writeErrorResponse(ctx, w, errorCodes.ToAPIErr(s3Error), r.URL)
		return
	}

	listObjects := objectAPI.ListObjects

	// Initiate a list objects operation based on the input params.
	// On success would return back ListObjectsInfo object to be
	// marshaled into S3 compatible XML header.
	listObjectsInfo, err := listObjects(ctx, bucket, prefix, marker, delimiter, maxKeys)
	if err != nil {

	ExecObjectLayerTest(t, testPaging)
}

// Tests validate creation of objects and the order of listing using various filters for ListObjects operation.
func testPaging(obj ObjectLayer, instanceType string, t TestErrHandler) {
	obj.MakeBucket(context.Background(), "bucket", MakeBucketOptions{})
	result, err := obj.ListObjects(context.Background(), "bucket", "", "", "", 0)
	if err != nil {
		t.Fatalf("%s: <ERROR> %s", instanceType, err)
	}

	versioned := o.Versioning != nil && o.Versioning.Versioned(obj.name)

	// skip latest object from listing only for regular
	// listObjects calls, versioned based listing cannot
	// filter out between versions 'obj' cannot be truncated
	// in such a manner, so look for skipping an object only
	// for regular ListObjects() call only.
	if !o.Versioned && !o.V1 {
		fi, err := obj.fileInfo(o.Bucket)
		if err != nil {
			return skip
		}

				isDir: true,
			}
			if err := callback(&info); err != nil {
				return err
			}
		}

		return nil
	}

	prefix = retainSlash(prefix)

	for object := range clnt.ListObjects(cctx, bucket, minio.ListObjectsOptions{
		Prefix:    prefix,
		Recursive: false,
	}) {
		if object.Err != nil {
			return object.Err
		}

		if object.Key == prefix {
			continue
		}

		go func() {
			defer xioutil.SafeClose(objectsCh)
			opts := minio.ListObjectsOptions{
				Prefix:    prefix,
				Recursive: true,
			}
			for object := range clnt.ListObjects(cctx, bucket, opts) {
				if object.Err != nil {
					return
				}
				objectsCh <- object
			}
		}()

		// Call RemoveObjects API

        } catch (final Exception e) {
            throw new StorageException("Failed to delete " + objectName, e);
        }
    }

    @Override
    public List<StorageItem> listObjects(final String prefix, final int maxItems) {
        final List<StorageItem> items = new ArrayList<>();

        try {
            final ListObjectsV2Request.Builder requestBuilder =

	// Marks the last version of the Key returned in a truncated response.
	VersionIDMarker string `xml:"VersionIdMarker"`

	MaxKeys   int
	Delimiter string `xml:"Delimiter,omitempty"`
	// A flag that indicates whether or not ListObjects returned all of the results
	// that satisfied the search criteria.
	IsTruncated bool

	CommonPrefixes []CommonPrefix
	Versions       []ObjectVersion

	// Encoding type used to encode object keys in the response.

            }
        } catch (final Exception e) {
            throw new StorageException("Failed to delete " + objectName, e);
        }
    }

    @Override
    public List<StorageItem> listObjects(final String prefix, final int maxItems) {
        final List<StorageItem> items = new ArrayList<>();
        final List<StorageItem> fileItems = new ArrayList<>();

        try {

	ListBuckets(ctx context.Context, opts BucketOptions) (buckets []BucketInfo, err error)
	DeleteBucket(ctx context.Context, bucket string, opts DeleteBucketOptions) error
	ListObjects(ctx context.Context, bucket, prefix, marker, delimiter string, maxKeys int) (result ListObjectsInfo, err error)

                        .includeUserMetadata(false)
                        .useApiVersion1(false)
                        .build();
                for (final Result<Item> result : minioClient.listObjects(args)) {
                    final Item item = result.get();
                    final String objectName = item.objectName();