public static String propsToString()

in spark-doris-connector/src/main/java/org/apache/doris/spark/util/IOUtils.java [28:38]

• 11 lines of code
• 3 McCabe index (conditional complexity)

    public static String propsToString(Properties props) throws IllegalArgumentException {
        StringWriter sw = new StringWriter();
        if (props != null) {
            try {
                props.store(sw, "");
            } catch (IOException ex) {
                throw new IllegalArgumentException("Cannot parse props to String.", ex);
            }
        }
        return sw.toString();
    }