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Pim TaaiSubject: BUG: Validation in piple will not execute from java code.
Author: Pim Taai
Date: 01 Mar 2011 02:40 AM
I've created a pipeline. I used a choose, validation and xquery. Running the pipeline works as expected. Each step is performed.

I then generate the java code and compile. No errors, but the code will not execute. See below for the error message.

Thanx.

C:\Program Files\Java\jre6\bin\java.exe -classpath c:\STYLUS~1\SENSFO~1\Src\;c:\PROGRA~1\STYLUS~2\COMPON~1\XMLCON~1\lib\XMLCON~1.JAR;c:\PROGRA~1\STYLUS~2\bin\saxonsa.jar;c:\PROGRA~1\STYLUS~2\COMPON~1\DATADI~1\lib\ddxq.jar;c:\PROGRA~1\STYLUS~2\COMPON~1\DATADI~1\lib\xqjapi.jar;c:\PROGRA~1\STYLUS~2\COMPON~1\XMLCON~1\lib\codehaus\wstx-asl.jar;c:\PROGRA~1\STYLUS~2\COMPON~1\XMLCON~1\lib\codehaus\JSR173~1.JAR;c:\PROGRA~1\STYLUS~2\bin\Plugins\XMLPIP~1.JAR;c:\STYLUS~1\SENSFO~1\Java\ SensForecast.Step1__Read_Doc

Processing: main

Processing: Choose

Finished: Choose

Processing: Validate operator

Exception in thread "main" com.stylusstudio.xmlpipeline.runtime.PipelineException: main Error: java.lang.ClassCastException: [Lcom.sun.org.apache.xerces.internal.impl.xs.SubstitutionGroupHandler$OneSubGroup; cannot be cast to java.util.Vector

        at com.stylusstudio.xmlpipeline.runtime.AbstractPipeline.go(AbstractPipeline.java:282)

        at SensForecast.Step1__Read_Doc.main(Step1__Read_Doc.java:39)

Caused by: java.lang.ClassCastException: [Lcom.sun.org.apache.xerces.internal.impl.xs.SubstitutionGroupHandler$OneSubGroup; cannot be cast to java.util.Vector

        at com.sun.org.apache.xerces.internal.impl.xs.SubstitutionGroupHandler.addSubstitutionGroup(Unknown Source)

        at com.sun.org.apache.xerces.internal.impl.xs.XSConstraints.fullSchemaChecking(Unknown Source)

        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.processJAXPSchemaSource(Unknown Source)

        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadSchema(Unknown Source)

        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.findSchemaGrammar(Unknown Source)

        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(Unknown Source)

        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(Unknown Source)

        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source)

        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDriver.scanRootElementHook(Unknown Source)

        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source)

        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(Unknown Source)

        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source)

        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(Unknown Source)

        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)

        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)

        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)

        at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)

        at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)

        at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)

        at com.stylusstudio.xmlpipeline.runtime.XercesValidateOperation.process(XercesValidateOperation.java:53)

        at com.stylusstudio.xmlpipeline.runtime.AbstractOperation.go(AbstractOperation.java:79)

        at SensForecast.Step1__Read_Doc.process(Step1__Read_Doc.java:117)

        at com.stylusstudio.xmlpipeline.runtime.AbstractOperation.go(AbstractOperation.java:79)

        at com.stylusstudio.xmlpipeline.runtime.AbstractPipeline.go(AbstractPipeline.java:273)

        ... 1 more

Posttop
Ivan PedruzziSubject: BUG: Validation in piple will not execute from java code.
Author: Ivan Pedruzzi
Date: 06 Mar 2011 05:38 PM
This sounds like a defect in the XML schema processor bundled with Java 1.6

Is Stylus Studio configured to use the same Java Virtual machine?
see Help->About


Ivan

 
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