@@ -0,0 +1,823 @@
+package seedu.address.commons.util;%0A%0Aimport java.util.Date;%0A%0A//@@author A0162877N%0Apublic class DateTimeUtil %7B%0A%0A    public static final String DEFAULT_STARTTIME = %2200:00:00%22;%0A    public static final String DEFAULT_ENDTIME = %2223:59:59%22;%0A    public static final int DATE_INDEX = 0;%0A    public static final String DATE_DELIMITER = %22,%22;%0A%0A    @SuppressWarnings(%22deprecation%22)%0A    public static Date getEndDate() %7B%0A        Date endTime = new Date(2222, 1, 1);%0A        endTime.setHours(23);%0A        endTime.setMinutes(59);%0A        endTime.setSeconds(59);%0A        return endTime;%0A    %7D%0A%0A    @SuppressWarnings(%22deprecation%22)%0A    public static Date getStartDate() %7B%0A        Date startDate = new Date();%0A        startDate.setHours(0);%0A        startDate.setMinutes(0);%0A        startDate.setSeconds(0);%0A        return startDate;%0A    %7D%0A%7D%0A

Add date time util class