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Bug 321446

Summary:	CVS Compare of UML models prevents comparison
Product:	[Modeling] EMFCompare	Reporter:	Ed Willink <ed>
Component:	Core	Assignee:	EMF Compare <emf.compare-inbox>
Status:	CLOSED FIXED	QA Contact:
Severity:	normal
Priority:	P3	CC:	laurent.goubet
Version:	2.6.0
Target Milestone:	---
Hardware:	PC
OS:	Windows Vista
Whiteboard:

Description Ed Willink

2010-08-01 02:12:52 EDT

Show CVS history of /org.eclipse.uml2.uml.resources/profiles/Ecore.profile.uml

Try to compare 1.21 with 1.23.

Compare editor just shows 'initialising'.

Error Log shows

Caused by: java.lang.NullPointerException
at org.eclipse.emf.compare.ui.internal.RevisionComparisonHandler$RevisionedURIConverter.resolve(RevisionComparisonHandler.java:170)
at org.eclipse.emf.compare.ui.team.AbstractResolvingURIConverter.normalize(AbstractResolvingURIConverter.java:35)
at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResource(ResourceSetImpl.java:361)
at org.eclipse.emf.ecore.xmi.impl.XMLHandler.getPackageForURI(XMLHandler.java:2515)

AS well as fixing the NPE, it would be good to provide a visual indication of failure.

Comment 1 Laurent Goubet

2011-08-09 05:28:57 EDT

This could still be reproduced on Indigo. It has been fixed on 1.2 and will be on master.