Top > Ruby [2.2.2] > REXML
require 'rexml/document'
doc = nil
list = Array.new
File.open(ARGV[0]){ |xmlfile|
doc = REXML::Document.new(xmlfile)
}
root = doc.root
root.elements.each do |child|
child.each_element('*') do |child2|
list << child2.to_s # xml情報を配列に記録
end
end