byte[] canonicalMessage = c14n.canonicalizeSubtree(doc);
InputSource is = new InputSource(new java.io.ByteArrayInputStream(canonicalMessage));
DeserializationContextImpl dser = null;
if (msgContext == null) {
AxisClient tmpEngine = new AxisClient(new NullProvider());
msgContext = new MessageContext(tmpEngine);
}
dser = new DeserializationContextImpl(is, msgContext,
Message.REQUEST, this);