Java Date issue

I am using GregorianCalander and when i tried to get todays date using the following code i am getting a date which is backdated to one month. The code i have used is as follows.

        Calendar gcal = new GregorianCalendar();
        SimpleDateFormat sdf = new SimpleDateFormat("dd/MM/yyyy");
        today = getTime(gcal);
        //date = dateFormat.format(calendar.getTime());
        System.out.println("Today: " + today);

Please help me to solve this issue.

The output is :

Today: Thu Apr 28 00:00:00 NZST 2011

EDIT

private Date getTime(Calendar gcal) {
    try {
        SimpleDateFormat sdf = new SimpleDateFormat("dd/MM/yyyy");
        String day = form_helper.round(gcal.get(GregorianCalendar.DAY_OF_MONTH));
        String month = form_helper.round(gcal.get(GregorianCalendar.MONTH));
        String year = form_helper.round(gcal.get(GregorianCalendar.YEAR));
        String date = day + "/" + month + "/" + year;
        System.out.println(sdf.parse(date));
        return sdf.parse(date);
    } catch (ParseEx开发者_StackOverflowception ex) {
        Logger.getLogger(timesheet_utility.class.getName()).log(Level.SEVERE, null, ex);
    }
    return null;
}

I think internal numbering of months starts with 0, not 1. So, you probably need to somewhere add +1.
Edit: after you showed some more code: The needed change is

String month = form_helper.round(gcal.get(GregorianCalendar.MONTH) + 1);

What does the getTime() method do? Remember that in Java, the constants for the month begin at 0 and not at 1, so Calendar.JANUARY == 0.

EDIT

Since you posted the code for getTime() I think this is the problem:

gcal.get(GregorianCalendar.MONTH) returns the month value that Java internally stores, that is, a 0-indexed month value so a value for "May" would actually be the integer "4".

When the value "4" is put back into the date parser, "April" results, since the parser interprets dates as a human would. So you simply have to add 1 to this value to ensure the parsing happens properly.

If you want a Date object that represents 12:00AM (or 00:00) for today, why not just do:

private Date getTime() {
    Calendar gcal = new GregorianCalendar();
    gcal.set(Calendar.HOUR_OF_DAY, 0);
    gcal.set(Calendar.MINUTE, 0);
    gcal.set(Calendar.SECOND, 0);
    gcal.set(Calender.MILLISECOND, 0);
    return gcal.getTime();
}

Here's my attempt:

package forums;
import java.util.Date;
import java.util.Calendar;
import java.util.GregorianCalendar;

public class Deepak
{
  public static void main(String[] args) {
    try {
      (new Deepak()).run();
    } catch (Exception e) {
      e.printStackTrace();
    }
  }

  public void run() {
    Calendar calendar = new GregorianCalendar();
    Date today = calendar.getTime();
    System.out.println("Today: " + today);
  }

}

and the output is the expected:

 Today: Sat May 28 22:00:52 EST 2011