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[ATL] Launch a transformation from a java application using metamodel by URI [message #54404]

Mon, 23 July 2007 07:08

Eclipse User

Originally posted by: bch.openbluelab.org

Hi,

I have read the question "How do I launch transformations
programmatically?" on the Wiki
( http://wiki.eclipse.org/index.php/ATL_Howtos#How_do_I_launch _transformations_programmatically.3F)
and I have used the java code writed by Dennis Wagelaar but I don't know
how to launch my metamodel by URI (in my example :
uri:http://www.eclipse.org/uml2/2.0.0/UML). Have you an idea ?

Best Regards

Benjamin CHEVALLEREAU

Re: [ATL] Launch a transformation from a java application using metamodel by URI [message #54540 is a reply to message #54404]

Tue, 24 July 2007 05:15

Eclipse User

Benjamin CHEVALLEREAU schreef:
> Hi,
>
> I have read the question "How do I launch transformations
> programmatically?" on the Wiki
> ( http://wiki.eclipse.org/index.php/ATL_Howtos#How_do_I_launch _transformations_programmatically.3F)
>
> and I have used the java code writed by Dennis Wagelaar but I don't know
> how to launch my metamodel by URI (in my example :
> uri:http://www.eclipse.org/uml2/2.0.0/UML). Have you an idea ?
>
> Best Regards
>
> Benjamin CHEVALLEREAU

The AtlEMFModelHandler.loadModel() method that I used takes a URI object
instead of a URI String. Only the URI String version of loadModel()
checks for the "uri:..." scheme. You'll need to change the code in
Main.loadModel().

Then make sure your Java program does all the EMF/UML initialisation
that is normally done by Eclipse. Check EMF/UML documentation on how to
do this.

Regards,
Dennis

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