Examples with ListObjectsResult com.emc.object.s3.bean.ListObjectsResult used on opensource projects

Example 1 with ListObjectsResult

use of com.emc.object.s3.bean.ListObjectsResult in project pravega by pravega.

the class S3FileSystemImpl method listObjects.

@Override
public ListObjectsResult listObjects(String bucketName, String prefix) {
    ListObjectsResult result = new ListObjectsResult();
    ArrayList<S3Object> list = new ArrayList<>();
    Path path = Paths.get(this.baseDir, bucketName, prefix);
    try {
        if (Files.exists(path)) {
            if (Files.isDirectory(path)) {
                Files.list(path).forEach(file -> {
                    addFileAsObjectToList(file, list, bucketName);
                });
            } else {
                addFileAsObjectToList(path, list, bucketName);
            }
        }
    } catch (IOException e) {
        throw new S3Exception("NoSuchKey", HttpStatus.SC_NOT_FOUND, "NoSuchKey", "");
    }
    result.setObjects(list);
    return result;
}