/** * 获取fileName的地址 * * @param fileName * @return */ @Override public String getUrl(String fileName) { if (BAIDU_BCS == null) { BAIDU_BCS = new BaiduBCS(new BCSCredentials(AK, SK), HOST); } GenerateUrlRequest generateUrlRequest = new GenerateUrlRequest(HttpMethodName.GET, BUCKET, fileName); return BAIDU_BCS.generateUrl(generateUrlRequest); }