Some Eclipse Foundation services are deprecated, or will be soon. Please ensure you've read this important communication.
Bug 329321 - Specifying 'expand' value with usage of variable fails with error
Summary: Specifying 'expand' value with usage of variable fails with error
Status: RESOLVED FIXED
Alias: None
Product: EMFT
Classification: Modeling
Component: MWE (show other bugs)
Version: 1.0.1   Edit
Hardware: Macintosh Mac OS X
: P3 normal (vote)
Target Milestone: M3   Edit
Assignee: Project Inbox CLA
QA Contact:
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-11-03 04:19 EDT by Karsten Thoms CLA
Modified: 2010-11-08 11:10 EST (History)
1 user (show)

See Also:
sebastian.zarnekow: helios+
sebastian.zarnekow: indigo+

Attachments
Reproducing Example Projects (110.22 KB, application/octet-stream)
2010-11-03 04:21 EDT, Karsten Thoms CLA 		no flags Details
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Karsten Thoms CLA 2010-11-03 04:19:35 EDT 
This workflow configuration fails with error:

-----------------------------
...
var templateroot = "templates::Template::main"
...
	component = org.eclipse.xpand2.Generator {
		expand = "${templateroot} FOREACH greetings"
        ...
        
    
81   [main] ERROR mf.mwe2.launch.runtime.Mwe2Launcher  - Problems running workflow workflow.MyDslGenerator: 
[ERROR]: property 'expand' has wrong syntax : mismatched input 'greetings' expecting TEXT on line 1(Element: -UNKNOWN-; Reported by: Generator: generating 'templates::Template::mainFOREACH greetings' => src-gen)
java.lang.RuntimeException: Problems running workflow workflow.MyDslGenerator: 
[ERROR]: property 'expand' has wrong syntax : mismatched input 'greetings' expecting TEXT on line 1(Element: -UNKNOWN-; Reported by: Generator: generating 'templates::Template::mainFOREACH greetings' => src-gen)
	at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:82)
	at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
	at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:74)
	at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:35)
Comment 1 Karsten Thoms CLA 2010-11-03 04:21:47 EDT 
Created attachment 182273 [details]
Reproducing Example Projects

Run the workflow from the .generator project to reproduce the bug.
Comment 2 Sebastian Zarnekow CLA 2010-11-05 11:08:18 EDT 
Fixed in master. Will be backported to 1.0.2
Comment 3 Sebastian Zarnekow CLA 2010-11-08 11:10:49 EST 
Backported to Helios Maintenance