JavaでXMLを使う方法です。(JDK5以上) ■XMLファイル→Java DocumentBuilderFactory domFactory = DocumentBuilderFactory.newInstance(); domFactory.setNamespaceAware(true); DocumentBuilder builder = domFactory.newDocumentBuilder(); Document doc = builder.parse("XMLFile.xml"); ■String文字列→Java String xmlStr = "<?xml version=\"1.0\" encoding=\"utf-8\"?><root>..."; DocumentBuilderFactory domFactory = DocumentBuilderFactory.n