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  1. #1
    Join Date
    Apr 2008
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    Default Difference between current date and anothe date

    Hi,
    Please find the code to find the date difference between current date and user specified date is there a better logic rather than this.
    import java.util.Calendar;
    import java.util.Date;

    public class Sample {

    public static void main(String arg[])
    {
    System.out.println("Process Started");
    dateDifference();
    System.out.println("Process Completed");
    }

    public static void dateDifference()
    {
    Date currentdate = new Date();
    Calendar calUpdated = Calendar.getInstance();
    calUpdated.set(2008, 01, 01);
    long currentDateMilliSec = currentdate.getTime();
    long updateDateMilliSec = calUpdated.getTimeInMillis();
    long diffDays = (currentDateMilliSec - updateDateMilliSec) / (24 * 60 * 60 * 1000);
    System.out.println("Time in days: " + diffDays + " days.");
    }
    }

  2. #2
    sukatoa's Avatar
    sukatoa is offline Senior Member
    Join Date
    Jan 2008
    Location
    Cebu City, Philippines
    Posts
    556
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    7

    Default

    You can do it yourself.

    The most accurate time in long type capturing value is the System.currentTimeMillis() ...... Have an experiment on it....

    You can also use DateFormat.... it is useful. There are deprecated methods in Date that really helps are also in DateFormat class...

    Don't be on a hurry,
    sukatoa

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