From 1d753b48c023090430c2931fd8e3a45a382eddf8 Mon Sep 17 00:00:00 2001
From: hotcoffie <35990065+hotcoffie@users.noreply.github.com>
Date: 星期二, 17 五月 2022 11:53:42 +0800
Subject: [PATCH] Merge branch '648540858:wvp-28181-2.0' into wvp-28181-2.0
---
src/main/java/com/genersoft/iot/vmp/utils/DateUtil.java | 58 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 58 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/utils/DateUtil.java b/src/main/java/com/genersoft/iot/vmp/utils/DateUtil.java
new file mode 100644
index 0000000..9d37dcd
--- /dev/null
+++ b/src/main/java/com/genersoft/iot/vmp/utils/DateUtil.java
@@ -0,0 +1,58 @@
+package com.genersoft.iot.vmp.utils;
+
+
+import java.text.SimpleDateFormat;
+import java.time.Instant;
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.time.ZoneId;
+import java.time.format.DateTimeFormatter;
+import java.time.format.DateTimeParseException;
+import java.time.temporal.TemporalAccessor;
+
+import java.util.Locale;
+
+/**
+ * 鍏ㄥ眬鏃堕棿宸ュ叿绫�
+ * @author lin
+ */
+public class DateUtil {
+
+ private static final String yyyy_MM_dd_T_HH_mm_ss_SSSXXX = "yyyy-MM-dd'T'HH:mm:ss";
+ public static final String yyyy_MM_dd_HH_mm_ss = "yyyy-MM-dd HH:mm:ss";
+
+ public static final SimpleDateFormat formatISO8601 = new SimpleDateFormat(yyyy_MM_dd_T_HH_mm_ss_SSSXXX, Locale.getDefault());
+ public static final SimpleDateFormat format = new SimpleDateFormat(yyyy_MM_dd_HH_mm_ss, Locale.getDefault());
+
+ public static final DateTimeFormatter formatterISO8601 = DateTimeFormatter.ofPattern(yyyy_MM_dd_T_HH_mm_ss_SSSXXX, Locale.getDefault()).withZone(ZoneId.systemDefault());
+ public static final DateTimeFormatter formatter = DateTimeFormatter.ofPattern(yyyy_MM_dd_HH_mm_ss, Locale.getDefault()).withZone(ZoneId.systemDefault());
+
+ public static String yyyy_MM_dd_HH_mm_ssToISO8601(String formatTime) {
+ return formatterISO8601.format(formatter.parse(formatTime));
+ }
+
+ public static String ISO8601Toyyyy_MM_dd_HH_mm_ss(String formatTime) {
+ return formatter.format(formatterISO8601.parse(formatTime));
+
+ }
+
+ public static long yyyy_MM_dd_HH_mm_ssToTimestamp(String formatTime) {
+ TemporalAccessor temporalAccessor = formatter.parse(formatTime);
+ Instant instant = Instant.from(temporalAccessor);
+ return instant.getEpochSecond();
+ }
+
+ public static String getNow() {
+ LocalDateTime nowDateTime = LocalDateTime.now();
+ return formatter.format(nowDateTime);
+ }
+
+ public static boolean verification(String timeStr, DateTimeFormatter dateTimeFormatter) {
+ try {
+ LocalDate.parse(timeStr, dateTimeFormatter);
+ return true;
+ }catch (DateTimeParseException exception) {
+ return false;
+ }
+ }
+}
--
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