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Bug 314408

Summary:	[grammar] Report error when two terminal rules have same name ignoring case
Product:	[Modeling] TMF	Reporter:	Jan Koehnlein <jan>
Component:	Xtext	Assignee:	Project Inbox <tmf.xtext-inbox>
Status:	CLOSED WORKSFORME	QA Contact:
Severity:	normal
Priority:	P3	CC:	sebastian.zarnekow
Version:	1.0.0
Target Milestone:	---
Hardware:	All
OS:	All
Whiteboard:

Description Jan Koehnlein

2010-05-26 04:21:12 EDT

We are converting Xtext terminal rules into AntLR lexer rules with UPPER CASE NAMES, thus introducing possible name clashes. Users should be notified of such situations. This must also take grammar mix-ins into account.

Comment 1 Sebastian Zarnekow

2010-05-27 18:17:22 EDT

That's what 
org.eclipse.xtext.xtext.XtextValidator.checkRuleName(AbstractRule)
should do. Please find the tests here: org.eclipse.xtext.xtext.XtextValidationTest (many tests call checkRuleName directly)

Comment 2 Sebastian Zarnekow

2010-06-25 11:36:40 EDT

Please reopen if I missed the point.