require 'voruby/resources/vodataservice/loader'

module VORuby
  module Resources
    module VODataServiceCoverage
      module V0_2
        
        # Forward declarations
        class Coverage < CoverageType; end
        class SpatialType; end
        class Spatial < SpatialType; end
        class RegionType; end
        class Region < RegionType; end
        class AllSky < RegionType; end
        class CoordFrameType; end
        class CoordFrame < CoordFrameType; end
        class CoordRangeType < RegionType; end
        class CircleRegionType < RegionType; end
        class CircleRegion < CirlceRegionType; end
        class PositionType; end
        class CenterPosition < PositionType; end
        class SpatialResolution; end
        class RegionOfRegard; end
        class TemporalType; end
        class Temporal < TemporalType; end
        class StartTime; end
        class EndTime; end
        class TemporalResolution; end
        class SpectralType; end
        class Spectral < SpectralType; end
        class WavebandType; end
        class Waveband < WavebandType; end
        class WavelengthRangeType; end
        class WavelengthRange < WavelengthRangeType; end
        class SpectralResolution; end
        class MinMaxRange; end
        
        # Extent of the content of the resource over space, time, and frequency.
        class Coverage; end
        class CoverageType
          include XML::Mapping
          
          object_node :spatial, 'Spatial', :class => Spatial, :optional => true
          object_node :spectral, 'Spectral', :class => Spectral, :optional => true
          object_node :temporal, 'Temporal', :class => Temporal, :optional => true
        end
        
        # The spatial coverage of a resource.
        class Spatial; end
        class SpatialType
          include XML::Mapping
          
          object_node :spatial_resolution, 'SpatialResolution', :class => SpatialResolution, :optional => true
          object_node :region_of_regard, 'RegionOfRegard', :class => RegionOfRegard, :optional => true
          
          array_node :regions, 'Region', :class => Region, :optional => true, :default_value => []
        end
        
        # A coverage area of the sky.
        class Region; end
        class RegionType
          include XML::Mapping
        end
        
        # A coverage area covering the entire sky.
        class AllSky; end
        
        # A coordinate system frame.
        class CoordFrame; end
        class CoordFrameType
          include XML::Mapping
          
          text_enumeration_node :value, '', :optional => false,
            :choices => ['ICRS', 'FK5', 'FK4', 'ECL', 'GAL', 'SGAL']
        end
        
        # A coverage area of the sky characterized by a range of longitude and latitude.
        class CoordRange; end
        class CoordRangeType
          object_node :coord_frame, 'CoordFrame', :class => CoordFrame, :optional => false
          object_node :long, 'long', :class => MinMaxRange, :optional => false
          object_node :lat, 'lat', :class => MinMaxRange, :optional => false
        end
        
        class MinMaxRange
          require XML::Mapping
          
          numeric_node :min, 'min', :optional => false
          numeric_node :max, 'max', :optional => false
        end
        
        # A coverage area of the sky characterized by a central position and angular radius.
        class CircleRegion; end
        class CircleRegionType
          numeric_node :radius, 'radius', :optional => false
          
          object_node :coord_frame, 'CoordFrame', :class => CoordFrame, :optional => false
          object_node :center_position, 'CenterPosition', :class => CenterPosition, :optional => false
        end
        
        # The position of the center of some region of the sky.
        class CenterPosition; end
        class PositionType
          include XML::Mapping
          
          numeric_node :long, 'long', :optional => false
          numeric_node :lat, 'lat', :optional => false
        end
        
        # The spatial (angular) resolution that is typical of the observations of interest, in decimal degrees.
        class SpatialResolution
          include XML::Mapping
          
          numeric_node :value, '', :optional => false
        end
        
        # The intrinsic size scale, given in arcseconds, associated with data items contained in a resource.
        class RegionOfRegard
          include XML::Mapping
          
          numeric_node :value, '', :optional => false
        end
        
        # The temporal coverage of a resource.
        class Temporal; end
        class TemporalType
          include XML::Mapping
          
          object_node :start_time, 'StartTime', :class => StartTime, :optional => true
          object_node :end_time, 'EndTime', :class => EndTime, :optional => true
          object_node :temporal_resolution, 'TemporalResolution', :class => TemporalResolution, :optional => true
        end
        
        # The earliest temporal coverage of the resource.
        class StartTime
          include XML::Mapping
          
          date_time_node :value, '', :optional => false
        end
        
        # The latest temporal coverage of the resource.
        class EndTime
          include XML::Mapping
          
          date_time_node :value, '', :optional => false
        end
        
        # The temporal resolution that is typical of the observations of interest, in seconds.
        class TemporalResolution
          include XML::Mapping
          
          numeric_node :value, '', :optional => false
        end
        
        # The spectral coverage of a resource.
        class Spectral; end
        class SpectralType
          include XML::Mapping
          
          object_node :wavelength_range, 'WavelengthRange', :class => WavelengthRange, :optional => true
          object_node :spectral_resolution, 'SpectralResolution', :class => SpectralResolution, :optional => true
          
          array_node :wavebands, 'Waveband', :class => Waveband, :optional => true, :default_value => []
        end
        
        # A named spectral region of the electro-magnetic spectrum.
        class Waveband; end
        class WavebandType
          include XML::Mapping
          
          text_enumeration_node :value, '', :optional => false,
            :choices => ['Radio', 'Millimeter', 'Infrared', 'Optical', 'UV', 'EUV', 'X-ray', 'Gamma-ray']
        end
        
        # A range of the electro-magnetic spectrum specified by a lower and upper wavelength limit.
        class WavelengthRange; end
        class WavelengthRangeType
          include XML::Mapping
          
          numeric_node :min, 'min', :optional => false
          numeric_node :max, 'max', :optional => false
        end
        
        # The spectral resolution that is typical of the observations of interest, given as a ratio of the wavelength
        # width (delta-lambda) to the observing wavelength (lambda).
        class SpectralResolution
          include XML::Mapping
          
          numeric_node :value, '', :optional => false
        end
        
      end
    end
  end
end