String tag = readStartTag();
if (! tag.equals("stream")
|| ! STREAMS_NS.equals(_in.getNamespaceURI())) {
throw new IOExceptionWrapper(L.l("<{0}> with ns={1} is an unexpected server response",
tag, _in.getNamespaceURI()));
}
readStreamFeatures();
} catch (XMLStreamException e) {
throw new IOExceptionWrapper(e);
}
}