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Remove DateTimeUtil Methods With 'Ny' Suffixes (#3499)
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@nbauernfeind
nbauernfeind authored Mar 7, 2023
1 parent 3c8ff72 commit a2cc3b5
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Showing 2 changed files with 19 additions and 244 deletions.
225 changes: 0 additions & 225 deletions engine/time/src/main/java/io/deephaven/time/DateTimeUtils.java
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Original file line number Diff line number Diff line change
Expand Up @@ -438,20 +438,6 @@ public static DateTime dateAtMidnight(DateTime dateTime, TimeZone timeZone) {
+ dateTime.getNanosPartial());
}

/**
* Returns a {@link DateTime} representing midnight in New York time zone on the date specified by the a number of
* milliseconds from Epoch.
*
* @param millis A long value of the number of milliseconds from Epoch for which the {@link DateTime} is to be
* calculated.
* @return A {@link DateTime} rounded down to midnight in the New York time zone for the specified number of
* milliseconds from Epoch.
*/
@SuppressWarnings("WeakerAccess")
public static DateTime millisToDateAtMidnightNy(final long millis) {
return millisToDateAtMidnight(millis, TimeZone.TZ_NY);
}

/**
* Returns a {@link DateTime} representing midnight in a selected time zone on the date specified by a number of
* milliseconds from Epoch.
Expand Down Expand Up @@ -487,16 +473,6 @@ public static String format(DateTime dateTime, TimeZone timeZone) {
return dateTime.toString(timeZone);
}

/**
* Returns a String date/time representation of a {@link DateTime} interpreted for the New York time zone.
*
* @param dateTime The {@link DateTime} to format as a String.
* @return A null String if the input is null, otherwise a String formatted as yyyy-MM-ddThh:mm:ss.nnnnnnnnn NY.
*/
public static String formatNy(DateTime dateTime) {
return format(dateTime, TimeZone.TZ_NY);
}

/**
* Returns a String date representation of a {@link DateTime} interpreted for a specified time zone.
*
Expand All @@ -513,16 +489,6 @@ public static String formatDate(DateTime dateTime, TimeZone timeZone) {
return dateTime.toDateString(timeZone);
}

/**
* Returns a String date representation of a {@link DateTime} interpreted for the New York time zone.
*
* @param dateTime The {@link DateTime} to format as a String.
* @return A null String if the input is null, otherwise a String formatted as yyyy-MM-dd.
*/
public static String formatDateNy(DateTime dateTime) {
return formatDate(dateTime, TimeZone.TZ_NY);
}

/**
* Returns a String date/time representation.
*
Expand Down Expand Up @@ -602,17 +568,6 @@ public static int dayOfMonth(DateTime dateTime, TimeZone timeZone) {
return dateTime.getJodaDateTime(timeZone).getDayOfMonth();
}

/**
* Returns an int value of the day of the month for a {@link DateTime} in the New York time zone.
*
* @param dateTime The {@link DateTime} for which to find the day of the month.
* @return A {@link QueryConstants#NULL_INT} if the input is null, otherwise, an int value of the day of the month
* represented by the {@link DateTime} when interpreted in the New York time zone.
*/
public static int dayOfMonthNy(DateTime dateTime) {
return dayOfMonth(dateTime, TimeZone.TZ_NY);
}

/**
* Returns an int value of the day of the week for a {@link DateTime} in the specified time zone, with 1 being
* Monday and 7 being Sunday.
Expand All @@ -630,18 +585,6 @@ public static int dayOfWeek(DateTime dateTime, TimeZone timeZone) {
return dateTime.getJodaDateTime(timeZone).getDayOfWeek();
}

/**
* Returns an int value of the day of the week for a {@link DateTime} in the New York time zone, with 1 being Monday
* and 7 being Sunday.
*
* @param dateTime The {@link DateTime} for which to find the day of the week.
* @return A {@link QueryConstants#NULL_INT} if the input is null, otherwise, an int value of the day of the week
* represented by the {@link DateTime} when interpreted in the New York time zone.
*/
public static int dayOfWeekNy(DateTime dateTime) {
return dayOfWeek(dateTime, TimeZone.TZ_NY);
}

