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Questions tagged [mde]

17 questions
9
votes
1 answer

How to build EMOF models in IntelliJ and generate code from them?

What is the best way to build models in IntelliJ, in the style of Eclipse EMF ? Is there an equivalent of Eclipse EMF in IntelliJ ? And is there something that adheres to standards such as EMOF in the same way that EMF Ecore is aligned to it ? I…
Sergio
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4
votes
1 answer

Choosing between ATL and QVT for model to model transformation

I want to transform a model (in XMI format) based on the JaMoPP Java 5 metamodel to another model (also in XMI format) based on a basic C++ metamodel that I created using Xtext. After some research, I found two tools for Model To Model…
user3679797
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3
votes
4 answers

What is the differences between Traditional code-based engineering and model-driven engineering approaches?

I've found this paragraph in the literature but I didn't understand the meaning of it Design practice is moving from traditional code-based engineering, with a strong division of work along the development life cycle, to model-driven…
Melisa
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2
votes
1 answer

How to find out in Xtend if an optional feature from an Xtext grammar is used or not?

I have the following xtext fragments: LongDmxColor: intensity=DmxValue red=DmxValue green=DmxValue blue=DmxValue (white=DmxValue)?; and DmxValue returns INT: value=INT; In the generated LongDmxColor.java class, there are the following…
Michel Keijzers
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2
votes
3 answers

How much is Eclipse EMF related to the OMG MDA standard?

I am looking for a new MDA tool to try out for modelling and code generation. This is not for any work related project yet, but for testing purposes. I only used the Merode approach until now (using jMermaid for modelling and the accompagnied code…
Yoh
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1
vote
1 answer

An accessor cannot be declared in an ambient context error in @material-extended/mde

I have been using the package @material-extended/mde for implementing the popover with dynamic html content. But somehow I am getting error error TS1086: An accessor cannot be declared in an ambient context. Now I have serched the issue over here…
The Hungry Dictator
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1
vote
1 answer

Acceleo Trasformation - Package with uri '*' not found.

When I try do to an acceleo trasformation I get this error: Exception in thread "main" org.eclipse.emf.ecore.resource.impl.ResourceSetImpl$1DiagnosticWrappedException: org.eclipse.emf.ecore.xmi.PackageNotFoundException: Package with uri…
Davide
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1
vote
1 answer

Invoke ATL model transformation in MWE2

Is it possible to invoke an ATL model transformation within an MWE2 workflow?
Mathias Soeken
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0
votes
2 answers

Loading same plugin twice with different version in Eclipse

I have two different versions of an EMF plugin which loads a certain .xmi. The latter version has been changed so that the xmi from the previous version is incompatible. What I want to do is to load the xmi's with the first plugin and then…
anders
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0
votes
1 answer

Merge Project models through EML using complex comparison rules

Problem: I'm using EML and Epsilon Language Workbench to merge two project models, represented by two metamodels (MM1 and MM2), into a third metamodel (target). While I can achieve a simple merge based on element names, I need a more complex rule to…
James
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0
votes
0 answers

Calculating MDE for a difference-in-difference clustered randomized trial (in R)

I'm looking to calculate the Minimum Detectable Effect for a potential Difference-in-Differences design where treatment and control are assigned at the cluster level and my outcome at the individual level is dichotomous. To do this I'm working in R…
Stephen El-Khatib
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0
votes
0 answers

enable PUA protection in block mode for macOS

Hello everyone I have tried to run this script in Microsoft Intune to enable PUA protection in block mode for macOS. mdatp threat policy set --type potentially_unwanted_application --action block but it failed it shows me that command not found,…
az_mhb
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0
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0 answers

loader constraint violation when launching an EMF compare comparison(and proper tools for model comparison.)

I'd like some insight on a couple of topics :"EMF compare" and "model to model comparison" in general. I am trying to achieve a comparison between two XMI models, which are different from each other (i) the first is an output model which is the…
narine narine
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0
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0 answers

Angular how to make mde popover spawn next to element instead of above or below

I'm working on an Angular project and was wondering if someone knows if it is possible to make a mde-popover spawn next to the hovering element instead of above or below it. So far I haven't been able to change the spawn position this is what it…
imkeVr
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0
votes
1 answer

ATL to EMFTVM compiler

Several approaches intended to run EMFTVM model to model transformations have appeared (see http://modeling-languages.com/executing-atl-transformations-java/). However, all of these deal with EMFTVM transformations. I am in the case in which I have…
AntMor
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