jason.stdlib
Class date

java.lang.Object
  jason.asSemantics.DefaultInternalAction
      jason.stdlib.date

All Implemented Interfaces:

InternalAction, java.io.Serializable

public class date
extends DefaultInternalAction

Internal action: .date(YY,MM,DD).

Description: gets the current date (year, month, and day of the month).

Parameters:

• +/- year (number): the year.
• +/- month (number): the month (1--12).
• +/- day (number): the day (1--31).

Examples:

• .date(Y,M,D): unifies Y with the current year, M with the current month, and D with the current day.
• .date(2006,12,30): succeeds if the action is run on 30/Dec/2006 and fails otherwise.

See Also:

time, Serialized Form

Constructor Summary

date()

Method Summary

static InternalAction	create()
java.lang.Object	execute(TransitionSystem ts, Unifier un, Term[] args) date(YY,MM,DD)
int	getMaxArgs()
int	getMinArgs()

Methods inherited from class jason.asSemantics.DefaultInternalAction

canBeUsedInContext, checkArguments, prepareArguments, suspendIntention

Methods inherited from class java.lang.Object

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

Constructor Detail

date

public date()

Method Detail

create

public static InternalAction create()

getMinArgs

public int getMinArgs()

Overrides:

getMinArgs in class DefaultInternalAction

getMaxArgs

public int getMaxArgs()

Overrides:

getMaxArgs in class DefaultInternalAction

execute

public java.lang.Object execute(TransitionSystem ts,
                                Unifier un,
                                Term[] args)
                         throws java.lang.Exception

date(YY,MM,DD)

Specified by:

execute in interface InternalAction

Overrides:

execute in class DefaultInternalAction

Throws:

java.lang.Exception