require 'voruby/resources/conesearch/loader'

require 'voruby/resources/voresource/voresource_v0_10'
require 'voruby/resources/vodataservice/vodataservice_v0_5'

include VORuby::Resources::VOResource::V0_10
include VORuby::Resources::VODataService::V0_5

module VORuby
  module Resources
    module ConeSearch
      module V0_3
        
        # Forward declarations
        class ConeSearch < TabularSkyService; end
        class CSCapRestriction < Capability; end
        class ConeSearchCapability < CSCapRestriction; end
        
        # A standard service that returns catalog entries with a
        # position falling within a cone on the sky (given by a position 
        # and a radius).
        class ConeSearch
          # a description of how this particular ConeSearch service behaves
          object_node :capability, 'capability', :class => ConeSearchCapability, :optional => false
        end
        
        # An abstract capability that sets the standardURL to the ConeSearch standard definition.
        class CSCapRestriction
          object_node :standard_id, '@standardID', :class => IdentifierURI, :optional => true
          object_node :standard_url, '@standardURL', :class => AnyURI, :optional => true,
            :default_value => 'http://www.us-vo.org/metadata/conesearch.html'
        end
        
        # The capabilities of a Cone Search implementation.  It includes
        # the listing of the columns that appear in image query
        # output VOTable and Cone Search-specific metadata.
        class ConeSearchCapability
          # the largest search radius, in degrees, that will be accepted by the service without returning an error condition
          numeric_node :max_sr, 'maxSR', :optional => false
          # the largest number of records that the service will return
          numeric_node :max_records, 'maxRecords', :optional => false
          
          # true if the service supports the VERB keyword; false, otherwise
          boolean_node :verbosity, 'verbosity', 'true', 'false', :optional => false
        end
        
      end
    end
  end
end