Some Eclipse Foundation services are deprecated, or will be soon. Please ensure you've read this important communication.

Bug 359972

Summary:	Generating debug antlr file fails
Product:	[Modeling] TMF	Reporter:	Mark Christiaens <mark.g.j.christiaens>
Component:	Xtext	Assignee:	Project Inbox <tmf.xtext-inbox>
Status:	CLOSED FIXED	QA Contact:
Severity:	normal
Priority:	P3	CC:	lieven.lemiengre, mark.g.j.christiaens, sebastian.zarnekow
Version:	2.0.1
Target Milestone:	---
Hardware:	PC
OS:	Linux
Whiteboard:

Description Mark Christiaens

2011-10-05 08:32:55 EDT

Build Identifier: 20110916-0149 

64969 [main] ERROR enerator.CompositeGeneratorFragment  - [XtextSyntaxDiagnostic: null:1568 no viable alternative at input '(', XtextSyntaxDiagnostic: null:1568 no viable alternative at input '(', XtextSyntaxDiagnostic: null:1589 no viable alternative at input '(', XtextSyntaxDiagnostic: null:1591 extraneous input ')' expecting ';', XtextSyntaxDiagnostic: null:2025 no viable alternative at input '(', XtextSyntaxDiagnostic: null:2025 no viable alternative at input '(', XtextSyntaxDiagnostic: null:2043 no viable alternative at input '(', XtextSyntaxDiagnostic: null:2045 extraneous input ')' expecting ';']
java.lang.RuntimeException: [XtextSyntaxDiagnostic: null:1568 no viable alternative at input '(', XtextSyntaxDiagnostic: null:1568 no viable alternative at input '(', XtextSyntaxDiagnostic: null:1589 no viable alternative at input '(', XtextSyntaxDiagnostic: null:1591 extraneous input ')' expecting ';', XtextSyntaxDiagnostic: null:2025 no viable alternative at input '(', XtextSyntaxDiagnostic: null:2025 no viable alternative at input '(', XtextSyntaxDiagnostic: null:2043 no viable alternative at input '(', XtextSyntaxDiagnostic: null:2045 extraneous input ')' expecting ';']
	at org.eclipse.xtext.generator.parser.antlr.DebugAntlrGeneratorFragment.prettyPrint(DebugAntlrGeneratorFragment.java:54)
	at org.eclipse.xtext.generator.parser.antlr.DebugAntlrGeneratorFragment.generate(DebugAntlrGeneratorFragment.java:44)
	at org.eclipse.xtext.generator.CompositeGeneratorFragment.generate(CompositeGeneratorFragment.java:81)
	at org.eclipse.xtext.generator.LanguageConfig.generate(LanguageConfig.java:102)
	at org.eclipse.xtext.generator.Generator.generate(Generator.java:351)
	at org.eclipse.xtext.generator.Generator.invokeInternal(Generator.java:125)
	at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:126)
	at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.invoke(Mwe2Bridge.java:34)
	at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:201)
	at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.invoke(AbstractCompositeWorkflowComponent.java:35)
	at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:19)
	at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:97)
	at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:73)
	at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:64)
	at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:55)
	at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:74)
	at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:35)

Reproducible: Always

Comment 1 Sebastian Zarnekow

2011-10-17 16:11:50 EDT

Could you please provide a reproducable example?

Comment 2 Mark Christiaens

2011-10-24 03:49:39 EDT

I'm going to close this bug.  I've merged in Xtext up to and including rev. d0ac5fccdfd0936274044b6e5a0eef6e37c5654f and generating the debug grammar no longer generates a stack trace.  

Thanks, to whomever fixed something :)

Comment 3 Karsten Thoms

2017-09-19 17:44:55 EDT

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

Comment 4 Karsten Thoms

2017-09-19 17:56:07 EDT

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