From 83f18e10afcf40a9e7115d4367c308297ccbf832 Mon Sep 17 00:00:00 2001
From: Your Name <you@example.com>
Date: 星期一, 03 七月 2023 18:27:31 +0800
Subject: [PATCH] 优化代码
---
java110-utils/src/main/java/com/java110/utils/util/DateUtil.java | 27 ++++++++++++++++++++++++---
1 files changed, 24 insertions(+), 3 deletions(-)
diff --git a/java110-utils/src/main/java/com/java110/utils/util/DateUtil.java b/java110-utils/src/main/java/com/java110/utils/util/DateUtil.java
index acf070f..321d06a 100755
--- a/java110-utils/src/main/java/com/java110/utils/util/DateUtil.java
+++ b/java110-utils/src/main/java/com/java110/utils/util/DateUtil.java
@@ -36,7 +36,6 @@
public static final String DATE_FORMATE_STRING_Q = "yyyy-MM";
-
static {
formats.put("yyyyMMddHHmmss", new SimpleDateFormat("yyyyMMddHHmmss"));
formats.put("yyyy-MM-dd HH:mm:ss", new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"));
@@ -416,6 +415,27 @@
return curDate;
}
+ public static Date getFirstDate(Date curDate) {
+ Calendar curDateCal = Calendar.getInstance();
+ curDateCal.setTime(curDate);
+ curDateCal.set(Calendar.DAY_OF_MONTH, 1);
+ curDateCal.set(Calendar.HOUR_OF_DAY, 0);
+ curDateCal.set(Calendar.MINUTE, 0);
+ curDateCal.set(Calendar.SECOND, 0);
+ return curDateCal.getTime();
+ }
+
+ public static Date getFirstDate(String curDate) {
+ Date date = DateUtil.getDateFromStringB(curDate);
+ Calendar curDateCal = Calendar.getInstance();
+ curDateCal.setTime(date);
+ curDateCal.set(Calendar.DAY_OF_MONTH, 1);
+ curDateCal.set(Calendar.HOUR_OF_DAY, 0);
+ curDateCal.set(Calendar.MINUTE, 0);
+ curDateCal.set(Calendar.SECOND, 0);
+ return curDateCal.getTime();
+ }
+
public static String getNextMonthFirstDay(String fmt) {
String returndate = "";
@@ -758,11 +778,12 @@
/**
* 闄ゅ幓 灏忔椂 鍒� 绉�
+ *
* @param time
* @return
*/
- public static Date timeToDate(Date time){
- Calendar calendar =Calendar.getInstance();
+ public static Date timeToDate(Date time) {
+ Calendar calendar = Calendar.getInstance();
calendar.setTime(time);
setTimeToMidnight(calendar);
return calendar.getTime();
--
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