Method: ChemScanner::Cdxml#read

Defined in:
lib/chem_scanner/cdxml.rb

#read(file, is_path = true) ⇒ Object 



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# File 'lib/chem_scanner/cdxml.rb', line 20

def read(file, is_path = true)
  fs = is_path ? File.open(file) : file
  @cdxml = Nokogiri::XML(fs)
  return false if @cdxml.internal_subset.system_id != CDXML_DOCTYPE

  read_global

  @cdxml.xpath("//page").each do |page|
    @reader = page
    read_objects
  end

  rebuild_objects_map

  @scheme = Interpreter::Scheme.new(self)
  @scheme.interpret

  @molecules = @scheme.molecules
  @reactions = @scheme.reactions

  true
end