From 73c9bf4f63aaa04c60bde8174d590169b3ae8aa7 Mon Sep 17 00:00:00 2001
From: lizijie <lzjiiie@163.com>
Date: Fri, 12 Nov 2021 15:47:41 +0800
Subject: [PATCH] 判断时间，修改臭氧8小时滑动平均值
---
screen-common/src/main/java/com/moral/util/DateUtils.java | 22 +++++++++++++++++++++-
1 files changed, 21 insertions(+), 1 deletions(-)
diff --git a/screen-common/src/main/java/com/moral/util/DateUtils.java b/screen-common/src/main/java/com/moral/util/DateUtils.java
index fd9ffc8..a02f9b5 100644
--- a/screen-common/src/main/java/com/moral/util/DateUtils.java
+++ b/screen-common/src/main/java/com/moral/util/DateUtils.java
@@ -939,6 +939,15 @@
return getDate(dateToDateString(cal.getTime(), yyyy_MM_dd_EN));
}
+ /*
+ * ������������������������
+ * */
+ public static Date getFirstDayOfCurrYear(){
+ Calendar cal = Calendar.getInstance();
+ cal.set(Calendar.DAY_OF_YEAR,1);
+ return getDate(dateToDateString(cal.getTime(), yyyy_MM_dd_EN));
+ }
+
/**
* ������������������������������
*
@@ -1030,6 +1039,18 @@
return df.format(calendar.getTime());
}
+ /*
+ * ������������Date
+ * */
+ public static Date getYesterdayDate(){
+ Calendar cal = Calendar.getInstance();
+ cal.setTime(new Date());
+ cal.set(Calendar.HOUR_OF_DAY, 0);
+ cal.set(Calendar.MINUTE, 0);
+ cal.set(Calendar.SECOND, 0);
+ cal.add(Calendar.DAY_OF_MONTH, -1);
+ return cal.getTime();
+ }
/**
* 10���������������������
@@ -1748,7 +1769,6 @@
//������������Date
public static Date getFirstDayOfLastYear() {
String lastYear = getDateAddYear(DateUtils.dateToDateString(getDate(), DateUtils.yyyy), -1);
- System.out.println(DateUtils.getDate(lastYear, DateUtils.yyyy));
return DateUtils.getDate(lastYear, DateUtils.yyyy);
}
}
--
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