private String escapeString()

in spark-doris-connector/src/main/java/org/apache/doris/spark/load/DorisStreamLoad.java [424:441]

• 18 lines of code
• 5 McCabe index (conditional complexity)

    private String escapeString(String hexData) {
        if (hexData.startsWith("\\x") || hexData.startsWith("\\X")) {
            try {
                hexData = hexData.substring(2);
                StringBuilder stringBuilder = new StringBuilder();
                for (int i = 0; i < hexData.length(); i += 2) {
                    String hexByte = hexData.substring(i, i + 2);
                    int decimal = Integer.parseInt(hexByte, 16);
                    char character = (char) decimal;
                    stringBuilder.append(character);
                }
                return stringBuilder.toString();
            } catch (Exception e) {
                throw new RuntimeException("escape column_separator or line_delimiter error.{}", e);
            }
        }
        return hexData;
    }