}
file = new File(filename);
log.info("Writing to file: " + filename);
ObjectFactory factory = new ObjectFactory();
JAXBElement<Asset> jaxbRoot = factory.createAsset(asset);
JAXBContext ctx = JAXBContext.newInstance(asset.getClass());
Marshaller marshaller = ctx.createMarshaller();
marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, format);