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[news.eclipse.modeling.gmt.amw] Re: ATL2WTracer3_2: ATL metamodel not found ERROR 
Hi Marcos,

Thanks for your answer. Am I suppossed to download the ATL metamodel and have it locally in the workspace? As far as I understand, the AM3 Resource navigator only allows you to register a metamodel that is locally in your workspace... is that right or am I missing something?

Could you also send the link to the right OCL metamodel?

Thanks
Agustina

Marcos Didonet Del Fabro wrote:

Hi,

it is right, it does not find the metamodels, because they are not registered yet (this is an expected behavior). To be able to open the ATL model, you should first register the ATL metamodel using the context menu "Register metamodel", in the AM3 perspective.

There is a previous post about this: 


http://www.eclipse.org/newsportal/article.php?id=158&group=eclipse.modeling.gmt.amw#158

The ATL metamodel can be found at: 


http://dev.eclipse.org/viewcvs/index.cgi/org.eclipse.m2m/org.eclipse.m2m.atl/plugins/org.eclipse.m2m.atl.engine/src/org/eclipse/m2m/atl/engine/resources/ATL-0.2.ecore?root=Modeling_Project&view=log

Regards,

Marcos.


Maria Agustina Cibran wrote: 
Hi,

I am trying to run the tutorial example ATL2Wtracer. The transformations run, however I have problems when opening the generated .ecore representation of the .atl transformation using the ecore editor. I get a package not found error refering to the following uris:
For ATL: http://www.eclipse.org/gmt/2005/ATL
For OCL: http://www.eclipse.org/gmt/2005/OCL

Surprisingly, when I browse to those addresses I get unfound errors, so I guess it is then understandable why eclipse does not find the metamodels, right? But this versions of the ATL and OCL metamodels are used automatically by the plugin when one chooses the option "inject ATL-0.2 file to ATL-0.2 model".... is this a bug in the plugin??? do you know how we can change this?

Thanks and kind regards,
Agustina