this.cookieSpec = cookieSpec;
    }

    public void setUserAgent(final String userAgent) {
        this.userAgent = userAgent;
    }

    public void setProxyHost(final String proxyHost) {
        this.proxyHost = proxyHost;
    }

    public void setProxyPort(final Integer proxyPort) {
        this.proxyPort = proxyPort;
    }