public Object unmarshal0(XMLStreamReader reader, JaxBeanInfo expectedType) throws JAXBException {
if (reader == null) {
throw new IllegalArgumentException(Messages.format(Messages.NULL_READER));
}
int eventType = reader.getEventType();
if (eventType != XMLStreamConstants.START_ELEMENT
&& eventType != XMLStreamConstants.START_DOCUMENT) {
// TODO: convert eventType into event name
throw new IllegalStateException(Messages.format(Messages.ILLEGAL_READER_STATE, eventType));
}
XmlVisitor h = createUnmarshallerHandler(null, false, expectedType);
StAXConnector connector = StAXStreamConnector.create(reader, h);
try {
connector.bridge();
} catch (XMLStreamException e) {
throw handleStreamException(e);
}
Object retVal = h.getContext().getResult();
h.getContext().clearResult();
return retVal;
}
private Object unmarshal0(XMLEventReader reader, JaxBeanInfo expectedType) throws JAXBException {
if (reader == null) {
throw new IllegalArgumentException(Messages.format(Messages.NULL_READER));
}
try {
XMLEvent event = reader.peek();
if (!event.isStartElement() && !event.isStartDocument()) {
// TODO: convert event into event name
throw new IllegalStateException(
Messages.format(Messages.ILLEGAL_READER_STATE, event.getEventType()));
}
// Quick hack until SJSXP fixes 6270116
boolean isZephyr = reader.getClass().getName().equals("com.sun.xml.stream.XMLReaderImpl");
XmlVisitor h = createUnmarshallerHandler(null, false, expectedType);
if (!isZephyr) h = new InterningXmlVisitor(h);
new StAXEventConnector(reader, h).bridge();
return h.getContext().getResult();
} catch (XMLStreamException e) {
throw handleStreamException(e);
}
}