| java.lang.Object
 org.jdesktop.swing.calendar.DateUtils
| DateUtils | | public class DateUtils (Code) | |
author:
Scott Violet
version:
$Revision: 1.1 $ |
| Method Summary | |
| public static long | addDays(long time, int amount)
Adds amount days to time and returns
the resulting time. | | public static Date | endOfDay(Date date)
Returns the last millisecond of the specified date. | | public static long | endOfDayInMillis(long date)
Returns the last millisecond of the specified date. | | public static int | getDayOfWeek(long date)
Returns the day of the week. | | public static int | getDaysDiff(long t1, long t2, boolean checkOverflow)
Returns the number of days difference between t1 and
t2. | | public static int | getDaysDiff(long t1, long t2)
Returns the number of days difference between t1 and
t2. | | public static long | getEndOfMonth(long date)
Returns the date corresponding to the end of the month. | | public static long | getNextDay(long date, int startOfWeek)
Returns the first day after date that has the
day of week matching startOfWeek. | | public static long | getNextMonth(long date)
Returns the next month. | | public static long | getPreviousDay(long date, int startOfWeek)
Returns the first day before date that has the
day of week matching startOfWeek. | | public static long | getPreviousMonth(long date)
Returns the previous month. | | public static long | getStartOfMonth(long date)
Returns the date corresponding to the start of the month. | | public static boolean | isFirstOfMonth(long date)
| | public static boolean | isFirstOfYear(long date)
| | public static Date | nextDay(Date date)
Returns the day after date. | | public static long | nextDay(long date)
Returns the day after date. | | public static long | nextWeek(long date)
Returns the week after date. | | public static long | previousDay(long date)
Returns the day before date. | | public static long | previousWeek(long date)
Returns the week before date. | | public static Date | startOfDay(Date date)
Returns a new Date with the hours, milliseconds, seconds and minutes
set to 0. | | public static long | startOfDayInMillis(long date)
Returns day in millis with the hours, milliseconds, seconds and minutes
set to 0. |
| addDays | | public static long addDays(long time, int amount)(Code) | | Adds amount days to time and returns
the resulting time.
Parameters:
time - Base time
Parameters:
amount - Amount of increment. |
| endOfDay | | public static Date endOfDay(Date date)(Code) | | Returns the last millisecond of the specified date.
Parameters:
date - Date to calculate end of day from Last millisecond of date |
| endOfDayInMillis | | public static long endOfDayInMillis(long date)(Code) | | Returns the last millisecond of the specified date.
Parameters:
date - long to calculate end of day from Last millisecond of date |
| getDayOfWeek | | public static int getDayOfWeek(long date)(Code) | | Returns the day of the week.
Parameters:
date - date day of week. |
| getDaysDiff | | public static int getDaysDiff(long t1, long t2, boolean checkOverflow)(Code) | | Returns the number of days difference between t1 and
t2.
Parameters:
t1 - Time 1
Parameters:
t2 - Time 2
Parameters:
checkOverflow - indicates whether to check for overflow Number of days between start and end |
| getDaysDiff | | public static int getDaysDiff(long t1, long t2)(Code) | | Returns the number of days difference between t1 and
t2.
Parameters:
t1 - Time 1
Parameters:
t2 - Time 2 Number of days between start and end |
| getEndOfMonth | | public static long getEndOfMonth(long date)(Code) | | Returns the date corresponding to the end of the month.
Parameters:
date - Base date End of month. |
| getNextDay | | public static long getNextDay(long date, int startOfWeek)(Code) | | Returns the first day after date that has the
day of week matching startOfWeek. For example, if you
want to find the next monday relative to date you
would call getPreviousDay(date, Calendar.MONDAY).
Parameters:
date - Base date
Parameters:
startOfWeek - Calendar constant correspoding to start of week. start of week, return value will have 0 hours, 0 minutes,0 seconds and 0 ms. |
| getNextMonth | | public static long getNextMonth(long date)(Code) | | Returns the next month.
Parameters:
date - Base date next month |
| getPreviousDay | | public static long getPreviousDay(long date, int startOfWeek)(Code) | | Returns the first day before date that has the
day of week matching startOfWeek. For example, if you
want to find the previous monday relative to date you
would call getPreviousDay(date, Calendar.MONDAY).
Parameters:
date - Base date
Parameters:
startOfWeek - Calendar constant correspoding to start of week. start of week, return value will have 0 hours, 0 minutes,0 seconds and 0 ms. |
| getPreviousMonth | | public static long getPreviousMonth(long date)(Code) | | Returns the previous month.
Parameters:
date - Base date previous month |
| getStartOfMonth | | public static long getStartOfMonth(long date)(Code) | | Returns the date corresponding to the start of the month.
Parameters:
date - Base date Start of month. |
| isFirstOfMonth | | public static boolean isFirstOfMonth(long date)(Code) | | |
| isFirstOfYear | | public static boolean isFirstOfYear(long date)(Code) | | |
| nextDay | | public static Date nextDay(Date date)(Code) | | Returns the day after date.
Parameters:
date - Date used in calculating next day Day after date. |
| nextDay | | public static long nextDay(long date)(Code) | | Returns the day after date.
Parameters:
date - Date used in calculating next day Day after date. |
| nextWeek | | public static long nextWeek(long date)(Code) | | Returns the week after date.
Parameters:
date - Date used in calculating next week week after date. |
| previousDay | | public static long previousDay(long date)(Code) | | Returns the day before date.
Parameters:
date - Date used in calculating previous day Day before date. |
| previousWeek | | public static long previousWeek(long date)(Code) | | Returns the week before date.
Parameters:
date - Date used in calculating previous week week before date. |
| startOfDay | | public static Date startOfDay(Date date)(Code) | | Returns a new Date with the hours, milliseconds, seconds and minutes
set to 0.
Parameters:
date - Date used in calculating start of day Start of date |
| startOfDayInMillis | | public static long startOfDayInMillis(long date)(Code) | | Returns day in millis with the hours, milliseconds, seconds and minutes
set to 0.
Parameters:
date - long used in calculating start of day Start of date |
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