- 論壇徽章:
- 0
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免費(fèi)贈(zèng)送一段代碼
- private void run() {
- java.sql.Date dt = new java.sql.Date(System.currentTimeMillis());
- java.sql.Date dt1 = dayShift(dt, Calendar.DATE, -3);
- System.out.println(dt);
- System.out.println(dt1);
- }
- public static java.sql.Date dayShift(java.sql.Date dt, int timeunit, int count)
- {
- Calendar cal = Calendar.getInstance();
- cal.setTime(dt);
- //cal.setTime(specified_date);
- cal.add(timeunit, count);
- return new java.sql.Date(cal.getTimeInMillis());
- }
復(fù)制代碼
[ 本帖最后由 perryhg 于 2006-3-7 02:53 編輯 ] |
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