取得服务器当前的各种具体时间
/**
* 取得服务器当前的各种具体时间
* 回车：日期时间
*/
import java.util.*;
public class GetNowDate{
Calendar calendar = null;
public GetNowDate(){
calendar = Calendar.getInstance();
calendar.setTime(new Date());
}
public int getYear(){
return calendar.get(Calendar.YEAR);
}
public int getMonth(){
return 1 + calendar.get(Calendar.MONTH);
}
public int getDay(){
return calendar.get(Calendar.DAY_OF_MONTH); } public int getHour(){
return calendar.get(Calendar.HOUR_OF_DAY); } public int getMinute(){
return calendar.get(Calendar.MINUTE);
}
public int getSecond(){
return calendar.get(Calendar.SECOND);
}
public String getDate(){
return getMonth()+"/"+getDay()+"/"+getYear();
}
public String getTime(){
return getHour()+":"+getMinute()+":"+getSecond();
}
public String getDate2(){
String yyyy="0000", mm="00", dd="00";
yyyy = yyyy + getYear();
mm = mm + getMonth();
dd = dd + getDay();
yyyy = yyyy.substring(yyyy.length()-4);
mm = mm.substring(mm.length()-2);
dd = dd.substring(dd.length()-2);
return yyyy + "/" + mm + "/" + dd;
}
public String getTime2(){
String hh="00", mm="00", ss="00";
hh = hh + getHour();
mm = mm + getMinute();
ss = ss + getSecond();
hh = hh.substring(hh.length()-2, hh.length());
mm = mm.substring(mm.length()-2, mm.length());
ss = ss.substring(ss.length()-2, ss.length());
return hh + ":" + mm + ":" + ss;
}
}