IntlCalendar::getGreatestMinimum 메서드는 지정된 필드에 대한 가장 큰 최소값을 반환합니다. 예를 들어, 특정 달의 가장 큰 최소값을 구하려면 다음과 같이 사용할 수 있습니다.
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java
IntlCalendar cal = new IntlCalendar();
cal.set(Calendar.MONTH, 1); // 1월
int greatestMinimum = cal.getGreatestMinimum(Calendar.DAY_OF_MONTH);
System.out.println(greatestMinimum); // 1
이 메서드는 필드의 최소값을 반환하되, 그 필드의 값이 가장 커야 하는 경우를 반환합니다. 예를 들어, DAY_OF_MONTH 필드는 1부터 31까지의 값을 가질 수 있습니다. 하지만, 2월은 28일, 29일, 30일, 31일 중 하나일 수 있으므로, 2월의 가장 큰 최소값은 1입니다.
IntlCalendar::getGreatestMinimum 메서드는 필드의 타입에 따라 다음과 같은 값을 반환할 수 있습니다.
- int: DAY_OF_MONTH, DAY_OF_WEEK, DAY_OF_WEEK_IN_MONTH, HOUR, HOUR_OF_DAY, MINUTE, MONTH, SECOND, WEEK_OF_MONTH, WEEK_OF_YEAR
- int: AM_PM, DAY_OF_MONTH, DAY_OF_WEEK, DAY_OF_WEEK_IN_MONTH, HOUR, HOUR_OF_DAY, MINUTE, MONTH, SECOND, WEEK_OF_MONTH, WEEK_OF_YEAR
- int: DAY_OF_WEEK, DAY_OF_WEEK_IN_MONTH, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, DAY_OF_WEEK_IN_MONTH, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MINUTE, SECOND
- int: DAY_OF_WEEK, HOUR, HOUR_OF_DAY, MIN
2025-05-20 12:06