| | |
| | | // 采集最大批次 |
| | | public static final long COLLECT_MAX_BATCH_COUNT = 100L; |
| | | |
| | | public static void main(String[] args) { |
| | | Calendar calendar = Calendar.getInstance(); |
| | | int hour = calendar.get(Calendar.HOUR_OF_DAY); |
| | | int minute = calendar.get(Calendar.MINUTE); |
| | | if (hour == 1 && minute == 10) { |
| | | System.out.println("2222222"); |
| | | } |
| | | } |
| | | /** |
| | | * 数据采集-定时任务执行方法 |
| | | * |
| | |
| | | */ |
| | | public void dataCollect(String uuid) { |
| | | synchronized (uuid.intern()) { |
| | | //凌晨1点10分开始进入此方法的休眠到1点20分 |
| | | Calendar calendar = Calendar.getInstance(); |
| | | int hour = calendar.get(Calendar.HOUR_OF_DAY); |
| | | int minute = calendar.get(Calendar.MINUTE); |
| | | if (hour == 1 && minute == 10) { |
| | | try { |
| | | Thread.sleep(600000); |
| | | } catch (InterruptedException e) { |
| | | e.printStackTrace(); |
| | | } |
| | | } |
| | | Calendar startCalendar = Calendar.getInstance(); |
| | | Date preExecuteTime = null; |
| | | Date curExecuteTime = startCalendar.getTime(); |