public XMLElement getXmlElement(final StartElement start, final XMLEventReader reader)
throws Exception {
final XMLElement res = new XMLElement();
res.setStart(start);
final Charset encoding = Charset.forName(org.apache.olingo.commons.api.Constants.UTF8);
final ByteArrayOutputStream content = new ByteArrayOutputStream();
final OutputStreamWriter writer = new OutputStreamWriter(content, encoding);
int depth = 1;
while (reader.hasNext() && depth > 0) {
final XMLEvent event = reader.nextEvent();
if (event.getEventType() == XMLStreamConstants.START_ELEMENT) {
depth++;
} else if (event.getEventType() == XMLStreamConstants.END_ELEMENT) {
depth--;
}
if (depth == 0) {
res.setEnd(event.asEndElement());
} else {
event.writeAsEncodedUnicode(writer);
}
}
writer.flush();
writer.close();
res.setContent(new ByteArrayInputStream(content.toByteArray()));
return res;
}
