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Bug 334283

Summary:

NoSuchElementException when a file path is empty

Product:

[Modeling] Acceleo

Reporter:

Tristan Faure <faure.tristan>

Component:

Core

Assignee:

Laurent Goubet <laurent.goubet>

Status:

CLOSED FIXED

QA Contact:

Severity:

normal

Priority:

Keywords:

contributed

Version:

3.0.0

Target Milestone:

Future

Hardware:

OS:

Windows XP

Whiteboard:

Attachments:

Description	Flags
a sample with error occuring	none
patch adding exception	laurent.goubet: iplog+
mylyn/context/zip	none

Description Tristan Faure

2011-01-13 11:42:34 EST

When you try to generate a file using a template to compute the path 
a exception occurs NosuchElementException. I am trying to create a sample project to make it reproducible, anyway the problem occurs when a file path is empty (not an empty string). 

[template public genFileName(classifier : uml::Classifier, ext : String) 
? (true) post(trim())][/template]

Comment 1 Tristan Faure

2011-01-13 11:45:18 EST

Created attachment 186747 [details]
a sample with error occuring

launch Generate on the uml model, the error occurs

Comment 2 Tristan Faure

2011-01-18 03:08:07 EST

Created attachment 186972 [details]
patch adding exception

the patch

Comment 3 Tristan Faure

2011-01-18 03:08:09 EST

Created attachment 186973 [details]
mylyn/context/zip

Comment 4 Tristan Faure

2011-01-18 03:08:23 EST

Thanks to laurent this patch throws a correct exception when the file name is empty. This log an error and the generation can continue.

Just a question, it seems the key AcceleoEvaluationVisitor.NotStringFileURL is not present in acceleoenginemessages.properties

Comment 5 Laurent Goubet

2011-01-19 03:40:37 EST

Thanks for the patch, this has been commited on both HEAD and 3.0 maintenance. As for the NotStringFileURL key ... seems like an oversight. That's been fixed too.