Java tutorial
//package com.java2s; import java.io.FileWriter; import javax.xml.transform.Transformer; import javax.xml.transform.TransformerFactory; import javax.xml.transform.dom.DOMSource; import javax.xml.transform.stream.StreamResult; import org.w3c.dom.Document; import org.w3c.dom.Element; public class Main { public static void write(Element root, String xmlPath) { try { Document doc = root.getOwnerDocument(); TransformerFactory tFactory = TransformerFactory.newInstance(); Transformer transformer = tFactory.newTransformer(); transformer.setOutputProperty("encoding", "utf-8"); FileWriter fw = new FileWriter(xmlPath); transformer.transform(new DOMSource(doc), new StreamResult(fw)); fw.close(); } catch (Exception e) { e.printStackTrace(); } } }