this.setInstanceFollowRedirects(this.connection.getInstanceFollowRedirects());
    }


    @Override
    public void connect () throws IOException {
        if ( this.connected )
            return;
        this.connection.connect();
        this.connected = true;
    }


    private void handshake () {
        if ( this.handshakeComplete )
            return;

        super(connection.getURL());
        this.connection = connection;
        requestProperties = new HashMap();
    }

    public void connect() throws IOException {
        if (connected) return;
        connection.connect();
        connected = true;
    }

    private void handshake() throws IOException {
        if (handshakeComplete) return;
        doHandshake();