public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
        super.readExternal(in);
        streamID = BasicStreamIDFactory.createStreamID( ExternalizableUtil.getInstance().readSafeUTF(in) );
    }
Class that defines possible remote operations that could be performed
on remote incoming server sessions.

@author Gaston Dombiak
xmppserver/src/main/java/org/jivesoftware/openfire/session/IncomingServerSessionTask.java