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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object | +--com.jrefinery.data.TimePeriod | +--com.jrefinery.data.Minute
Represents a minute.
This class is immutable, which is a requirement for all TimePeriod subclasses.
Field Summary | |
static int |
FIRST_MINUTE_IN_HOUR
Useful constant for the first minute in a day. |
static int |
LAST_MINUTE_IN_HOUR
Useful constant for the last minute in a day. |
Fields inherited from class com.jrefinery.data.TimePeriod |
DEFAULT_TIME_ZONE, WORKING_CALENDAR |
Fields inherited from interface com.jrefinery.date.MonthConstants |
APRIL, AUGUST, DECEMBER, FEBRUARY, JANUARY, JULY, JUNE, MARCH, MAY, NOVEMBER, OCTOBER, SEPTEMBER |
Constructor Summary | |
Minute()
Constructs a new Minute, based on the system date/time. |
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Minute(java.util.Date time)
Constructs a new Minute, based on the supplied date/time. |
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Minute(java.util.Date time,
java.util.TimeZone zone)
Constructs a new Minute, based on the supplied date/time and timezone. |
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Minute(int minute,
Hour hour)
Constructs a new Minute. |
Method Summary | |
int |
compareTo(java.lang.Object o1)
Returns an integer indicating the order of this Minute object relative to the specified object: negative == before, zero == same, positive == after. |
boolean |
equals(java.lang.Object object)
Tests the equality of this object against an arbitrary Object. |
long |
getEnd(java.util.Calendar calendar)
Returns the last millisecond of the minute. |
Hour |
getHour()
Returns the hour. |
int |
getMinute()
Returns the minute. |
long |
getSerialIndex()
Returns a serial index number for the minute. |
long |
getStart(java.util.Calendar calendar)
Returns the first millisecond of the minute. |
TimePeriod |
next()
Returns the minute following this one. |
static Minute |
parseMinute(java.lang.String s)
Creates a Minute instance by parsing a string. |
TimePeriod |
previous()
Returns the minute preceding this one. |
Methods inherited from class com.jrefinery.data.TimePeriod |
getEnd, getEnd, getMiddle, getMiddle, getMiddle, getStart, getStart |
Methods inherited from class java.lang.Object |
clone, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
public static final int FIRST_MINUTE_IN_HOUR
public static final int LAST_MINUTE_IN_HOUR
Constructor Detail |
public Minute()
public Minute(int minute, Hour hour)
minute
- the minute (0 to 59).hour
- the hour.public Minute(java.util.Date time)
time
- the time.public Minute(java.util.Date time, java.util.TimeZone zone)
time
- the time.zone
- the time zone.Method Detail |
public Hour getHour()
public int getMinute()
public TimePeriod previous()
previous
in class TimePeriod
public TimePeriod next()
next
in class TimePeriod
public long getSerialIndex()
getSerialIndex
in class TimePeriod
public long getStart(java.util.Calendar calendar)
getStart
in class TimePeriod
calendar
- the calendar and timezone.public long getEnd(java.util.Calendar calendar)
getEnd
in class TimePeriod
calendar
- the calendar and timezone.public boolean equals(java.lang.Object object)
This method will return true ONLY if the object is a Minute object representing the same minute as this instance.
equals
in class java.lang.Object
object
- the object to compare.true
if the minute and hour value of this and the
object are the same.public int compareTo(java.lang.Object o1)
o1
- object to compare.public static Minute parseMinute(java.lang.String s)
s
- the minute string to parse.null
, if the string is not parseable, the minute
otherwise.
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