public Object formatSasTime()

in src/main/java/com/epam/parso/date/SasTemporalFormatter.java [103:135]
29 lines of code
11 McCabe index (conditional complexity)

    public Object formatSasTime(Double sasSeconds, OutputDateType dateFormatType,
                                String sasFormatName, int width, int precision) {
        if (dateFormatType == SAS_VALUE) {
            return sasSeconds;
        } else if (sasSeconds == null || Double.isNaN(sasSeconds)) {
            if (dateFormatType == SAS_FORMAT_EXPERIMENTAL || dateFormatType == SAS_FORMAT_TRIM_EXPERIMENTAL) {
                return ".";
            } else {
                return null;
            }
        }

        switch (dateFormatType) {
            case SAS_FORMAT_EXPERIMENTAL:
            case SAS_FORMAT_TRIM_EXPERIMENTAL:
                boolean trim = dateFormatType == SAS_FORMAT_TRIM_EXPERIMENTAL;
                return timeFormatFunctions.computeIfAbsent(sasFormatName + width + "." + precision,
                        k -> SasTimeFormat.valueOf(sasFormatName).getFormatFunction(width, precision, trim)
                ).apply(sasSeconds);
            case JAVA_DATE_LEGACY:
            case JAVA_TEMPORAL:
            default:
                // These lines below for compatibility with existing Parso result.
                // Number of seconds in Parso is represented in some cases as long
                // or as double using the SasFileParser.convertByteArrayToNumber function.
                long longSeconds = Math.round(sasSeconds);
                if (Math.abs(sasSeconds - longSeconds) > 0) {
                    return sasSeconds;
                } else {
                    return longSeconds;
                }
        }
    }