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[ATL] conditionally run a transformation based on the result of another transformation [message #103474]

Tue, 14 April 2009 14:34

Eclipse User

Originally posted by: atl_apprentice.yahoo.com

Hi all,

I've got the following situation.

I have two ATL transformations which accept the same kind of input model and
create the same kind of output model.
One is a basic mapping of the input model to the output model.
The other is a more extensive mapping, but it requires some extra
information in the input model.

I now want to create another transformation that analizes the input model.
Based on the detailedness of the input model I want the transformation to
call/import/run one of the transformations mentioned above.
If the extra information is not available I want to run the first
transformation.
If that information is available in the input model I want to run the
second.

So my question is: How do I do that? How do I conditionally run a
transformation from another transformation?

Thanks

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Re: [ATL] conditionally run a transformation based on the result of another transformation [message #103486 is a reply to message #103474]

Tue, 14 April 2009 16:00

Skander TURKI

Messages: 130
Registered: July 2009

Senior Member

you have to launch your transformations programmatically,
you have to programmatically load your input model, test it and then
choose to launch one of the two transformations you have.

you gan search in this forum on how to programmatically launch a
transformation (with the LauncherService.launch method)

Skander.

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