什么是让中使用Java的S3存储的所有项目名单的最简单的方法是什么?
What is the simplest way to get a list of all items within an S3 bucket using Java?
List<S3ObjectSummary> s3objects = s3.listObjects(bucketName,prefix).getObjectSummaries();
这个例子只返回1000个项目。
This example only returns 1000 items.
这可能是一种解决方法,但这个解决我的问题:
It might be a workaround but this solved my problem:
ObjectListing listing = s3.listObjects( bucketName, prefix );
List<S3ObjectSummary> summaries = listing.getObjectSummaries();
while (listing.isTruncated()) {
listing = s3.listNextBatchOfObjects (listing);
summaries.addAll (listing.getObjectSummaries());
}