Then, the challenge was summarized in the Code Generation main event. Here is a quick writeup of the presentations of two good representatives of the presented tools, not focusing on the performance within the challenge but more oriented to giving an overview to the field (especially for novices).
The complete list of submitters includes:
- Xtext, resources here
- MPS, resources here
- MetaEdit+, resources here.
- EMFText/JaMoPP, resources here
- OOMEGA, resources here
- Whole Platform, resources here
- Essential, resources here
- Spoofax, resources here
- Intentional, resources here
- Rascal, resources here
- Atom3, resources here
- Obeo Designer, resources here
- Cedalion, resources here and here
OOMEGA (www.xenium.de, www.oomega.net), presented by Christian Merenda
Oomega is based on Eclipse, supports ATL for M2M transformations and Xpand for M2T transformations.
It’s based on the theoretical graph-based Edge Algebra
Upon it, there is M2L as a metamodeling language.
Oomega is the tool that implements it.
It works with continuous and incremental changes between the graphical and textual representation of the models.
The tool is showcasing 5 interrelated DSLs.
Intentional Domain Workbench (http://intentsoft.com/), presented by Mats Helander
It's a projectional editor, not a text-based tool (i.e., based on a parser). It's instead based on a tree representation of the languages, which is then reshaped based on projections.
References are not name-based but node-based instead. Every node has an ID and you reference them. So, if you change a name of a class, you get automatic updates in the referenced objects.
The specification is based on an extension of C#, extended with some DSLs.
You can get textual or graphical projections, and also document-like projections; you can mix different notations.
This allows involvement of non-technical, business users too
You also get for free code-completion-like features.
The technical paper presenting the solution to the challenge is available here.
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