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Create a custom mapping from mydsl to JVM concepts [message #1220262]

Tue, 10 December 2013 17:43

Enrico Oliva

Messages: 2
Registered: December 2013
Location: Italy

Junior Member

For the project requirement I can't use xbase but I like the mapping definition.

I have defined a dsl and I need to generate the Java code.

How can define my custom mapping to JVM Concepts?
Which is the better pattern to use?

I thought to start extending AbstractModelInferrer.

Enrico

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Re: Create a custom mapping from mydsl to JVM concepts [message #1220269 is a reply to message #1220262]

Tue, 10 December 2013 18:30

Christian Dietrich

Messages: 14665
Registered: July 2009

Senior Member

Hi,

i am not quite sure what your question is targeting. can you be a bit more specific on what you want todo?
especially why you cant use the jvmmodelinferrer as is?

~Christian

Twitter : @chrdietrich
Blog : https://www.dietrich-it.de

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Re: Create a custom mapping from mydsl to JVM concepts [message #1220414 is a reply to message #1220262]

Wed, 11 December 2013 15:31

Hallvard Traetteberg

Messages: 673
Registered: July 2009
Location: Trondheim, Norway

Senior Member

On 10.12.13 18:48, Enrico Oliva wrote:
> For the project requirement I can't use xbase but I like the mapping
> definition.
>
> I have defined a dsl and I need to generate the Java code.
> How can define my custom mapping to JVM Concepts? Which is the better
> pattern to use?
>
> I thought to start extending AbstractModelInferrer.

Just pretend you're using Xbase, although there are no XExpressions in
your model or grammar, or other Xbase classes. Then you get your
inferrer set up as usual and can map to JvmTypes, with generated bodies
for methods etc.

Hallvard

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