Bug 999546

Summary: ModeShape XML sequencer fails when document overwrites default root namespace
Product: [JBoss] JBoss Data Virtualization 6 Reporter: Horia Chiorean <hchiorea>
Component: ModeShapeAssignee: Horia Chiorean <hchiorea>
Status: CLOSED CURRENTRELEASE QA Contact:
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 6.0.0CC: atangrin, felias, vhalbert
Target Milestone: ER2Keywords: QA-Closed
Target Release: 6.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2016-02-10 08:56:43 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Horia Chiorean 2013-08-21 14:18:22 UTC
When sequencing a document which has a default root namespace (e.g. a pom.xml), the following exception is raised:

8:49:00,442 ERROR [org.modeshape.jcr.SequencingRunner] (modeshape-sequencer-8-thread-3) The 'xml-sequencer' sequencer of repository 'artifacts' had an error while processing '/files/Test/pom.xml/jcr:content/jcr:data' in workspace 'default' and generating output '/derived/xml/Test': javax.jcr.NamespaceException: There is no namespace with URI "http://maven.apache.org/POM/4.0.0"
	at org.modeshape.sequencer.xml.XmlSequencerHandler.startElement(XmlSequencerHandler.java:491)
	at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source)
	at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source)
	at org.apache.xerces.impl.XMLNSDocumentScannerImpl$NSContentDispatcher.scanRootElementHook(Unknown Source)
	at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
	at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
	at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
	at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
	at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
	at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
	at __redirected.__XMLReaderFactory.parse(__XMLReaderFactory.java:183) [jboss-modules.jar:1.2.0.CR1-redhat-1]
	at org.modeshape.sequencer.xml.XmlSequencer.execute(XmlSequencer.java:133)
	at org.modeshape.jcr.SequencingRunner.run(SequencingRunner.java:224) [modeshape-jcr-3.4.0.Final.jar:3.4.0.Final]
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) [classes.jar:1.6.0_51]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) [classes.jar:1.6.0_51]
	at java.lang.Thread.run(Thread.java:680) [classes.jar:1.6.0_51]
Caused by: javax.jcr.NamespaceException: There is no namespace with URI "http://maven.apache.org/POM/4.0.0"
	at org.modeshape.jcr.JcrNamespaceRegistry.getPrefix(JcrNamespaceRegistry.java:152) [modeshape-jcr-3.4.0.Final.jar:3.4.0.Final]
	at org.modeshape.jcr.JcrSession.getNamespacePrefix(JcrSession.java:1546) [modeshape-jcr-3.4.0.Final.jar:3.4.0.Final]
	at org.modeshape.sequencer.xml.XmlSequencerHandler.createAttributeName(XmlSequencerHandler.java:500)
	at org.modeshape.sequencer.xml.XmlSequencerHandler.startElement(XmlSequencerHandler.java:463)

Comment 1 JBoss JIRA Server 2013-08-22 13:21:20 UTC
Horia Chiorean <hchiorea> made a comment on jira MODE-2011

Fixed XmlSequencer's handling of default namespaces.

Comment 2 JBoss JIRA Server 2013-08-22 16:34:32 UTC
Randall Hauch <rhauch> made a comment on jira MODE-2011

Rebased and merged into the 'master' branch.

Comment 6 Horia Chiorean 2013-08-23 08:22:17 UTC
Cherry picked into product branch: https://github.com/jboss-integration/modeshape/commit/fe603bc8e9924cc9c705b6d49eeef1afb9895c7c

Comment 10 JBoss JIRA Server 2013-10-24 09:18:18 UTC
Randall Hauch <rhauch> updated the status of jira MODE-2011 to Closed

Comment 11 belong 2013-11-19 23:15:53 UTC
Fixed before GA - setting to requires_doc_text- accordingly