org.postgresql.util

Class PGTime

java.lang.Object

java.util.Date

java.sql.Time

org.postgresql.util.PGTime

All Implemented Interfaces:

Serializable, Cloneable, Comparable<Date>

public class PGTime
extends Time

This class augments the Java built-in Time to allow for explicit setting of the time zone.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
PGTime(long time) Constructs a PGTime without a time zone.
PGTime(long time, @Nullable Calendar calendar) Constructs a PGTime with the given calendar object.

Method Summary

Modifier and Type	Method and Description
Object	clone()
boolean	equals(@Nullable Object o)
@Nullable Calendar	getCalendar() Returns the calendar object for this time.
int	hashCode()
void	setCalendar(@Nullable Calendar calendar) Sets the calendar object for this time.

Methods inherited from class java.sql.Time

getDate, getDay, getMonth, getYear, setDate, setMonth, setTime, setYear, toInstant, toLocalTime, toString, valueOf, valueOf

Methods inherited from class java.util.Date

after, before, compareTo, from, getHours, getMinutes, getSeconds, getTime, getTimezoneOffset, parse, setHours, setMinutes, setSeconds, toGMTString, toLocaleString, UTC

Methods inherited from class java.lang.Object

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

Constructor Detail

PGTime

public PGTime(long time)

Constructs a PGTime without a time zone.

Parameters:

time - milliseconds since January 1, 1970, 00:00:00 GMT; a negative number is milliseconds before January 1, 1970, 00:00:00 GMT.

See Also:

Time.Time(long)

PGTime

public PGTime(long time,
              @Nullable Calendar calendar)

Constructs a PGTime with the given calendar object. The calendar object is optional. If absent, the driver will treat the time as time without time zone. When present, the driver will treat the time as a time with time zone using the TimeZone in the calendar object. Furthermore, this calendar will be used instead of the calendar object passed to PreparedStatement.setTime(int, Time, Calendar).

Parameters:

time - milliseconds since January 1, 1970, 00:00:00 GMT; a negative number is milliseconds before January 1, 1970, 00:00:00 GMT.

calendar - the calendar object containing the time zone or null.

See Also:

Time.Time(long)

Method Detail

setCalendar

public void setCalendar(@Nullable Calendar calendar)

Sets the calendar object for this time.

Parameters:

calendar - the calendar object or null.

getCalendar

public @Nullable Calendar getCalendar()

Returns the calendar object for this time.

Returns:

the calendar or null.

hashCode

public int hashCode()

Overrides:

hashCode in class Date

equals

public boolean equals(@Nullable Object o)

Overrides:

equals in class Date

clone

public Object clone()

Overrides:

clone in class Date