/**
* Returns an int value of the day of the year (Julian date) for a {@link DateTime} in the specified time zone.
*
Expand All @@ -658,17 +601,6 @@ public static int dayOfYear(DateTime dateTime, TimeZone timeZone) {
return dateTime.getJodaDateTime(timeZone).getDayOfYear();
}

/**
* Returns an int value of the day of the year (Julian date) for a {@link DateTime} in the New York time zone.
*
* @param dateTime The {@link DateTime} for which to find the day of the year.
* @return A {@link QueryConstants#NULL_INT} if the input is null, otherwise, an int value of the day of the year
* represented by the {@link DateTime} when interpreted in the New York time zone.
*/
public static int dayOfYearNy(DateTime dateTime) {
return dayOfYear(dateTime, TimeZone.TZ_NY);
}

/**
* Returns an int value of the hour of the day for a {@link DateTime} in the specified time zone. The hour is on a
* 24 hour clock (0 - 23).
Expand All @@ -687,18 +619,6 @@ public static int hourOfDay(DateTime dateTime, TimeZone timeZone) {
return dateTime.getJodaDateTime(timeZone).getHourOfDay();
}

/**
* Returns an int value of the hour of the day for a {@link DateTime} in the New York time zone. The hour is on a 24
* hour clock (0 - 23).
*
* @param dateTime The {@link DateTime} for which to find the hour of the day.
* @return A {@link QueryConstants#NULL_INT} if the input is null, otherwise, an int value of the hour of the day
* represented by the {@link DateTime} when interpreted in the New York time zone.
*/
public static int hourOfDayNy(DateTime dateTime) {
return hourOfDay(dateTime, TimeZone.TZ_NY);
}

/**
* Returns an int value of milliseconds since midnight for a {@link DateTime} in the specified time zone.
*
Expand All @@ -717,18 +637,6 @@ public static int millisOfDay(DateTime dateTime, TimeZone timeZone) {
return dateTime.getJodaDateTime(timeZone).getMillisOfDay();
}

/**
* Returns an int value of milliseconds since midnight for a {@link DateTime} in the New York time zone.
*
* @param dateTime The {@link DateTime} for which to find the milliseconds since midnight.
* @return A {@link QueryConstants#NULL_INT} if the input is null, otherwise, an int value of milliseconds since
* midnight for the date/time represented by the {@link DateTime} when interpreted in the New York time
* zone.
*/
public static int millisOfDayNy(DateTime dateTime) {
return millisOfDay(dateTime, TimeZone.TZ_NY);
}

/**
* Returns an int value of milliseconds since the top of the second for a {@link DateTime} in the specified time
* zone.
Expand All @@ -748,19 +656,6 @@ public static int millisOfSecond(DateTime dateTime, TimeZone timeZone) {
return dateTime.getJodaDateTime(timeZone).getMillisOfSecond();
}

/**
* Returns an int value of milliseconds since the top of the second for a {@link DateTime} in the New York time
* zone.
*
* @param dateTime The {@link DateTime} for which to find the milliseconds.
* @return A {@link QueryConstants#NULL_INT} if the input is null, otherwise, an int value of milliseconds since the
* top of the second for the date/time represented by the {@link DateTime} when interpreted in the New York
* time zone.
*/
public static int millisOfSecondNy(DateTime dateTime) {
return millisOfSecond(dateTime, TimeZone.TZ_NY);
}

/**
* Returns a long value of nanoseconds since midnight for a {@link DateTime} in the specified time zone.
*
Expand All @@ -779,18 +674,6 @@ public static long nanosOfDay(DateTime dateTime, TimeZone timeZone) {
return millisToNanos(dateTime.getJodaDateTime(timeZone).getMillisOfDay()) + dateTime.getNanosPartial();
}

