Java获取今天 开始和结束时间
1 /** 2 * 获取今天开始时间 3 */ 4 private Long getStartTime() { 5 Calendar todayStart = Calendar.getInstance(); 6 todayStart.set(Calendar.HOUR, 0); 7 todayStart.set(Calendar.MINUTE, 0); 8 todayStart.set(Calendar.SECOND, 0); 9 todayStart.set(Calendar.MILLISECOND, 0); 10 return todayStart.getTime().getTime(); 11 } 12 13 /** 14 * 获取今天结束时间 15 */ 16 private Long getEndTime() { 17 Calendar todayEnd = Calendar.getInstance(); 18 todayEnd.set(Calendar.HOUR, 23); 19 todayEnd.set(Calendar.MINUTE, 59); 20 todayEnd.set(Calendar.SECOND, 59); 21 todayEnd.set(Calendar.MILLISECOND, 999); 22 return todayEnd.getTime().getTime(); 23 }