import org.apache.commons.lang3.time.DateUtils;
import java.text.ParseException;
import java.util.Date;
public class DateUtilsExample {
public static void main(String[] args) {
Date date1 = new Date();
Date date2 = new Date(System.currentTimeMillis() + 100000);
int compareResult = DateUtils.compareTo(date1, date2);
String formattedDate = DateUtils.format(date1, "yyyy-MM-dd HH:mm:ss");
String dateString = "2022-01-01 12:00:00";
try {
Date parsedDate = DateUtils.parseDate(dateString, "yyyy-MM-dd HH:mm:ss");
} catch (ParseException e) {
e.printStackTrace();
}
Date newDate = DateUtils.addDays(date1, 7);
int year = DateUtils.toCalendar(date1).get(Calendar.YEAR);
}
}
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.12.0</version>
</dependency>
