Package org.joda.time.tz

Class DateTimeZoneBuilder.DSTZone

java.lang.Object

org.joda.time.DateTimeZone

org.joda.time.tz.DateTimeZoneBuilder.DSTZone

All Implemented Interfaces:

java.io.Serializable

Enclosing class:

DateTimeZoneBuilder

private static final class DateTimeZoneBuilder.DSTZone
extends DateTimeZone

Field Summary

Fields

Modifier and Type	Field	Description
(package private) DateTimeZoneBuilder.Recurrence	iEndRecurrence
(package private) int	iStandardOffset
(package private) DateTimeZoneBuilder.Recurrence	iStartRecurrence
private static long	serialVersionUID

Fields inherited from class org.joda.time.DateTimeZone

UTC

Constructor Summary

Constructors

Constructor	Description
DSTZone(java.lang.String id, int standardOffset, DateTimeZoneBuilder.Recurrence startRecurrence, DateTimeZoneBuilder.Recurrence endRecurrence)

Method Summary

Modifier and Type	Method	Description
boolean	equals(java.lang.Object obj)	Compare this datetime zone with another.
private DateTimeZoneBuilder.Recurrence	findMatchingRecurrence(long instant)
java.lang.String	getNameKey(long instant)	Returns a non-localized name that is unique to this time zone.
int	getOffset(long instant)	Gets the millisecond offset to add to UTC to get local time.
int	getStandardOffset(long instant)	Gets the standard millisecond offset to add to UTC to get local time, when standard time is in effect.
boolean	isFixed()	Returns true if this time zone has no transitions.
long	nextTransition(long instant)	Advances the given instant to where the time zone offset or name changes.
long	previousTransition(long instant)	Retreats the given instant to where the time zone offset or name changes.
(package private) static DateTimeZoneBuilder.DSTZone	readFrom(java.io.DataInput in, java.lang.String id)
void	writeTo(java.io.DataOutput out)

Methods inherited from class org.joda.time.DateTimeZone

adjustOffset, convertLocalToUTC, convertLocalToUTC, convertUTCToLocal, forID, forOffsetHours, forOffsetHoursMinutes, forOffsetMillis, forTimeZone, getAvailableIDs, getDefault, getID, getMillisKeepLocal, getName, getName, getNameProvider, getOffset, getOffsetFromLocal, getProvider, getShortName, getShortName, hashCode, isLocalDateTimeGap, isStandardOffset, setDefault, setNameProvider, setProvider, toString, toTimeZone, writeReplace

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

iStandardOffset

final int iStandardOffset

iStartRecurrence

final DateTimeZoneBuilder.Recurrence iStartRecurrence

iEndRecurrence

final DateTimeZoneBuilder.Recurrence iEndRecurrence

Constructor Detail

DSTZone

DSTZone(java.lang.String id,
        int standardOffset,
        DateTimeZoneBuilder.Recurrence startRecurrence,
        DateTimeZoneBuilder.Recurrence endRecurrence)

Method Detail

readFrom

static DateTimeZoneBuilder.DSTZone readFrom(java.io.DataInput in,
                                            java.lang.String id)
                                     throws java.io.IOException

Throws:

java.io.IOException

getNameKey

public java.lang.String getNameKey(long instant)

Description copied from class: DateTimeZone

Returns a non-localized name that is unique to this time zone. It can be combined with id to form a unique key for fetching localized names.

Specified by:

getNameKey in class DateTimeZone

Parameters:

instant - milliseconds from 1970-01-01T00:00:00Z to get the name for

Returns:

name key or null if id should be used for names

getOffset

public int getOffset(long instant)

Description copied from class: DateTimeZone

Gets the millisecond offset to add to UTC to get local time.

Specified by:

getOffset in class DateTimeZone

Parameters:

instant - milliseconds from 1970-01-01T00:00:00Z to get the offset for

Returns:

the millisecond offset to add to UTC to get local time

getStandardOffset

public int getStandardOffset(long instant)

Description copied from class: DateTimeZone

Gets the standard millisecond offset to add to UTC to get local time, when standard time is in effect.

Specified by:

getStandardOffset in class DateTimeZone

Parameters:

instant - milliseconds from 1970-01-01T00:00:00Z to get the offset for

Returns:

the millisecond offset to add to UTC to get local time

isFixed

public boolean isFixed()

Description copied from class: DateTimeZone

Returns true if this time zone has no transitions.

Specified by:

isFixed in class DateTimeZone

Returns:

true if no transitions

nextTransition

public long nextTransition(long instant)

Description copied from class: DateTimeZone

Advances the given instant to where the time zone offset or name changes. If the instant returned is exactly the same as passed in, then no changes occur after the given instant.

Specified by:

nextTransition in class DateTimeZone

Parameters:

instant - milliseconds from 1970-01-01T00:00:00Z

Returns:

milliseconds from 1970-01-01T00:00:00Z

previousTransition

public long previousTransition(long instant)

Description copied from class: DateTimeZone

Retreats the given instant to where the time zone offset or name changes. If the instant returned is exactly the same as passed in, then no changes occur before the given instant.

Specified by:

previousTransition in class DateTimeZone

Parameters:

instant - milliseconds from 1970-01-01T00:00:00Z

Returns:

milliseconds from 1970-01-01T00:00:00Z

equals

public boolean equals(java.lang.Object obj)

Description copied from class: DateTimeZone

Compare this datetime zone with another.

Specified by:

equals in class DateTimeZone

Parameters:

obj - the object to compare with

Returns:

true if equal, based on the ID and all internal rules

writeTo

public void writeTo(java.io.DataOutput out)
             throws java.io.IOException

Throws:

java.io.IOException

findMatchingRecurrence

private DateTimeZoneBuilder.Recurrence findMatchingRecurrence(long instant)