// Create/setup the Transformer
XmlConverter xmlConverter = new XmlConverter();
String xslString = IOConverter.toString(new File("./src/main/resources/xpathreplacer.xsl"), exchange);
xslString = xslString.replace("##match_token##", xpath);
Source xslSource = xmlConverter.toStreamSource(new StringReader(xslString));
TransformerFactory transformerFactory = xmlConverter.createTransformerFactory();
Transformer transformer = transformerFactory.newTransformer(xslSource);
source = xmlConverter.toDOMSource(document);
result = new DOMResult();