}
bb.put(CRLF);
}
OperationErrorType classifyError(String line) {
OperationErrorType rv = null;
if (line.startsWith("ERROR")) {
rv = OperationErrorType.GENERAL;
} else if (line.startsWith("CLIENT_ERROR")) {
rv = OperationErrorType.CLIENT;
} else if (line.startsWith("SERVER_ERROR")) {