public boolean needsConnectionLeftOpen() {
        return false;
    }
Since this response handler completely consumes all the data from the
underlying HTTP connection during the handle method, we don't need to
keep the HTTP connection open.

@see com.amazonaws.http.HttpResponseHandler#needsConnectionLeftOpen()
aws-java-sdk-s3/src/main/java/com/amazonaws/services/s3/internal/S3ErrorResponseHandler.java