/**
* http://www.atmarkit.co.jp/fxml/rensai2/xmltool04/02.html
*
* @return
*/
private static Transformer getTransformer() {
if (s_transformer == null) {
TransformerFactory transFactory = TransformerFactory.newInstance();
try {
s_transformer = transFactory.newTransformer();
} catch (TransformerConfigurationException e) {
}
s_transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
s_transformer.setOutputProperty(OutputKeys.INDENT, "yes");
} // if
return s_transformer;
}
