记得引入java.util.* 这样设置就可以得到一个Calendar 通过这个getTime()可以获得java.util.Date int year=2011; int month=11; int day=15; int hour=10; int min=30; Calendar c=Calendar.getInstance(); c.set(year,month,day,hour,min); System.out.println("time:"+c.getTime());
String s="2011-10-16 08:30"; DateFormat df=new SimpleDateFormat("yyyy-MM-dd HH:mm"); Date d=df.parse(s);
c.set(year, month, date, hourOfDay, minute, second);new Date(year, month, date, hourOfDay, minute, second);也行不过官方建议使用第一种
int month=11;
int day=15;
int hour=10;
int min=30;
Calendar c=Calendar.getInstance();
c.set(year,month,day,hour,min);
System.out.println("time:"+c.getTime());
String s="2011-10-16 08:30";
DateFormat df=new SimpleDateFormat("yyyy-MM-dd HH:mm");
Date d=df.parse(s);