+++ /dev/null
-package org.cacert.gigi.util;
-
-import java.util.Calendar;
-import java.util.Date;
-import java.util.GregorianCalendar;
-import java.util.TimeZone;
-
-public class CalendarUtil {
-
- public static boolean isDateValid(int year, int month, int day) {
-
- Calendar c = GregorianCalendar.getInstance();
- c.set(year, month - 1, day);
- return c.get(Calendar.YEAR) == year && c.get(Calendar.MONTH) == month - 1 && c.get(Calendar.DATE) == day;
-
- }
-
- public static boolean isOfAge(DayDate dob, int age) {
- Calendar c = Calendar.getInstance();
- c.setTimeInMillis(dob.getTime());
- int year = c.get(Calendar.YEAR);
- int month = c.get(Calendar.MONTH);
- int day = c.get(Calendar.DAY_OF_MONTH);
- c.set(year, month, day);
- c.add(Calendar.YEAR, age);
-
- return System.currentTimeMillis() >= c.getTime().getTime();
- }
-
- public static DayDate getDateFromComponents(int year, int month, int day) {
- Calendar cal = Calendar.getInstance();
- cal.setTimeZone(TimeZone.getTimeZone("UTC"));
- cal.setTimeInMillis(0);
- cal.set(year, month - 1, day, 0, 0, 0);
- Date dob = cal.getTime();
- return new DayDate(dob.getTime());
- }
-
- public static Date timeDifferenceDays(int days) {
- Calendar c = Calendar.getInstance();
- c.setTimeInMillis(System.currentTimeMillis());
- c.add(Calendar.DAY_OF_MONTH, days);
- return c.getTime();
- }
-}