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Bug 368348

Summary:	[Xtext] org.eclipse.xtext.resource.EObjectAtOffsetHelper.resolveElementAt(XtextResource, int) should return the contained element
Product:	[Modeling] TMF	Reporter:	Holger Schill <Holger.Schill>
Component:	Xtext	Assignee:	Holger Schill <Holger.Schill>
Status:	CLOSED FIXED	QA Contact:
Severity:	normal
Priority:	P3	CC:	sebastian.zarnekow
Version:	unspecified	Flags:	sebastian.zarnekow: juno+
Target Milestone:	M5
Hardware:	PC
OS:	Mac OS X - Carbon (unsup.)
Whiteboard:

Description Holger Schill

2012-01-11 09:26:50 EST

The method org.eclipse.xtext.resource.EObjectAtOffsetHelper.resolveElementAt(XtextResource, int) returns the same as org.eclipse.xtext.resource.EObjectAtOffsetHelper.resolveCrossReferencedElementAt(XtextResource, int).

To get the element at a special offset that points to a crossreference you have to take the AST and use org.eclipse.xtext.nodemodel.util.NodeModelUtils.findActualSemanticObjectFor(INode).

Maybe we should add a new method that does exactly that.

Comment 1 Holger Schill

2012-01-11 09:48:01 EST

We have to fix org.eclipse.xtext.resource.EObjectAtOffsetHelper.internalResolveElementAt(XtextResource, int, boolean) at add a javaDoc to org.eclipse.xtext.resource.EObjectAtOffsetHelper.resolveElementAt(XtextResource,
int) that this method returns the contained element.

Comment 2 Holger Schill

2012-01-11 10:20:06 EST

pushed to master.

Comment 3 Karsten Thoms

2017-09-19 17:04:34 EDT

Closing all bugs that were set to RESOLVED before Neon.0

Comment 4 Karsten Thoms

2017-09-19 17:16:31 EDT

Closing all bugs that were set to RESOLVED before Neon.0