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Posted to dev@poi.apache.org by "Andreas Beeker (Jira)" <ji...@apache.org> on 2022/01/02 21:31:00 UTC
[jira] [Commented] (XMLBEANS-425) Wrong class loaded
[ https://issues.apache.org/jira/browse/XMLBEANS-425?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17467704#comment-17467704 ]
Andreas Beeker commented on XMLBEANS-425:
-----------------------------------------
I've created sample xmls and a test class. If the schemas are generated seperately with different xmlbeans schema aliases, it works.
The reason might be a change in the SchemaTypeLoader a while ago.
[^xmlbeans-425.zip]
> Wrong class loaded
> ------------------
>
> Key: XMLBEANS-425
> URL: https://issues.apache.org/jira/browse/XMLBEANS-425
> Project: XMLBeans
> Issue Type: Bug
> Affects Versions: Version 2.4
> Reporter: Matej Perse
> Priority: Major
> Attachments: model_2009-11-24.xsd, model_2009-11-24.xsdconfig, posebniVpliviSchema.jar, posebni_vplivi_2009-11-24.xsd, posebni_vplivi_2009-11-24.xsdconfig, xmlSchema.jar, xmlbeans-425.zip
>
>
> Hi,
> We get an rather unusual exception. We building two separate packages (posebniVpliviSchema and xmlSchema) from two different schemas. In both packegies we have the same class name (PosebniVpliviDocumentImpl.class).
> When we include both packages into the same project, we obtain the following error:
> com.sinergise.pvn.xmlSchema.impl.PosebniVpliviDocumentImpl
> java.lang.ClassCastException: com.sinergise.pvn.xmlSchema.impl.PosebniVpliviDocumentImpl
> at com.sinergise.pvn.posebniVpliviSchema.PosebniVpliviDocument$Factory.parse(PosebniVpliviDocument.java:59)
> at com.sinergise.pvn.server.utils.XMLImporter.savePosebniVplivi(XMLImporter.java:280)
> at com.sinergise.pvn.server.main.PVNImporter.main(PVNImporter.java:60)
> As you can see from the error, we parse the xml document using the "posebniVpliviSchema" package but in the parsing process the XMLBeans try to use the class from the "xmlSchema" package.
> It looks like the package information is completely ignored since when we invert the order of the linked project the above error is resolved, but then we get the error in the other project.
> Regards,
> Matej
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