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$:.unshift File.join(File.dirname(__FILE__),"..")
require 'ea/xmi_ecore_instantiator'
require 'mmgen/metamodel_generator'
include MMGen::MetamodelGenerator
unless ARGV.length >= 2
puts "Usage: mmgen.rb <xmi_class_model_file> <root package> (<module>)*"
exit
else
file_name = ARGV.shift
root_package_name = ARGV.shift
modules = ARGV
out_file = file_name.gsub(/\.\w+$/,'.rb')
puts out_file
end
env = RGen::Environment.new
File.open(file_name) { |f|
puts "instantiating ..."
XMIECoreInstantiator.new.instantiateECoreModel(env, f.read)
}
rootPackage = env.find(:class => RGen::ECore::EPackage, :name => root_package_name).first
puts "generating ..."
generateMetamodel(rootPackage, out_file, modules)
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