jsp中怎么得到当前的时候，引入什么类？

Question

java.util.Date nowDate = new Data();

Answer 1

import java.until.*;Calendar todaysDate = new GregorianCalendar();
year = todaysDate.get(Calendar.YEAR);
month = todaysDate.get(Calendar.MONTH) + 1;
day = todaysDate.get(Calendar.DAY_OF_MONTH);
hourOfDay = todaysDate.get(Calendar.HOUR_OF_DAY);  // 24小时制
hour = todaysDate.get(Calendar.HOUR);         // 12小时制
minute = todaysDate.get(Calendar.MINUTE);
second = todaysDate.get(Calendar.SECOND);

Answer 2

<%= new java.util.Date() %>