Module: ADIWG::Mdtranslator::Readers::MdJson::GeographicResolution

Defined in:
lib/adiwg/mdtranslator/readers/mdJson/modules/module_geographicResolution.rb

Class Method Summary collapse

Class Method Details

.unpack(hGeoRes, responseObj, outContext = nil) ⇒ Object 



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# File 'lib/adiwg/mdtranslator/readers/mdJson/modules/module_geographicResolution.rb', line 15

def self.unpack(hGeoRes, responseObj, outContext = nil)

   @MessagePath = ADIWG::Mdtranslator::Readers::MdJson::MdJson

   outContext = 'spatial resolution'

   # return nil object if input is empty
   if hGeoRes.empty?
      @MessagePath.issueWarning(330, responseObj, outContext)
      return nil
   end

   # instance classes needed in script
   intMetadataClass = InternalMetadata.new
   intGeoRes = intMetadataClass.newGeographicResolution

   # geographic resolution - latitude resolution (required)
   if hGeoRes.has_key?('latitudeResolution')
      intGeoRes[:latitudeResolution] = hGeoRes['latitudeResolution']
   end
   if intGeoRes[:latitudeResolution].nil? || intGeoRes[:latitudeResolution] == ''
      @MessagePath.issueError(331, responseObj, outContext)
   end

   # geographic resolution - longitude resolution (required)
   if hGeoRes.has_key?('longitudeResolution')
      intGeoRes[:longitudeResolution] = hGeoRes['longitudeResolution']
   end
   if intGeoRes[:longitudeResolution].nil? || intGeoRes[:longitudeResolution] == ''
      @MessagePath.issueError(332, responseObj, outContext)
   end

   # geographic resolution - unit of measure (required)
   if hGeoRes.has_key?('unitOfMeasure')
      intGeoRes[:unitOfMeasure] = hGeoRes['unitOfMeasure']
   end
   if intGeoRes[:unitOfMeasure].nil? || intGeoRes[:unitOfMeasure] == ''
      @MessagePath.issueError(333, responseObj, outContext)
   end

   return intGeoRes

end