Method get

Skay_Exp/src/tools/HttpUtils.java:51–53

����Get���� @param url ����URL @return HTTP��Ӧ���� @throws IOException �����쳣ʱ�׳����ɵ����ߴ���

(String url)

     * @throws IOException �����쳣ʱ�׳����ɵ����ߴ���
     */
    public static Response get(String url) throws IOException {
        return get(url, null);
    }

    /**
     * ����Get����