It turned out that this problem goes away if I use javac or jikes 1.18
instead of the jikes 1.15 that I was using before.
--TJ
>X-Sender: ale423_at_casbah.it.northwestern.edu
>X-Mailer: QUALCOMM Windows Eudora Version 5.1
>Date: Thu, 12 Jun 2003 14:32:38 -0700
>X-Phforward: V2.6_at_casbah (northwestern.edu)
>To: JAXB-INTEREST_at_JAVA.SUN.COM
>From: TJ Leone <tj-leone_at_northwestern.edu>
>Subject: upgrade problems
>
>Hi,
>
>I just upgraded to the latest JAXB. I got the samples working, but code I
>had working before doesn't work any more. I'm calling this method:
>
>
> /**
> * Reads a JAXB object from an InputStream.
> */
> public static Object unmarshal (InputStream in)
> throws IOException, JAXBException, ValidationException
> {
> Object unmarshalledObject = null;
>
> try {
> JAXBContext jc =
> JAXBContext.newInstance("org.nwu.sesp.pdl");
> Unmarshaller u = jc.createUnmarshaller();
> File f = new File(
> System.getProperty("user.dir") + File.separatorChar
> + "sampleUser" + File.separatorChar
> + "1myWork9.xml");
> if (!f.exists()) {
> throw new IOException("couldn't find file " +
> f.getAbsolutePath());
> }
> FileInputStream fis = new FileInputStream(f);
> unmarshalledObject = u.unmarshal(fis);
> } catch( JAXBException je ) {
> je.printStackTrace();
> } catch( IOException ioe ) {
> ioe.printStackTrace();
> }
>
> return unmarshalledObject;
> // return(unmarshaller.unmarshal(in));
> }
>
>and getting this output:
>
>ReflectionToolMgr.unmarshal:unmarshaller is a
>org.nwu.sesp.pdl.impl.runtime.UnmarshallerImpl
>TemplateImpl.createUnmarshaller:context is a
>org.nwu.sesp.pdl.impl.runtime.SAXUnmarshallerHandlerImpl
>java.lang.VerifyError: (class:
>org/nwu/sesp/pdl/impl/TemplateImpl$Unmarshaller, method: <init> signature:
>(Lorg/nwu/sesp/pdl/impl/TemplateImpl;Lorg/nwu/sesp/pdl/impl/runtime/UnmarshallingContext;I)V)
>Expecting to find object/array on stack
> at
> org.nwu.sesp.pdl.impl.TemplateImpl.createUnmarshaller(TemplateImpl.java:33)
> at
> org.nwu.sesp.pdl.ObjectFactory$GrammarInfoImpl.createUnmarshaller(ObjectFactory.java:352)
> at
> org.nwu.sesp.pdl.impl.runtime.SAXUnmarshallerHandlerImpl.startElement(SAXUnmarshallerHandlerImpl.java:112)
> at
> org.apache.xerces.parsers.SAXParser.startElement(SAXParser.java:1376)
> at
> org.apache.xerces.validators.common.XMLValidator.callStartElement(XMLValidator.java:1214)
> at
> org.apache.xerces.framework.XMLDocumentScanner.scanElement(XMLDocumentScanner.java:1806)
> at
> org.apache.xerces.framework.XMLDocumentScanner$ContentDispatcher.dispatch(XMLDocumentScanner.java:949)
> at
> org.apache.xerces.framework.XMLDocumentScanner.parseSome(XMLDocumentScanner.java:381)
> at org.apache.xerces.framework.XMLParser.parse(XMLParser.java:1081)
> at
> org.nwu.sesp.pdl.impl.runtime.UnmarshallerImpl.unmarshal(UnmarshallerImpl.java:142)
> at
> javax.xml.bind.helpers.AbstractUnmarshallerImpl.unmarshal(AbstractUnmarshallerImpl.java:131)
> at
> javax.xml.bind.helpers.AbstractUnmarshallerImpl.unmarshal(AbstractUnmarshallerImpl.java:178)
> at
> org.nwu.sesp.reflectionTool.ReflectionToolMgr.unmarshal(ReflectionToolMgr.java:114)
>...
>
>Any ideas on how I can figure out what's wrong? I deleted all
>xjc-generated files before I created my new set. I keep all my jar files
>in a folder in my project, so I had to copy .jar files from the JAXB
>installation to my folder. I copied all the jar files listed in the JAXB docs:
>
> jaxb/lib
> jaxb-api.jar
> jaxb-xjc.jar
> jaxb-impl.jar (removed jaxb-ri.jar)
> jaxb-libs.jar
> jaxp/lib & jaxp/lib/endorsed
> jaxp-api.jar
> sax.jar
> dom.jar
> xercesImpl.jar
> xalan.jar
> other jar files
> jax-qname.jar (contained in jwsdp-1.2/jwsdp-shared/lib)
> namespace.jar (contained in jwsdp-1.2/jwsdp-shared/lib)
> xsdlib.jar (contained in jwsdp-1.2/jwsdp-shared/lib)
> relaxngDatatype.jar (contained in jwsdp-1.2/jwsdp-shared/lib)
> ant.jar (contained in apache-ant/lib)
>
>I set my classpath with these jar files at the beginning of the path in
>the order above, except that I put relaxngDatatype.jar ahead of jaxb-libs.jar.
>
>--TJ
>
>TJ Leone
>School of Education and Social Policy
>Northwestern University
>2120 Campus Drive
>Evanston, IL 60208-2610
>
>Phone: 847/467-2819
>Fax: 847/491-8999
TJ Leone
School of Education and Social Policy
Northwestern University
2120 Campus Drive
Evanston, IL 60208-2610
Phone: 847/467-2819
Fax: 847/491-8999