个人实现OSS上传图片。网络错误可重试10次

        /**
         * 上传
         * @param accessId 阿里云提供的ID
         * @param accessKey  阿里云提供的key
         * @param bucketName  阿里云创建的bucketName
         * @param ossFilePath  oss文件路径   ===可以带文件夹  如: hao123/a.jpg
         * @param filePath  本地文件路径
         * @param contentType 内容类型
         */
        public static void uploadOssFile(String accessId,String accessKey,String bucketName,String ossFilePath,String filePath,String contentType){
             OSSClient client = new OSSClient(accessId, accessKey);
             ensureBucket(client, bucketName);
             setBucketPublicReadable(client, bucketName);
             System.out.println("=====================================正在上传========================================");
             try {
                uploadFile(client, bucketName, ossFilePath, filePath,contentType);
                 System.out.println("=====================================上传完毕========================================");
            } catch (Exception e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
                //=====================上传出错 设置重试10次  每10秒一次=======================================
                //=============================================================
                System.out.println("=====================================上传出错,开始重试10次========================================");
                /**是否上传完成*/
                for(int i=0;i<10;i++){
                    try {
                        Thread.sleep(10*1000);
                        System.out.println("=====================================重试:"+i+"次========================================");
                        uploadFile(client, bucketName, ossFilePath, filePath,contentType);
                        return;
                    }catch (Exception e2) {
                        // TODO: handle exception
                        e2.printStackTrace();
                        System.out.println("=====================================重试:"+i+"次,出错========================================");
                        continue;
                    }
                }
                //==============================邮件通知======================================
                logger.error("上传文件:"+ossFilePath+",文件路径为:"+filePath+",重试10后依然失败.");
            }
        }