Class: Ea::Export::Xmi::Generator

Inherits:
Object
  • Object
show all
Defined in:
lib/ea/export/xmi/generator.rb

Overview

Generates Sparx-flavored XMI 2.1 from a parsed QEA model.

Uses the existing QEA→XMI transformer under Ea::Transformers when available. Falls back to a minimal hand-rolled writer that produces a valid XMI root + class list when the bridge is unavailable.

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(model) ⇒ Generator

Returns a new instance of Generator.

Parameters:

  • model (#collections) —

    Ea::Qea::Database or compatible



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# File 'lib/ea/export/xmi/generator.rb', line 22

def initialize(model)
  @model = model
end

Instance Attribute Details

#model ⇒ Object (readonly)

Returns the value of attribute model.



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# File 'lib/ea/export/xmi/generator.rb', line 19

def model
  @model
end

Class Method Details

.call(model, **_opts) ⇒ Object 



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# File 'lib/ea/export/xmi/generator.rb', line 15

def self.call(model, **_opts)
  new(model).call
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/ea/export/xmi/generator.rb', line 26

def call
  builder = Nokogiri::XML::Builder.new(encoding: "UTF-8") do |xml|
    xml.xmi("XMI" => "2.1",
            "xmlns:UML" => "http://schema.omg.org/spec/UML/2.1",
            "xmlns:xmi" => "http://schema.omg.org/spec/XMI/2.1") do
      xml.documentation(:exporter => "ea-rb",
                        :exporterVersion => Ea::VERSION)
      emit_model(xml)
    end
  end
  builder.to_xml
end