Eclipse Community Forums: ATL » ATL to ATL transformation: Order of source elements is getting changed in the output transformation

Home » Modeling » ATL » ATL to ATL transformation: Order of source elements is getting changed in the output transformation

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

ATL to ATL transformation: Order of source elements is getting changed in the output transformation [message #1844025]

Fri, 27 August 2021 20:59

Nour Gritli

Messages: 1
Registered: August 2021

Junior Member

Hi everyone,

I am using a HOT to add traceability information to an ATL transformation. However for some reason the order of the source elements in the output lazy rules are changed.

for example if in the original transformation you have:

lazy rule {
from
soutClient: MM!Person,
soutSupplier: MM!Person

to
.......
}

In the output transformation this rule becomes:

lazy rule {
from
soutSupplier: MM!Person,
soutClient: MM!Person

to
.......
}

This is happening only for the source elements, everything else in the transformation is the same.

Does any one have any clue about this ?? I am attaching a portion of the HOT.

Thank you

Attachment: TracerAdder.atl
(Size: 1.95KB, Downloaded 61 times)

Report message to a moderator

Re: ATL to ATL transformation: Order of source elements is getting changed in the output transformat [message #1844030 is a reply to message #1844025]

Sat, 28 August 2021 10:10

Dennis Wagelaar

Messages: 589
Registered: September 2012
Location: Belgium

Senior Member

You're using a very old ATL compiler in refining mode, which may have a bug in the implicit copying of the source pattern of a rule that causes it to mix up the ordering. Can you port your transformation to EMFTVM and try again? You may use ATLCopy.atl as a template to start from.

Cheers,
Dennis

Report message to a moderator

Previous Topic:	GUIDE ATL
Next Topic:	Issue with assignment of a String

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Thu Apr 25 19:33:14 GMT 2024

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter