source: ruby/tags/release-0.0.2/archetype.rb@ 43

#! /usr/bin/env ruby
# component: openEHR Ruby reference implementation
# description: This file includes Archetype 
#      class that contains Archetype values.
#      Main concept is based on Java ref impl.
#      We should make refactoring to suit for Ruby way.
# keywords: archetype
# author: Shinji KOBAYASHI
# support: openEHR.jp
# license: openEHR open source license
#
require 'set'
class Archetype < AuthordResource
  attr_reader :adlVersion, :id, :parentId
  attr_reader :concept, :definition, :ontology
  attr_accessor :description, :isControled, :originalLanguage
  attr_accessor :revisionHistory, :translation
  def initialize(adlVersion, id = nil , parentId, concept
                 originalLanguage = nil, translation = nil
                 description, revisionHistory, isControled
                 defitnition, ontology)
    if id == nil
      raise Exception.new("illegal argument error, id == nil")
    end
    if originalLanguage == nil
      raise Exception.new("illegal argument error, originalLanguage == nil")
    end
    if translation == nil
      raise Exception.new("illegal argument error, translation == nil")
    end
    @adlVersion = adlVersion
    @id = id
    @parentId = parentId
    @concept = concept
    @originalLanguage = originalLanguage
    @translation = translation
    @description = description
    @revisionHistory = revisionHistory
    @isControled = isControled
    @defitnition = defitnition
    @ontology = ontology
    loadMaps(definition)
  end
  
end
class AuthoredResource
  attr_reader :is_controled
  attr_reader :revision_history, :translations
  attr_accessor :description, :original_language
  def initialize(original_language, translations, 
                 description, revision_history = nil)
    if original_language == nil
      raise Exception.new("original language nil")
    end
    if translations == nil
      raise Exception.new("translation empty")
    end
    if revision_history == nil
      is_controled = false
    else
      is_controled = true
    end
    @original_language = original_language
    @translations = translations
    @description = description
    @revision_history = revision_history
  end
  def current_version
    @revision_history.most_recent_revision
  end
  def language_available
    languages = Set.new
    if translations != nil
      languages << translations.keys
    end
    languages << original_language.code_string
  end
end
class RevisionHistory
end
class CodePhrase
  attr_reader :terminology_id, :code_string
  def initialize(terminology_id, codeString)
    if terminlogyID == nil
      raise Exception.new("nil terminology")
    end
    if codeString == nil
      raise Exception.new("empty codeString")
    end
    if terminology_id.instance_of?(TerminologyID)
      @terminology_id = terminology_id
    else
      @terminologyID = TerminologyID.new(terminology_id)
    end
    @code_string = code_string
  end
end

class TerminologyID < ObjectID
  attr_reader :name
  def initialize(arg0, arg1=nil)
    if arg1 == nil
      super(arg0)
    else
      super(toValue(arg0, arg1))
      @name = arg0
      @version = arg1      
    end
  end
  def setValue(value)
    loadValue(value)
    super.value = value
  end
  def version_id
    @version
  end
  private
  def loadValue(value)
    if /\(.*\)$/ =~ value
      @name, @version = value.split(\())
      @version.chop!
    else
      @name = value
      @version = nil
    end
  end

  def toValue(name, version)
    if name == ""
      raise Exception.new("empty name")
    end
    name + (version == nil ? "" : "(" + version + ")")
  end
end

# Ancestor class of identification class
#
class ObjectID
  attr_accessor :value
  def initiallize(value)
    if value == nil
      raise Exception.new("empty value")
    end
    @value = value
  end
end