source: ruby/branches/0.0/models/rm/data_types/basic.rb@ 167

module OpenEhr
  module RM
    module DataTypes
      module Basic
        module CanonicalFragment
        end

        class DataValue
          include OpenEhr::RM::Support::Definition::BasicDefinition
        end

        class DvBoolean < DataValue
          def initialize(value)
            check_not_nil(value)
            if value == "TRUE" or value == true
              @value = true
            else
              @value = false
            end
          end
          def value=(value)
            check_not_nil(value)
            @value = value
          end
          def value?
            @value == true
          end
          private
          def check_not_nil(value)
            if value == nil
              raise ArgumentError, "value must not be empty"
            end
          end
        end  # end of DvBoolean

        class DvState < DataValue
          attr_accessor :value
          attr_writer :terminal
          def initialize(value, terminal)
            if value == nil or terminal == nil
              raise ArgumentError, "argument mandatory"
            end
            @value = value
            @terminal = terminal
          end
          def is_terminal?
            @terminal == true
          end
        end # end of DvState

        class DvIdentifier
          attr_accessor :issuer, :assigner, :id, :type
          def initialize(assigner, id, issuer, type)
            if assigner == nil or id == nil or issuer == nil or type == nil
              raise ArgumentError, "invalid argument"
            end
            @issuer = issuer
            @assigner = assigner
            @id = id
            @type = type
          end
        end #end of DvIdentifier
      end # end of Basic
    end # end of Data_types
  end # end of RM
end # end of OpenEHR