StringWriter write to folder

Question

Good Afternoon. I want to use the StringWriter to write the new file to a network folder. Can anyone give me some examples using the code below on how to do this? It's my first time working with the StringWriter class.

    public static final void newOutput(Document xml) throws Exception {
        Transformer tf = TransformerFactory.newInstance().newTransformer();
        tf.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
        tf.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
        tf.setOutputProperty(OutputKeys.INDENT, "yes");
        StringWriter out = new StringWriter();
        tf.transform(new DOMSource(xml), new StreamResult(out));

        /*
         * need to update to write to folder
         */
        System.out.println(out.toString());

    }
}

Answer 1

public static final void newOutput(Document xml) throws Exception {
    Transformer tf = TransformerFactory.newInstance().newTransformer();
    tf.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
    tf.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
    tf.setOutputProperty(OutputKeys.INDENT, "yes");
    DOMSource source = new DOMSource(xml);
    // Use StreamResult to write to a file to current directory
    StreamResult out = new StreamResult(new File("test.txt"));
    // to print to console
    // StreamResult out = new StreamResult(System.out);
    tf.transform(source, out);

    /*
     * console output is redirected to SRC folder to check format
     * need to update to write to folder
     */
    System.out.println(out.toString());

}