#mooseDescription not working with some entities with submetamodel

[NicolasAnquetil]

load https://github.com/moosetechnology/Esope

It defines 4 metamodels with submetamodels:
FamixF77 (FamixFortran77Generator)
FamixFortran (FamixFortranUDTGenerator) -> submetamodel: FamixF77
FamixF03 (FamixFortran03Generator) -> submetamodels: FamixF77, FamixFortran
FamixEsope (FamixEsopeGenerator) -> submetamodels: FamixF77, FamixFortran

#mooseDescription works for some entities:

• (all of FamixF77)
• FamixF03Method mooseDescription.
• FamixF03Use mooseDescription.

#mooseDescription does not work for some entities (error "not found in FMMetaModel"):

• FamixFortranAttribute mooseDescription.
• FamixFortranUserDefinedType mooseDescription.
• FamixF03DerivedType mooseDescription.
• FamixF03Module mooseDescription.
• FamixEsopeSegment mooseDescription.
• FamixEsopeCommand mooseDescription.

Problem seems to arise when an entity inherits from another one of an other mm.
For example in FamixFortran03Generator: module --|> programUnit where programUnit comes from FamixF77.
As a result FamixF03Module inherits from FamixF77ProgramUnit and asking for #mooseDescription will end up in FamixF77Model

On the other hand, in FamixFortran03Generator: method only has: method --|> #TMethod. and FamixF03Method inherits from FamixF03Model which is in the same meta-model.

So it seems to me that the definition of #mooseDescription needs to be corrected ...

[NicolasAnquetil]

So the problem comes from #metamodel (class side) where the mm is hard coded
for example:

FamixF77Entity class >> metamodel

	<generated>
	^ FamixF77Model metamodel

It is defined in Famix...Entity by default, but since some entity of a mm inherit from entities of another (sub)mm, they inherit the wrong definition of #metamodel

Still ensure what a good solution would be.
Maybe hardcode the right mm in all entities and not only Famix...Entity ?

[NicolasAnquetil]

Incidently, the problem is the same if we deal with a class (FamixF03Module metamodel) or with an instance but without associated model (FamixF03Module new metamodel).

If an instance is inside a model (FamixF03Model new newModule metamodel) it works.

I came to this problem through MiQueryBrowser that uses MooseGroups and ask for their #details which looks for the #mooseDescription of a class: self entities commonSuperclass mooseDescription

(but this has not much to do with a solution)