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分享import java.util.Date;
public class DateDemo {
public static void main(String args[]) {
// Instantiate a Date object
Date date = new Date();
// display formatted date
System.out.printf("%s %tB %<te, %<tY", "Due date:", date);
}
}
import java.util.*;
import java.text.*;
public class DateDemo {
public static void main(String args[]) {
SimpleDateFormat ft = new SimpleDateFormat ("yyyy-MM-dd");
String input = args.length == 0 ? "1818-11-11" : args[0];
System.out.print(input + " Parses as ");
Date t;
try {
t = ft.parse(input);
System.out.println(t);
}catch (ParseException e) {
System.out.println("Unparseable using " + ft);
}
}
}java.sql.Date date=new java.sql.Date();
java.util.Date d=new java.util.Date (date.getTime());
2. java.util.Date转为java.sql.Date
java.util.Date utilDate=new Date();
java.sql.Date sqlDate=new java.sql.Date(utilDate.getTime());
java.util.Date utilDate=new Date();
java.sql.Date sqlDate=new java.sql.Date(utilDate.getTime());
java.sql.Time sTime=new java.sql.Time(utilDate.getTime());
java.sql.Timestamp stp=new java.sql.Timestamp(utilDate.getTime());