[FIXED] short month names

Issue

I'm trying to get a short month name by passing the month int to a function. But it always returns 'Jan'

Here is the function:

public static String getMonthName_Abbr(int month) {
    Calendar cal = Calendar.getInstance();
    cal.set(Calendar.MONTH, month);
    SimpleDateFormat month_date = new SimpleDateFormat("MMM");
    String month_name = month_date.format(month);
    return month_name; 
}

Solution

You simply need to pass cal.getTime() to your format call, rather than month itself.

See the working demo at http://ideone.com/kKrGY9

I am not sure why your code worked as given, seeing as how format expects a Date and not an int; however, if somehow it did, perhaps the value of month, being a small integer was interpreted as a time around the epoch (January 1, 1970). Just a thought, but at any rate, your function will work with that one small change.

Answered By - Ray Toal
Answer Checked By - Mary Flores (JavaFixing Volunteer)