private static FastDateFormat getDateFormat()

in flink-vvp-connector-adbpg/src/main/java/org/apache/flink/connector/jdbc/table/utils/DateUtil.java [31:46]

• 15 lines of code
• 4 McCabe index (conditional complexity)

    private static FastDateFormat getDateFormat(String timeZone, String format) {
        String key;
        if (null != timeZone && !timeZone.isEmpty()) {
            key = timeZone + format;
        } else {
            key = String.valueOf(format);
        }

        if (sdfCache.containsKey(key)) {
            return (FastDateFormat) sdfCache.get(key);
        } else {
            FastDateFormat sdf = FastDateFormat.getInstance(format, TimeZone.getTimeZone(timeZone));
            sdfCache.put(key, sdf);
            return sdf;
        }
    }