builder file but when I
> deploy this app I recieve error:
> 
> Exception Description: Result type [{urn:testSQL}twpkType] for operation
> [twpk] has no O-X mapping
> 
> OK I understand that, I need to create eclipselink-dbws-or.xml and
> eclipselink-dbws-ox.xml files.
> How can I do that when I know select sql and I know column types?
> I can create simple xsd file but how to create from  that xo an or files?
> Maybe is another, simpler, method to generate WS from sql with returns in
> some schema?
> Is there any method to convert simple-xml-format to ox, or files with no
> type declared? (for example all columns ar strings)
> 

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