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Bug 341516

Summary: [Java] query error on java.CastExpression
Product: [Modeling] MoDisco Reporter: Nicolas Bros <nicolas.bros>
Component: TechnologiesAssignee: Project Inbox <modisco.web-inbox>
Status: NEW --- QA Contact:
Severity: normal    
Priority: P5 CC: gdupe
Version: 0.9.0   
Target Milestone: ---   
Hardware: PC   
OS: Windows 7   
Whiteboard:
Attachments:
Description Flags
model on which the error happens none

Description Nicolas Bros CLA 2011-03-31 12:02:39 EDT 
When I browse a Java model with the Java customization, I get the following error:

org.eclipse.gmt.modisco.infra.query.core.exception.ModelQueryTypeCheckingException: Wrong result type: org.eclipse.emf.ecore.impl.DynamicEObjectImpl is returned while java.lang.String is expected. (on textJavaQueries::getName)
	at org.eclipse.gmt.modisco.infra.query.core.AbstractModelQuery.checkResult(AbstractModelQuery.java:280)
	at org.eclipse.gmt.modisco.infra.query.core.ocl.OCLModelQueryAdapter.basicEvaluate(OCLModelQueryAdapter.java:72)
	at org.eclipse.gmt.modisco.infra.query.core.AbstractModelQuery.executeQuery(AbstractModelQuery.java:198)
	at org.eclipse.gmt.modisco.infra.query.core.AbstractModelQuery.evaluate(AbstractModelQuery.java:92)
	at org.eclipse.gmt.modisco.infra.browser.uicore.internal.util.QueryUtil.basicEvaluate(QueryUtil.java:54)
	at org.eclipse.gmt.modisco.infra.browser.uicore.internal.customization.CustomizationEngine.evaluate(CustomizationEngine.java:1319)
	at org.eclipse.gmt.modisco.infra.browser.uicore.internal.customization.CustomizationEngine.getValue(CustomizationEngine.java:1298)
	at org.eclipse.gmt.modisco.infra.browser.uicore.internal.customization.CustomizationEngine.getValue(CustomizationEngine.java:1247)
	at org.eclipse.gmt.modisco.infra.browser.uicore.internal.customization.CustomizationEngine.getLabel(CustomizationEngine.java:839)
	at org.eclipse.gmt.modisco.infra.browser.uicore.internal.customization.CustomizationEngine.getTypeLabel(CustomizationEngine.java:822)
	at org.eclipse.gmt.modisco.infra.browser.uicore.internal.model.ModelElementItem.getDisplayName(ModelElementItem.java:496)
	at org.eclipse.gmt.modisco.infra.browser.uicore.internal.model.ModelElementItem.getName(ModelElementItem.java:486)
	at org.eclipse.gmt.modisco.infra.browser.uicore.internal.model.ModelElementItem.getText(ModelElementItem.java:474)
	at org.eclipse.gmt.modisco.infra.browser.editors.BrowserLabelProvider$TextComputation.basicCompute(BrowserLabelProvider.java:69)
	at org.eclipse.gmt.modisco.infra.browser.editors.BrowserLabelProvider$TextComputation.basicCompute(BrowserLabelProvider.java:1)
	at org.eclipse.gmt.modisco.infra.browser.editors.NonBlockingElementComputation$1.run(NonBlockingElementComputation.java:66)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Comment 1 Nicolas Bros CLA 2011-03-31 12:04:16 EDT 
Created attachment 192297 [details]
model on which the error happens

This happens on this model, when viewing instances of "CastExpression" with the Java customization enabled.
Comment 2 Gregoire Dupe CLA 2011-09-28 10:52:07 EDT 
Hello,

I'm really sorry, but the year we have to focus on the move to EMF Facet. We
may not be able to work on this bug. That's why cannot plan this bug for the
Juno release.

Regards,
Gregoire Dupe