src/main/java/ru/ulstu/DateUtils.java

@@ -1,72 +0,0 @@
-package ru.ulstu;
-
-import java.time.Instant;
-import java.time.LocalDate;
-import java.time.LocalDateTime;
-import java.time.LocalTime;
-import java.time.Month;
-import java.time.ZoneId;
-import java.util.Arrays;
-import java.util.Calendar;
-import java.util.Date;
-import java.util.List;
-
-public class DateUtils {
-
-    public static Date clearTime(Date date) {
-        if (date == null) {
-            return null;
-        }
-        Calendar calendar = Calendar.getInstance();
-        calendar.setTime(date);
-        calendar.set(Calendar.HOUR_OF_DAY, 0);
-        calendar.set(Calendar.MINUTE, 0);
-        calendar.set(Calendar.SECOND, 0);
-        calendar.set(Calendar.MILLISECOND, 0);
-        return calendar.getTime();
-    }
-
-    public static Calendar getCalendar(Date date) {
-        Calendar cal = Calendar.getInstance();
-        cal.setTime(date);
-        return cal;
-    }
-
-    public static List<Month> getMonths() {
-        return Arrays.asList(Month.values());
-    }
-
-    public static Date instantToDate(Instant instant) {
-        return Date.from(instant);
-    }
-
-    public static Date localDateToDate(LocalDate localDate) {
-        return Date.from(localDate.atStartOfDay(ZoneId.systemDefault()).toInstant());
-    }
-
-    public static Date localDateTimeToDate(LocalDateTime localDate) {
-        return Date.from(localDate.atZone(ZoneId.systemDefault()).toInstant());
-    }
-
-    public static Date localTimeToDate(LocalTime localTime) {
-        return Date.from(localTime.atDate(LocalDate.now()).atZone(ZoneId.systemDefault()).toInstant());
-    }
-
-    public static Date addDays(Date date, int count) {
-        Calendar cal = getCalendar(date);
-        cal.add(Calendar.DAY_OF_MONTH, count);
-        return cal.getTime();
-    }
-
-    public static Date addYears(Date date, int count) {
-        Calendar cal = getCalendar(date);
-        cal.add(Calendar.YEAR, count);
-        return cal.getTime();
-    }
-
-    public static LocalDate convertToLocalDate(Date dateToConvert) {
-        return dateToConvert.toInstant()
-                .atZone(ZoneId.systemDefault())
-                .toLocalDate();
-    }
-}