Class: MD_MetadataExtensionInformation

Inherits:
Object
  • Object
show all
Defined in:
lib/adiwg/mdtranslator/writers/iso19115_2/classes/class_metadataExtension.rb

Instance Method Summary collapse

Constructor Details

#initialize(xml) ⇒ MD_MetadataExtensionInformation

Returns a new instance of MD_MetadataExtensionInformation.



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# File 'lib/adiwg/mdtranslator/writers/iso19115_2/classes/class_metadataExtension.rb', line 15

def initialize(xml)
  @xml = xml
end

Instance Method Details

#writeXML(hExtension) ⇒ Object 



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# File 'lib/adiwg/mdtranslator/writers/iso19115_2/classes/class_metadataExtension.rb', line 19

def writeXML(hExtension)

  # classes used
  olResClass = CI_OnlineResource.new(@xml)
  rPartyClass = CI_ResponsibleParty.new(@xml)
  obCode = MD_ObligationCode.new(@xml)
  dataTCode = MD_DatatypeCode.new(@xml)

  @xml.tag!('gmd:MD_MetadataExtensionInformation') do

    # metadata extension - online resource - CI_OnLineResource
    hOLResource = hExtension[:onLineResource]
    if !hOLResource.empty?
      @xml.tag!('gmd:extensionOnLineResource') do
        olResClass.writeXML(hOLResource)
      end
    elsif $showAllTags
      @xml.tag!('gmd:extensionOnLineResource')
    end

    # metadata extension = extended element information
    @xml.tag!('gmd:extendedElementInformation') do
      @xml.tag!('gmd:MD_ExtendedElementInformation') do

        # extended element info - name - required
        s = hExtension[:extName]
        if s.nil?
          @xml.tag!('gmd:name',{'gco:nilReason'=>'missing'})
        else
          @xml.tag!('gmd:name') do
            @xml.tag!('gco:CharacterString',s)
          end
        end

        # extended element info - short name
        s = hExtension[:extShortName]
        if !s.nil?
          @xml.tag!('gmd:shortName') do
            @xml.tag!('gco:CharacterString',s)
          end
        elsif $showAllTags
          @xml.tag!('gmd:shortName')
        end

        # extended element info - definition - required
        s = hExtension[:extDefinition]
        if s.nil?
          @xml.tag!('gmd:definition',{'gco:nilReason'=>'missing'})
        else
          @xml.tag!('gmd:definition') do
            @xml.tag!('gco:CharacterString',s)
          end
        end

        # extended element info - obligation
        s = hExtension[:obligation]
        if !s.nil?
          @xml.tag!('gmd:obligation') do
            obCode.writeXML(s)
          end
        elsif $showAllTags
          @xml.tag!('gmd:obligation')
        end

        # extended element info - data type - required
        s = hExtension[:dataType]
        if s.nil?
          @xml.tag!('gmd:dataType',{'gco:nilReason'=>'missing'})
        else
          @xml.tag!('gmd:dataType') do
            dataTCode.writeXML(s)
          end
        end

        # extended element info - maximum occurrence
        s = hExtension[:maxOccurrence]
        if !s.nil?
          @xml.tag!('gmd:maximumOccurrence') do
            @xml.tag!('gco:CharacterString',s)
          end
        elsif $showAllTags
          @xml.tag!('gmd:maximumOccurrence')
        end

        # extended element info - parent entity - required
        aParents = hExtension[:parentEntities]
        if aParents.empty?
          @xml.tag!('gmd:parentEntity',{'gco:nilReason'=>'missing'})
        else
          aParents.each do |parent|
            @xml.tag!('gmd:parentEntity') do
              @xml.tag!('gco:CharacterString',parent)
            end
          end
        end

        # extended element info - rule
        s = hExtension[:rule]
        if s.nil?
          @xml.tag!('gmd:rule',{'gco:nilReason'=>'missing'})
        else
          @xml.tag!('gmd:rule') do
            @xml.tag!('gco:CharacterString',s)
          end
        end

        # extended element info - rationale
        aRations = hExtension[:rationales]
        if aRations.empty?
          @xml.tag!('gmd:rationale')
        else
          aRations.each do |ration|
            @xml.tag!('gmd:rationale') do
              @xml.tag!('gco:CharacterString', ration)
            end
          end
        end

        # extended element info - source - CI_ResponsibleParty
        aSources = hExtension[:extSources]
        if aSources.empty?
          @xml.tag!('gmd:source',{'gco:nilReason'=>'missing'})
        else
          aSources.each do |hSource|
            @xml.tag!('gmd:source') do
              rPartyClass.writeXML(hSource)
            end
          end
        end

      end
    end

  end

end