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Posted to dev@myfaces.apache.org by "Bauke Scholtz (JIRA)" <de...@myfaces.apache.org> on 2012/05/03 20:48:48 UTC

[jira] [Commented] (MYFACES-3537) TagLibraryConfig doesn't recognize

    [ https://issues.apache.org/jira/browse/MYFACES-3537?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13267679#comment-13267679 ] 

Bauke Scholtz commented on MYFACES-3537:
----------------------------------------

It seems that this JIRA doesn't support message formatting. I hope that the report is understandable.
                
> TagLibraryConfig doesn't recognize <facelet-taglib><description>
> ----------------------------------------------------------------
>
>                 Key: MYFACES-3537
>                 URL: https://issues.apache.org/jira/browse/MYFACES-3537
>             Project: MyFaces Core
>          Issue Type: Bug
>          Components: General
>    Affects Versions: 2.1.7
>         Environment: Windows 7 x64, JDK 1.7.0_4, Eclipse Indigo SR2, Tomcat 7.0.27, MyFaces 2.1.7
>            Reporter: Bauke Scholtz
>
> The trigger is this OmniFaces issue: http://code.google.com/p/omnifaces/issues/detail?id=9
> OmniFaces has a {{<description>}} element right before {{<namespace>}} element in the taglib.xml files which describes the taglib.
> {code:xml}
> <facelet-taglib id="o"
>     xmlns="http://java.sun.com/xml/ns/javaee"
>     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>     xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-facelettaglibrary_2_0.xsd"
>     version="2.0"
> >
>     <description>OmniFaces UI components.</description>
>     <namespace>http://omnifaces.org/ui</namespace>
>     ...
> </facelet-taglib>
> {code}
> It get parsed fine on Mojarra, but on MyFaces 2.1.7 the following exception occurs:
> {code}
> Caused by: org.xml.sax.SAXException: Error Handling [jar:file:/C:/Users/BalusC/Documents/Work/M4N/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp2/wtpwebapps/omnifaces_test/WEB-INF/lib/omnifaces.jar!/META-INF/omnifaces-ui.taglib.xml@20,33] <description>
> 	at org.apache.myfaces.view.facelets.compiler.TagLibraryConfig$LibraryHandler.endElement(TagLibraryConfig.java:609)
> 	at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:606)
> 	at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanEndElement(XMLDocumentFragmentScannerImpl.java:1741)
> 	at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2898)
> 	at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:607)
> 	at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:116)
> 	at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:488)
> 	at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:835)
> 	at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)
> 	at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:123)
> 	at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1210)
> 	at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:568)
> 	at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl.parse(SAXParserImpl.java:302)
> 	at javax.xml.parsers.SAXParser.parse(SAXParser.java:195)
> 	at org.apache.myfaces.view.facelets.compiler.TagLibraryConfig.create(TagLibraryConfig.java:788)
> 	... 37 more
> {code}
> Removing the {{<description>}} element solves the problem. But this is not what we want. Putting the {{<description>}} element _after_ the {{<namespace>}} element also solves the problem, but Eclipse marks the XML invalid according the XSD.

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