/**
* Write the document object to a file.
*
* @param document the document object.
* @param filePathname the path name of the file to be written to.
* @param method the output method: for instance html, xml, text
* @param indent amount of indentation. -1 to use the default.
* @throws TransformerException if an exception occurs.
* @throws IOException if an IO exception occurs.
*/
public static void writeDocumentToFile(
Document document, String filePathname, String method, int indent)
throws TransformerException, IOException {
checkFolderForFile(filePathname);
Transformer transformer = TransformerFactory.newInstance().newTransformer();
transformer.setOutputProperty(OutputKeys.INDENT, "yes");
transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
transformer.setOutputProperty(OutputKeys.METHOD, method);
if (indent > -1) {
transformer.setOutputProperty(
org.apache.xml.serializer.OutputPropertiesFactory.S_KEY_INDENT_AMOUNT,
Integer.toString(indent));
}
transformer.transform(
new DOMSource(document), new StreamResult(new FileOutputStream(filePathname)));
}
