不记录系统日志

yzg-util-base/src/main/java/com/yanzuoguang/util/helper/DateHelper.java

@@ -246,6 +246,7 @@ public class DateHelper {
         //当前起始日期
         Calendar begin = Calendar.getInstance();
         begin.set(c.get(Calendar.YEAR), c.get(Calendar.MONTH), c.get(Calendar.DAY_OF_MONTH), 0, 0, 0);
+        begin.set(Calendar.MILLISECOND, 0);
         return begin;
     }
 
@@ -256,6 +257,13 @@ public class DateHelper {
         cal.set(Calendar.MILLISECOND, 999);
     }
 
+    private static void setDayStart(Calendar cal) {
+        cal.set(Calendar.HOUR_OF_DAY, 0);
+        cal.set(Calendar.MINUTE, 0);
+        cal.set(Calendar.SECOND, 0);
+        cal.set(Calendar.MILLISECOND, 0);
+    }
+
 
     /**
      * 获取某一天起始和结束时间
@@ -290,6 +298,7 @@ public class DateHelper {
     public static Date getMonthStart(Date date) {
         Calendar cal = getDayCalendarBegin(date);
         cal.set(Calendar.DAY_OF_MONTH, 1);
+        setDayStart(cal);
         return cal.getTime();
     }
 
@@ -318,6 +327,7 @@ public class DateHelper {
         int month = cal.get(Calendar.MONTH) / 3 * 3;
         cal.set(Calendar.MONTH, month);
         cal.set(Calendar.DAY_OF_MONTH, 1);
+        setDayStart(cal);
         return cal.getTime();
     }
 
@@ -346,6 +356,7 @@ public class DateHelper {
         Calendar cal = getDayCalendarBegin(date);
         cal.set(Calendar.MONTH, 0);
         cal.set(Calendar.DAY_OF_MONTH, 1);
+        setDayStart(cal);
         return cal.getTime();
     }
 
@@ -359,6 +370,7 @@ public class DateHelper {
         Calendar cal = getDayCalendarBegin(date);
         cal.set(Calendar.MONTH, 11);
         cal.set(Calendar.DAY_OF_MONTH, 31);
+        setDayEnd(cal);
         return cal.getTime();
     }