Eclipse Community Forums: M2M (model-to-model transformation) » [ATL] accessing sub-package elements in metamodels

Help

Home

Home » Archived » M2M (model-to-model transformation) » [ATL] accessing sub-package elements in metamodels

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

[ATL] accessing sub-package elements in metamodels [message #1571]

Mon, 18 December 2006 18:18

Eclipse User

Originally posted by: fsr.cin.ufpe.br

Hello!

In case of having different packages and sub-packages in my metamodelo,
How to access their elements in ATL rules?

For instance, in the rule below, we can access the metaclass A contained
in the Author metamodel.

rule Author{
from a: Author!A
to p:Person!Person(...)
}

But, in case of having A as a metaclass contained in the sub-package named
P1 that in turn is contained in the Author metamodel. How I should access
the meta-element A in an ATL rule?

Thanks,
Franklin Ramalho.

Report message to a moderator

Re: [ATL] accessing sub-package elements in metamodels [message #1661 is a reply to message #1571]

Wed, 20 December 2006 11:35

Eclipse User

Originally posted by: milanmilanovich.yahooo.com

In same way. There is no (still) resolution operator
in ATL for package.subpackage.etc.

I'm not sure for ATL2006.

Report message to a moderator

Re: [ATL] accessing sub-package elements in metamodels [message #2746 is a reply to message #1571]

Thu, 21 December 2006 17:14

Frédéric Jouault

Messages: 572
Registered: July 2009

Senior Member

Hello,

> In case of having different packages and sub-packages in my metamodelo,
> How to access their elements in ATL rules?
>
> For instance, in the rule below, we can access the metaclass A contained
> in the Author metamodel.
> rule Author{
> from a: Author!A
> to p:Person!Person(...)
> }
>
> But, in case of having A as a metaclass contained in the sub-package
> named P1 that in turn is contained in the Author metamodel. How I should
> access the meta-element A in an ATL rule?

I just added a FAQ entry about this issue:
http://wiki.eclipse.org/index.php/ATL_FAQ#How_can_I_refer_to _metamodel_classes_located_in_subpackages.2C_and_avoid_name_ collision.3F

Regards,

Frédéric Jouault

Report message to a moderator

Previous Topic:	[ATL] Run Problem On Linux
Next Topic:	Re:[ATL]Launching ATL programmatically

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Wed Jan 15 10:59:04 GMT 2025

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter