public static String marshal(
Object msg, String msgQName, String msgLocalName, String[] userPackages) throws Exception {
TreeSet<String> contextPackages = new TreeSet<String>();
for (int i = 0; i < userPackages.length; i++) {
String userPackage = userPackages[i];
contextPackages.add(userPackage);
}
JAXBContext jaxbContext =
JAXBUtils.getJAXBContext(
contextPackages,
constructionType,
contextPackages.toString(),
XmlUtils.class.getClassLoader(),
new HashMap<String, Object>());
Marshaller marshaller = JAXBUtils.getJAXBMarshaller(jaxbContext);
JAXBElement jaxbRequest =
new JAXBElement(new QName(msgQName, msgLocalName), msg.getClass(), msg);
Writer writer = new StringWriter();
// Support XMLDsig
XMLEventWriter xmlWriter = staxOF.createXMLEventWriter(writer);
marshaller.marshal(jaxbRequest, xmlWriter);
xmlWriter.flush();
JAXBUtils.releaseJAXBMarshaller(jaxbContext, marshaller);
return writer.toString();
}
