public static String toString()

in src/main/java/org/apache/commons/exec/util/StringUtils.java [191:200]

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

    public static String toString(final String[] strings, final String separator) {
        final StringBuilder sb = new StringBuilder();
        for (int i = 0; i < strings.length; i++) {
            if (i > 0) {
                sb.append(separator);
            }
            sb.append(strings[i]);
        }
        return sb.toString();
    }