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Questions tagged [mda]

Model-driven architecture (MDA) is a software design approach for the development of software systems. It provides a set of guidelines for the structuring of specifications, which are expressed as models. (Wikipedia)

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Modeling a decision tree

I am building a model to allow business users to build decision trees at run time. The specific implementation would see a decision applied to a given question in a survey to decide if the question should be shown or not. An example for discussion…
Gineer
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Recursion in Ecore-File?

just tried to convert towards a Ecore-Model from a given UML-Model. After this I am trying to create a Generator Model. Everytime I try to do this I get the Error Message, that there is a "Unhandled event loop exception" with this…
Dominik
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about correct-by-construction incremental design processes

I came a cross this paragraph in "Model-Based Engineering of Embedded Real-Time Systems" book Model-based design is considered by many as a suitable approach to overcoming these limits, particularly in the embedded systems domain. One of the…
Melisa
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How to convert inner class to regular class in model transformation

is there any posibility to convert inner class to a regular class while doing transformation? Class should be in the same package as the wrapper class. Thx
jaksky
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String processing in Enterprise Architect CDT

Is it possible to somehow match and parse the string within transformation template (CDT) ? I have a string: Dictionary and I would need: 1) detect tha string starts with Dictionary keyword 2)extract second parameter -> Shift
jaksky
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Reverse Engineering transformation from C# using Enterprise Architect

I know that it will sound odd but I need to create a reverse process of MDA going from PSM -> PIM or in similar notion. I have C# package which is responsible for creating XML messages. Until know it work fine as all development was in C# and the…
jaksky
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Enterprise Architect - MDA converst Map to List

I am using EA for creation of PIM. When I generate java code directly I am getting correct data type where I want - Map where I set qualifiers on association properties which as I understand meas that it is going to be a map. And that works as…
jaksky
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Rhapsody TestConductor Experiences

I was wondering whether anybody out there is actively using Rhapsody TestConductor? Or has tried it for a while, but then decided to turn it down for a particular reason? If so, what are your experiences, in which field do you apply it, what are the…
vaiomike
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Are the Model-driven architecture feasible?

I want to ask some questions about MDA: First, I know that there exist tools that you can write code in one language and then the code be generated in another, for example in 'GWT' Java code is transformed to Javascript, or some mobile development…
Avraam Mavridis
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ACCELEO: creating file in path depending on the model structure

In an Acceleo Model to Text transformation I would like to create a file for a UML class coherent with the packages of containing the class (the class namespace in the UML model). The problem I am facing is that I have to do that in line as the…
Andrea Sindico
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