Java 判断预约时间是否已经过期
2023-03-24 13:24:17
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public class 预约 {
public static boolean dateEq(Date date) {
Calendar c = Calendar.getInstance();
c.setTime(date);
c.add(Calendar.DAY_OF_MONTH, 7);
date = c.getTime();
Date date1 = new Date();
return date1.before(date);
}
public static void main(String[] args) {
预约 y =new 预约();
boolean b = y.dateEq(new Date());
System.out.println(b);
}
}
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