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Home » Modeling » EMF » EMF Query deprecated?
EMF Query deprecated? [message #1795221] Tue, 18 September 2018 15:15 Go to next message
Steve Farmwald is currently offline Steve FarmwaldFriend
Messages: 3
Registered: May 2012
Junior Member
I just read that the EMF Query Subproject (in EMF Services) is now marked as deprecated. Is there a replacement or another similar technology available?
Re: EMF Query deprecated? [message #1795226 is a reply to message #1795221] Tue, 18 September 2018 16:20 Go to previous messageGo to next message
Ed Merks is currently offline Ed MerksFriend
Messages: 30451
Registered: July 2009
Senior Member
Steve,
I've never figured out why anyone would use EMF Query in the first place. It seems practically of little value. Were you actually using it?

Certainly https://www.eclipse.org/viatra/query.php is way more cool and powerful...
Re: EMF Query deprecated? [message #1795227 is a reply to message #1795226] Tue, 18 September 2018 17:08 Go to previous messageGo to next message
Ed Willink is currently offline Ed WillinkFriend
Messages: 6457
Registered: July 2009
Senior Member
Hi

Or just use OCL directly without an obtuse SQL-like wrapper. With the advent of OCLinEcore you can put all the smarts in real models.

Regards

Ed Willink
Re: EMF Query deprecated? [message #1795228 is a reply to message #1795227] Tue, 18 September 2018 18:04 Go to previous messageGo to next message
Ed Merks is currently offline Ed MerksFriend
Messages: 30451
Registered: July 2009
Senior Member
Note that Ed is referring to the following:

https://wiki.eclipse.org/OCL/OCLinEcore
Re: EMF Query deprecated? [message #1795264 is a reply to message #1795221] Wed, 19 September 2018 12:09 Go to previous message
Pierre-Charles David is currently offline Pierre-Charles DavidFriend
Messages: 486
Registered: July 2009
Senior Member
Yes, it is deprecated. To my knowledge nobody uses it and as Ed mentioned it's not even clear what value it offers.

See this thread for a little more details and pointers to a few alternatives.


Pierre-Charles David - Obeo

Need training or professional services for Sirius?
http://www.obeodesigner.com/sirius
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