Eclipse Community Forums: Epsilon » Re running Eugenia Example- help required

Home » Modeling » Epsilon » Re running Eugenia Example- help required(Help required for creating .gmfmap to .gmfgen model)

Show: Today's Messages :: Show Polls :: Message Navigator

Re running Eugenia Example- help required [message #510457]

Wed, 27 January 2010 15:11

saadbin abid

Messages: 61
Registered: October 2009
Location: Ireland

Member

Hello Epsilon experts,
I am very new to epsilon stuff especially to Eugenia. I am trying to re run the example given in screen cast (filesystem project) on official website. I can sucessfully create filesystem.gmfgraph, filesystem.gmfmap, filesystem.gmftool. for generating filesystem.gmfgen i run the wizard. In example video the transformation step is done automatically and no qvto transformations (prepost-reconcile) is required. yet the filesystem.gmfgen model is created. I how ever tried to workout without qvto transformation by selecting java i get this error message
i get the following error message:

" org.eclipse.m2m.internal.qvt.oml.compiler.QVTOCompiler.compi le(Ljava/lang/String;Lorg/eclipse/m2m/internal/qvt/oml/compi ler/QvtCompilerOptions;Lorg/eclipse/emf/common/util/Monitor; )Lorg/eclipse/m2m/internal/qvt/oml/compiler/CompiledUnit; "

I don't know how to continue from here or is there a complete project with qvto transformations which i can understand as a starter example with and without qvto transformation.

best regards
saad

Report message to a moderator

Re: Re running Eugenia Example- help required [message #510596 is a reply to message #510457]

Wed, 27 January 2010 22:32

Dimitrios Kolovos

Messages: 1776
Registered: July 2009

Senior Member

Hi Saad,

I must admit I've never encountered anything similar before. Which
version of Eclipse/GMF are you using?

Cheers,
Dimitris

Please see comments below.

saad bin abid wrote:
> Hello Epsilon experts,
> I am very new to epsilon stuff especially to Eugenia. I am trying to re
> run the example given in screen cast (filesystem project) on official
> website. I can sucessfully create filesystem.gmfgraph,
> filesystem.gmfmap, filesystem.gmftool. for generating filesystem.gmfgen
> i run the wizard. In example video the transformation step is done
> automatically and no qvto transformations (prepost-reconcile) is
> required. yet the filesystem.gmfgen model is created. I how ever tried
> to workout without qvto transformation by selecting java i get this
> error message
> i get the following error message:
>
> " org.eclipse.m2m.internal.qvt.oml.compiler.QVTOCompiler.compi
> le(Ljava/lang/String;Lorg/eclipse/m2m/internal/qvt/oml/compi
> ler/QvtCompilerOptions;Lorg/eclipse/emf/common/util/Monitor;
> )Lorg/eclipse/m2m/internal/qvt/oml/compiler/CompiledUnit; "
>
>
> I don't know how to continue from here or is there a complete project
> with qvto transformations which i can understand as a starter example
> with and without qvto transformation.
>
>
> best regards
> saad

--
Spread the word: http://www.eclipse.org/gmt/epsilon/spreadtheword
Follow Epsilon on Twitter: http://twitter.com/epsilonews

Report message to a moderator

Re: Re running Eugenia Example- help required [message #510600 is a reply to message #510596]

Wed, 27 January 2010 22:46

saadbin abid

Messages: 61
Registered: October 2009
Location: Ireland

Member

Hello Dimitrios,
I am using Eclipse Galileo version along with GMF SDK version 2.1.2. when i tried to create gmfgen from gmfmap by using java without clicking qvto options and got error mentioned previously. but when I used same setting for Ganymede with similar version of GMF i successfully execute filesystem demo now.

I don't know why did i got the previously mentioned error.
regards
saad

Report message to a moderator

Re: Re running Eugenia Example- help required [message #510604 is a reply to message #510600]

Wed, 27 January 2010 22:54

Dimitrios Kolovos

Messages: 1776
Registered: July 2009

Senior Member

Hi Saad,

This sounds strange because I'm actually using Galileo myself and this
works fine for me. Could you possibly give it a go with the pre-packaged
Eclipse Modeling Tools distribution available under
http://www.eclipse.org/downloads/?

Cheers,
Dimitris

saad bin abid wrote:
> Hello Dimitrios,
> I am using Eclipse Galileo version along with GMF SDK version 2.1.2.
> when i tried to create gmfgen from gmfmap by using java without clicking
> qvto options and got error mentioned previously. but when I used same
> setting for Ganymede with similar version of GMF i successfully execute
> filesystem demo now.
> I don't know why did i got the previously mentioned error.
> regards
> saad

--
Spread the word: http://www.eclipse.org/gmt/epsilon/spreadtheword
Follow Epsilon on Twitter: http://twitter.com/epsilonews

Report message to a moderator