de.unkrig.commons.util.time

Class PointOfTime

java.lang.Object

de.unkrig.commons.util.time.PointOfTime

All Implemented Interfaces:

java.io.Serializable

public class PointOfTime
extends java.lang.Object
implements java.io.Serializable

Extends Date with a more powerful string-arg constructor.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
PointOfTime() The current time, a.k.a 'now'.
PointOfTime(long ms)
PointOfTime(java.lang.String s) Accepts point-of-time specifications in any of the following formats: 1999-12-31T23:59:59 (the "T" separates the date from the time-of-day) 1999-12-31T23:59 1999-12-31 (midnight on the specified date)

Method Summary

Modifier and Type	Method and Description
PointOfTime	add(double seconds)
PointOfTime	add(Duration duration)
long	milliseconds()
Duration	subtract(PointOfTime other)
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

PointOfTime

public PointOfTime()

The current time, a.k.a 'now'.

PointOfTime

public PointOfTime(java.lang.String s)
            throws java.text.ParseException

Accepts point-of-time specifications in any of the following formats:

• 1999-12-31T23:59:59 (the "T" separates the date from the time-of-day)
• 1999-12-31T23:59
• 1999-12-31 (midnight on the specified date)

Throws:

java.text.ParseException

PointOfTime

public PointOfTime(long ms)

Parameters:

ms - The number of non-leap milliseconds since 1970-01-01 00:00:00 UTC

Method Detail

milliseconds

public long milliseconds()

Returns:

The number of non-leap milliseconds since 1970-01-01 00:00:00 UTC

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

add

public PointOfTime add(double seconds)

Returns:

The given number of seconds after this PointOfTime

add

public PointOfTime add(Duration duration)

Returns:

The given duration after this PointOfTime

subtract

public Duration subtract(PointOfTime other)

Returns:

The length of the interval from other to this