How to refactor my code regardin s3 client of amazon

public boolean createFolder(String path) {
    try {
        // create meta-data for your folder and set content-length to 0
        ObjectMetadata metadata = new ObjectMetadata();
        metadata.setContentLength(0);
        // create empty content
        InputStream emptyContent = new ByteArrayInputStream(new byte[0]);
        // create a PutObjectRequest passing the folder name suffixed by /
        PutObjectRequest putObjectRequest = new PutObjectRequest(this.bucketName, path + SUFFIX, emptyContent,
                metadata);
        // send request to S3 to create folder
        boolean doesObjectExist = this.s3client.doesObjectExist(bucketName, path);
        if (!doesObjectExist) {
            this.s3client.putObject(putObjectRequest);
        }
        return true;
    } catch (Exception e) {
        return false;
    }
}