修复空指针异常

648540858

2024-01-10 c25a99d60bef3d3bbd59fee895bd658928fd00db

 src/main/java/com/genersoft/iot/vmp/utils/DateUtil.java

@@ -40,11 +40,17 @@
     */
    public static final String URL_PATTERN = "yyyyMMddHHmmss";

    /**
     * 日期格式
     */
    public static final String date_PATTERN = "yyyy-MM-dd";

    public static final String zoneStr = "Asia/Shanghai";

    public static final DateTimeFormatter formatterCompatibleISO8601 = DateTimeFormatter.ofPattern(ISO8601_COMPATIBLE_PATTERN, Locale.getDefault()).withZone(ZoneId.of(zoneStr));
    public static final DateTimeFormatter formatterISO8601 = DateTimeFormatter.ofPattern(ISO8601_PATTERN, Locale.getDefault()).withZone(ZoneId.of(zoneStr));
    public static final DateTimeFormatter formatter = DateTimeFormatter.ofPattern(PATTERN, Locale.getDefault()).withZone(ZoneId.of(zoneStr));
    public static final DateTimeFormatter DateFormatter = DateTimeFormatter.ofPattern(date_PATTERN, Locale.getDefault()).withZone(ZoneId.of(zoneStr));
    public static final DateTimeFormatter urlFormatter = DateTimeFormatter.ofPattern(URL_PATTERN, Locale.getDefault()).withZone(ZoneId.of(zoneStr));

   public static String yyyy_MM_dd_HH_mm_ssToISO8601(String formatTime) {
@@ -72,6 +78,22 @@
   }

    /**
     * 时间戳 转 yyyy_MM_dd_HH_mm_ss
     */
   public static String timestampTo_yyyy_MM_dd_HH_mm_ss(long timestamp) {
        Instant instant = Instant.ofEpochSecond(timestamp);
        return formatter.format(LocalDateTime.ofInstant(instant, ZoneId.of(zoneStr)));
   }

    /**
     * 时间戳 转 yyyy_MM_dd
     */
    public static String timestampTo_yyyy_MM_dd(long timestamp) {
        Instant instant = Instant.ofEpochMilli(timestamp);
        return DateFormatter.format(LocalDateTime.ofInstant(instant, ZoneId.of(zoneStr)));
    }

    /**
     * 获取当前时间
     * @return
     */