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December 2001

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This page contains an archived post to the Java Answers Forum made prior to February 25, 2002. If you wish to participate in discussions, please visit the new Artima Forums.

Message:

all in a days work

Posted by Jody Brown on December 03, 2001 at 2:36 PM

Try this...


import java.text.*;
import java.util.*;
class Dates {
public static void main(String args[]) {
SimpleDateFormat format = new SimpleDateFormat("MM, dd, yyyy");

Date myDate = new Date();
System.out.println("Date currently is " + format.format(myDate));
long dateMillis = myDate.getTime();
// subtract a day
long dayInMillis = 1000 * 60 * 60 *24;
dateMillis = dateMillis - dayInMillis;

// set myDate to new time
myDate.setTime(dateMillis);
System.out.println("Date yesterday was " + format.format(myDate));
}
}




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