}
else if (type == Network.TYPE_TYPE_INSTANCE) {
obj.pd.setTypeInstance (readString (is, len));
}
else if (type == Network.TYPE_MESSAGE) {
Notification notif = obj.getNotification();
notif.setMessage (readString(is, len));
if (_dispatcher != null) {
_dispatcher.dispatch(notif);
}
}
else if (type == Network.TYPE_SEVERITY) {