document.rb

class Endeca::Document < SomeAwesomeName::Abstract
  def properties
    @properties ||= @raw['Properties'] || {}
  end 
  alias_method :attributes, :properties

  # Returns the collection of Endeca::Dimension for the given Document
  def dimensions
    return @dimensions if @dimensions
    @dimensions = {}
    (raw['Dimensions'] || {}).each do |name, values|
      values = [values] unless Array === values
      @dimensions[name] = values.map(&Dimension)
    end
    @dimensions
  end
end