oss分页列举遍历文件创建软链接

	/**
	 * // Endpoint以杭州为例，其它Region请按实际情况填写。
String endpoint = "http://oss-cn-hangzhou.aliyuncs.com";
// 阿里云主账号AccessKey拥有所有API的访问权限，风险很高。强烈建议您创建并使用RAM账号进行API访问或日常运维，请登录RAM控制台创建RAM账号。
String accessKeyId = "<yourAccessKeyId>";
String accessKeySecret = "<yourAccessKeySecret>";
String bucketName = "<yourBucketName>";

// 创建OSSClient实例。
OSS ossClient = new OSSClientBuilder().build(endpoint, accessKeyId, accessKeySecret);

final int maxKeys = 200;
String nextMarker = null;
ObjectListing objectListing;

do {
    objectListing = ossClient.listObjects(new ListObjectsRequest(bucketName).withMarker(nextMarker).withMaxKeys(maxKeys));

    List<OSSObjectSummary> sums = objectListing.getObjectSummaries();
    for (OSSObjectSummary s : sums) {
        System.out.println("\t" + s.getKey());
    }

    nextMarker = objectListing.getNextMarker();

} while (objectListing.isTruncated());

// 关闭OSSClient。
ossClient.shutdown();
                    
	 */

参考网址：https://help.aliyun.com/document_detail/84841.html?spm=5176.11065259.1996646101.searchclickresult.7e1a7b57qlFzAR
	

　

示例代码：

private void GetFileAllContentPA(String str) {
		OSS ossClient = new OSSClientBuilder().build(endPoint, accessKey, accessSecret);
		final int maxKeys = 200;
		String nextMarker = null;
		ObjectListing objectListing;
		do {
			objectListing = ossClient.listObjects(
					new ListObjectsRequest(bucketName).withPrefix(str).withMarker(nextMarker).withMaxKeys(maxKeys));
			List<OSSObjectSummary> sums = objectListing.getObjectSummaries();
			for (OSSObjectSummary s : sums) {
				boolean flag = Pattern.matches(CommonConstant.REGEX, (s.getKey().split(CommonConstant.PATH_SYMBOL)[CommonConstant.FILE_PATH_INDEX]));
				if (!flag) {
					if (s.getKey().endsWith(CommonConstant.TRANS_NO_PDF)) {
						String trans = s.getKey().substring(s.getKey().lastIndexOf(CommonConstant.PATH_SYMBOL) + 1);
						log.info("============" + s.getKey());
						ossUtils.CreateConnection(trans.substring(CommonConstant.TRANS_NO_INDEX, CommonConstant.TRANS_NO_LONG), s.getKey());
						ReceiptRecord receiptRecord =new ReceiptRecord(); 
				    	receiptRecord.setTransNo(trans.substring(CommonConstant.TRANS_NO_INDEX, CommonConstant.TRANS_NO_LONG));
				    	receiptRecord.setFilePath( s.getKey());
				    	receiptRecord.setCreateDate(new Date());;
				    	pingAnService.insertRecord(receiptRecord);
					}
				}

			}
			nextMarker = objectListing.getNextMarker();

		} while (objectListing.isTruncated());

		// 关闭OSSClient。
		ossClient.shutdown();

	}