/**
* Returns a long value of nanoseconds since midnight for a {@link DateTime} in the New York time zone.
*
* @param dateTime The {@link DateTime} for which to find the nanoseconds since midnight.
* @return A {@link QueryConstants#NULL_LONG} if the input is null, otherwise, a long value of nanoseconds since
* midnight for the date/time represented by the {@link DateTime} when interpreted in the New York time
* zone.
*/
public static long nanosOfDayNy(DateTime dateTime) {
return nanosOfDay(dateTime, TimeZone.TZ_NY);
}

/**
* Returns a long value of nanoseconds since the top of the second for a {@link DateTime} in the specified time
* zone.
Expand All @@ -810,18 +693,6 @@ public static long nanosOfSecond(DateTime dateTime, TimeZone timeZone) {
return millisToNanos(dateTime.getJodaDateTime(timeZone).getMillisOfSecond()) + dateTime.getNanosPartial();
}

/**
* Returns a long value of nanoseconds since the top of the second for a {@link DateTime} in the New York time zone.
*
* @param dateTime The {@link DateTime} for which to find the nanoseconds.
* @return A {@link QueryConstants#NULL_LONG} if the input is null, otherwise, a long value of nanoseconds since the
* top of the second for the date/time represented by the {@link DateTime} when interpreted in the New York
* time zone.
*/
public static long nanosOfSecondNy(DateTime dateTime) {
return nanosOfSecond(dateTime, TimeZone.TZ_NY);
}

/**
* Returns the number of microseconds that have elapsed since the start of the millisecond represented by the
* provided {@code dateTime} in the specified time zone. Nanoseconds are rounded, not dropped --
Expand All @@ -842,21 +713,6 @@ public static int microsOfMilli(DateTime dateTime, TimeZone timeZone) {
return (int) Math.round(dateTime.getNanosPartial() / 1000d);
}

/**
* Returns the number of microseconds that have elapsed since the start of the millisecond represented by the
* provided {@code dateTime} in the New York time zone. Nanoseconds are rounded, not dropped -- '20:41:39.123456700'
* has 457 micros, not 456.
*
* @param dateTime The {@link DateTime} for which to find the microseconds.
* @return A {@link QueryConstants#NULL_INT} if the input is null, otherwise, an int value of microseconds since the
* top of the millisecond for the date/time represented by the {@link DateTime} when interpreted in the New
* York time zone.
*/
@SuppressWarnings("WeakerAccess")
public static int microsOfMilliNy(DateTime dateTime) {
return microsOfMilli(dateTime, TimeZone.TZ_NY);
}

/**
* Returns an int value of minutes since midnight for a {@link DateTime} in the specified time zone.
*
Expand All @@ -875,17 +731,6 @@ public static int minuteOfDay(DateTime dateTime, TimeZone timeZone) {
return dateTime.getJodaDateTime(timeZone).getMinuteOfDay();
}

/**
* Returns an int value of minutes since midnight for a {@link DateTime} in the New York time zone.
*
* @param dateTime The {@link DateTime} for which to find the milliseconds since midnight.
* @return A {@link QueryConstants#NULL_INT} if the input is null, otherwise, an int value of minutes since midnight
* for the date/time represented by the {@link DateTime} when interpreted in the New York time zone.
*/
public static int minuteOfDayNy(DateTime dateTime) {
return minuteOfDay(dateTime, TimeZone.TZ_NY);
}

/**
* Returns an int value of minutes since the top of the hour for a {@link DateTime} in the specified time zone.
*
Expand All @@ -904,18 +749,6 @@ public static int minuteOfHour(DateTime dateTime, TimeZone timeZone) {
return dateTime.getJodaDateTime(timeZone).getMinuteOfHour();
}

/**
* Returns an int value of minutes since the top of the hour for a {@link DateTime} in the New York time zone.
*
* @param dateTime The {@link DateTime} for which to find the minutes.
* @return A {@link QueryConstants#NULL_INT} if the input is null, otherwise, an int value of minutes since the top
* of the hour for the date/time represented by the {@link DateTime} when interpreted in the New York time
* zone.
*/
public static int minuteOfHourNy(DateTime dateTime) {
return minuteOfHour(dateTime, TimeZone.TZ_NY);
}

