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Bug 352777

Summary:

NodeModelUtils exception: org.eclipse.xtext.nodemodel.impl.SyntheticCompositeNode cannot be cast to org.eclipse.xtext.nodemodel.impl.AbstractNode

Product:

[Modeling] TMF

Reporter:

Timotei D <kimi_anwen>

Component:

Xtext

Assignee:

Project Inbox <tmf.xtext-inbox>

Status:

CLOSED FIXED

QA Contact:

Severity:

critical

Priority:

CC:

sebastian.zarnekow

Version:

unspecified

Flags:

sebastian.zarnekow: indigo+

Target Milestone:

SR1

Hardware:

OS:

Windows 7

Whiteboard:

Attachments:

Description	Flags
The exception thrown	none

Description Timotei D

2011-07-21 11:40:01 EDT

Build Identifier: 20110615-0604

I am working on a variant of AbstractWMLProposalProvider. I override a method to complete a part of my grammar, and I get an EObject as parameter. I convert that EObject "node" to a ICompositeNode. and I have the following code based on "node".

I've seen the code and you seem to be sure that the node given to the method: findLeafNodeAtOffset is an AbstractNode not an other variant.



Reproducible: Always

Comment 1 Timotei D

2011-07-21 11:41:46 EDT

Created attachment 200102 [details]
The exception thrown

Comment 2 Sebastian Zarnekow

2011-07-21 11:43:03 EDT

Thanks for the bugreport.

Comment 3 Sebastian Zarnekow

2011-07-22 04:34:31 EDT

Pushed to master.

Comment 4 Karsten Thoms

2017-09-19 17:22:13 EDT

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

Comment 5 Karsten Thoms

2017-09-19 17:33:37 EDT

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