From 4ddff036191a2ec6ee6f85a337c97d6f7d9471d6 Mon Sep 17 00:00:00 2001
From: k94314517 <8417338+k94314517@user.noreply.gitee.com>
Date: 星期三, 14 五月 2025 18:21:14 +0800
Subject: [PATCH] git ch
---
server/service/src/main/java/com/doumee/core/utils/DateUtil.java | 96 +++++++++++++++++-------------------------------
1 files changed, 34 insertions(+), 62 deletions(-)
diff --git a/server/service/src/main/java/com/doumee/core/utils/DateUtil.java b/server/service/src/main/java/com/doumee/core/utils/DateUtil.java
index 893375e..fa297b0 100644
--- a/server/service/src/main/java/com/doumee/core/utils/DateUtil.java
+++ b/server/service/src/main/java/com/doumee/core/utils/DateUtil.java
@@ -1,11 +1,16 @@
package com.doumee.core.utils;
+import java.math.BigDecimal;
+import java.math.RoundingMode;
import java.sql.Timestamp;
import java.text.DateFormat;
import java.text.DateFormatSymbols;
import java.text.ParseException;
import java.text.SimpleDateFormat;
+import java.time.LocalDate;
+import java.time.Period;
+import java.time.ZoneId;
import java.util.Calendar;
import java.util.Date;
import java.util.Enumeration;
@@ -348,6 +353,8 @@
throw e;
}
}
+
+
/**
* Descrption:鍙栧緱褰撳墠鏃ユ湡,鏍煎紡涓�:yyyy-MM-dd HH:mm:ss
@@ -3029,6 +3036,10 @@
return DateToString(date, "yyyyMMddHHmmss");
}
+ public static String getLongDateTime(Date date) {
+ return DateToString(date, "yyyy-MM-dd HH:mm:ss");
+ }
+
public static String DateToString(Date date, String dateStyle) {
String dateString = null;
if (dateStyle != null) {
@@ -3145,69 +3156,30 @@
}
- public static void main(String[] args) {
-// System.out.println(DateUtil.DateToStr(DateUtil.afterDateByType(
-// DateUtil.stringToDate("2024-02-01","yyyy-MM-dd")
-// ,1,1),"yyyy-MM-dd HH:mm:ss"));
-
-// System.out.println( DateUtil.daysBetweenDates(DateUtil.stringToDate("2024-02-29","yyyy-MM-dd"),
-// DateUtil.stringToDate("2024-02-01","yyyy-MM-dd"))
-// );
-//
-// System.out.println(DateUtil.calculateBetween(DateUtil.StringToDate("2024-02-29 23:59:59"),DateUtil.StringToDate("2024-02-01 00:00:00"),0));
-
-
-// System.out.println(
-// DateUtil.DateToStr(
-//
-// DateUtil.getMontageDate(DateUtil.StringToDate("2024-02-29 21:59:59"),1) ,"yyyy-MM-dd HH:mm:ss"
-// )
-// );
-//
-//
-//
-// System.out.println(
-//
-// DateUtil.DateToStr(
-//
-// DateUtil.getMontageDate(DateUtil.StringToDate("2024-02-29 21:59:59"),2) ,"yyyy-MM-dd HH:mm:ss"
-// )
-//
-// );
-//
-// System.out.println(
-//
-// DateUtil.DateToStr(
-//
-// DateUtil.getMontageDate(DateUtil.StringToDate("2024-02-29 21:59:59"),3) ,"yyyy-MM-dd HH:mm:ss"
-// )
-
-// );
-//
-// Calendar calo = Calendar.getInstance();
-// Calendar caln = Calendar.getInstance(); // ,"yyyy-MM-dd HH:mm:ss"
-// caln.setTime(DateUtil.StringToDate("2024-02-29 23:59:59"));
-// calo.setTime(DateUtil.StringToDate("2024-02-01 00:00:00"));
-// System.out.println( DateUtil.calculateDaysBetweenDates(calo,caln));
-
- System.out.println(
- DateUtil.DateToStr(
- DateUtil.getNextMonthFirst(new Date())
- ,"yyyy-MM-dd HH:mm:ss")
-
- );
- System.out.println(
- DateUtil.DateToStr(
- DateUtil.getNextMonthFirst(
- DateUtil.StringToDate("2024-12-29 21:59:59")
- )
- ,"yyyy-MM-dd HH:mm:ss")
-
- );
-
-
-
+ public static void main(String[] args) throws Exception{
+ System.out.println(DateUtil.getLongDateTime(new Date()));;
}
+ /**
+ * 鑾峰彇鐩稿樊鐨勬湀鏁�
+ * @param sDate
+ * @param eDate
+ * @return
+ */
+ public static Integer getDifferenceMonths(Date sDate ,Date eDate) {
+ LocalDate startDate = sDate.toInstant()
+ .atZone(ZoneId.systemDefault())
+ .toLocalDate();
+ LocalDate endDate = eDate.toInstant()
+ .atZone(ZoneId.systemDefault())
+ .toLocalDate();
+// LocalDate startDate= LocalDate.of(2021,2,28);
+// LocalDate endDate =LocalDate.of(2022,4,5);
+ Period period = Period.between(endDate,startDate);
+ int months = period.getYears()* 12 + period.getMonths();
+ return months + 1;
+ }
+
+
}
\ No newline at end of file
--
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