/**
* Returns an int value for the month of a {@link DateTime} in the specified time zone.
*
Expand All @@ -934,17 +767,6 @@ public static int monthOfYear(DateTime dateTime, TimeZone timeZone) {
return dateTime.getJodaDateTime(timeZone).getMonthOfYear();
}

/**
* Returns an int value for the month of a {@link DateTime} in the New York time zone.
*
* @param dateTime The {@link DateTime} for which to find the month.
* @return A {@link QueryConstants#NULL_INT} if the input is null, otherwise, an int value of the month for the
* date/time represented by the {@link DateTime} when interpreted in the New York time zone.
*/
public static int monthOfYearNy(DateTime dateTime) {
return monthOfYear(dateTime, TimeZone.TZ_NY);
}

/**
* Returns an int value of seconds since midnight for a {@link DateTime} in the specified time zone.
*
Expand All @@ -963,18 +785,6 @@ public static int secondOfDay(DateTime dateTime, TimeZone timeZone) {
return dateTime.getJodaDateTime(timeZone).getSecondOfDay();
}

/**
* Returns an int value of seconds since midnight for a {@link DateTime} in the New York time zone.
*
* @param dateTime The {@link DateTime} for which to find the seconds.
* @return A {@link QueryConstants#NULL_INT} if either input is null, otherwise, an int value of seconds since
* midnight for the date/time represented by the {@link DateTime} when interpreted in the New York time
* zone.
*/
public static int secondOfDayNy(DateTime dateTime) {
return secondOfDay(dateTime, TimeZone.TZ_NY);
}

/**
* Returns an int value of seconds since the top of the minute for a {@link DateTime} in the specified time zone.
*
Expand All @@ -993,18 +803,6 @@ public static int secondOfMinute(DateTime dateTime, TimeZone timeZone) {
return dateTime.getJodaDateTime(timeZone).getSecondOfMinute();
}

/**
* Returns an int value of seconds since the top of the minute for a {@link DateTime} in the New York time zone.
*
* @param dateTime The {@link DateTime} for which to find the seconds.
* @return A {@link QueryConstants#NULL_INT} if the input is null, otherwise, an int value of seconds since the top
* of the minute for the date/time represented by the {@link DateTime} when interpreted in the New York time
* zone.
*/
public static int secondOfMinuteNy(DateTime dateTime) {
return secondOfMinute(dateTime, TimeZone.TZ_NY);
}

/**
* Returns an int value of the year for a {@link DateTime} in the specified time zone.
*
Expand All @@ -1021,18 +819,6 @@ public static int year(DateTime dateTime, TimeZone timeZone) {
return dateTime.getJodaDateTime(timeZone).getYear();
}

/**
* Returns an int value of the year for a {@link DateTime} in the New York time zone.
*
* @param dateTime The {@link DateTime} for which to find the year.
* @return A {@link QueryConstants#NULL_INT} if either input is null, otherwise, an int value of the year for the
* date/time represented by the {@link DateTime} when interpreted in the New York time zone.
*/
@SuppressWarnings("WeakerAccess")
public static int yearNy(DateTime dateTime) {
return year(dateTime, TimeZone.TZ_NY);
}

/**
* Returns an int value of the two-digit year for a {@link DateTime} in the specified time zone.
*
Expand All @@ -1049,17 +835,6 @@ public static int yearOfCentury(DateTime dateTime, TimeZone timeZone) {

return dateTime.getJodaDateTime(timeZone).getYearOfCentury();
}

/**
* Returns an int value of the two-digit year for a {@link DateTime} in the New York time zone.
*
* @param dateTime The {@link DateTime} for which to find the year.
* @return A {@link QueryConstants#NULL_INT} if either input is null, otherwise, an int value of the two-digit year
* for the date/time represented by the {@link DateTime} when interpreted in the New York time zone.
*/
public static int yearOfCenturyNy(DateTime dateTime) {
return yearOfCentury(dateTime, TimeZone.TZ_NY);
}
// endregion

// region Base and Unit conversion
Expand Down
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