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require 'rgen/transformer'
require 'metamodels/uml13_metamodel'
require 'ea_support/uml13_ea_metamodel'
require 'ea_support/uml13_ea_metamodel_ext'
class UML13ToUML13EA < RGen::Transformer
include UML13
def transform
trans(:class => Package)
trans(:class => Class)
end
copy_all UML13, :to => UML13EA, :except => %w(
ActivityGraph
CompositeState SimpleState
Class
Association AssociationEnd AssociationEndRole
Generalization
Pseudostate
Attribute
)
copy ActivityGraph, :to => UML13EA::ActivityModel
copy Pseudostate, :to => UML13EA::PseudoState
transform CompositeState, :to => UML13EA::CompositeState do
copy_features :except => [:subvertex] do
{ :substate => trans(subvertex) }
end
end
transform SimpleState, :to => UML13EA::SimpleState do
copy_features :except => [:container] do
{ :taggedValue => trans(taggedValue) +
[@env_out.new(UML13EA::TaggedValue, :tag => "ea_stype", :value => "State")] +
(container ? [ @env_out.new(UML13EA::TaggedValue, :tag => "owner", :value => trans(container)._xmi_id)] : []) }
end
end
transform Class, :to => UML13EA::Class do
copy_features do
{ :taggedValue => trans(taggedValue) + [@env_out.new(UML13EA::TaggedValue, :tag => "ea_stype", :value => "Class")]}
end
end
transform Association, :to => UML13EA::Association do
copy_features do
{ :connection => trans(connection[1].isNavigable ? [connection[0], connection[1]] : [connection[1], connection[0]]),
:taggedValue => trans(taggedValue) + [
@env_out.new(UML13EA::TaggedValue, :tag => "ea_type", :value => "Association"),
@env_out.new(UML13EA::TaggedValue, :tag => "direction", :value =>
connection.all?{|c| c.isNavigable} ? "Bi-Directional" : "Source -> Destination")] }
end
end
transform AssociationEnd, :to => UML13EA::AssociationEnd do
copyAssociationEnd
end
transform AssociationEndRole, :to => UML13EA::AssociationEndRole do
copyAssociationEnd
end
def copyAssociationEnd
_lower = multiplicity && multiplicity.range.first.lower
_upper = multiplicity && multiplicity.range.first.upper
copy_features :except => [:multiplicity, :ordering, :changeability] do
{ :multiplicity => _lower == _upper ? _lower : "#{_lower}..#{_upper}",
:isOrdered => ordering == :ordered,
:changeable => :none } #{:frozen => :none}[changeability] || changeability}
end
end
transform Attribute, :to => UML13EA::Attribute do
copy_features :except => [:changeability] do
{ :changeable => {:frozen => :none}[changeability] }
end
end
transform Generalization, :to => UML13EA::Generalization do
copy_features :except => [:child, :parent] do
{ :taggedValue => trans(taggedValue) + [@env_out.new(UML13EA::TaggedValue, :tag => "ea_type", :value => "Generalization")],
:subtype => trans(child),
:supertype => trans(parent)}
end
end
end
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