How to Display \'Time Ago\' in Java?

How to Calculate "Time Ago" in Java

Ruby on Rails provides a convenient feature for displaying the "time ago" for a given date. Is there a similar solution available in Java?

Answer:

Yes, you can utilize the PrettyTime library to achieve this functionality in Java.

Usage:

The PrettyTime library is straightforward to use:

import org.ocpsoft.prettytime.PrettyTime;

PrettyTime p = new PrettyTime();
System.out.println(p.format(new Date()));
// prints "moments ago"

Locale Support:

You can specify a locale for internationalized messages:

PrettyTime p = new PrettyTime(new Locale("fr"));
System.out.println(p.format(new Date()));
// prints "à l'instant"

Additional Options:

For Android applications, the android.text.format.DateUtils class provides similar functionality:

import android.text.format.DateUtils;

String timeAgo = DateUtils.getRelativeTimeSpanString(new Date().getTime(), new Date().getTime(), DateUtils.MINUTE_IN_MILLIS).toString();
// prints "moments ago"

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