jasi.sim.user
Class Timer

java.lang.Object
  jasi.sim.basic.control.AbstractSimListener
      jasi.sim.basic.control.AbstractSimController
          jasi.sim.user.Timer

All Implemented Interfaces:

SimController, SimListener, ElementsListener, CalendarListener

public class Timer
extends AbstractSimController

A standard simulation timer, that advances time according real time with a given speed. For each time advance this timer calculates the duration which is uses to set the simulation thread to sleep.

Constructor Summary

Timer()
Constructor.

Method Summary

Time	advance(Time time, Time next) Request an advance of the simulation time.
void	finish(Time time) A simulation thread has finished.
double	getSpeed() Get the simulation speed factor, given in multiples of realtime.
void	setSpeed(double speed) Set the simulation speed factor, given in multiples of real-time.
Time	start(Time time) A simulation thread will be started.
java.lang.String	toString() Returns a string representation of this object.

Methods inherited from class jasi.sim.basic.control.AbstractSimController

change, createdElement, gotException, request

Methods inherited from class jasi.sim.basic.control.AbstractSimListener

advancedTime, changedElement, deletedElement, finishedReadingArchive, finishedSimulation, finishedWritingArchive, gotMessage, poppedEvent, pushedEvent, removedEvent, requestedElement, startedSimulation, startReadingArchive, startWritingArchive

Methods inherited from class java.lang.Object

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

Methods inherited from interface jasi.sim.basic.control.SimListener

advancedTime, finishedReadingArchive, finishedSimulation, finishedWritingArchive, gotMessage, startedSimulation, startReadingArchive, startWritingArchive

Methods inherited from interface jasi.sim.basic.element.ElementsListener

changedElement, deletedElement, requestedElement

Methods inherited from interface jasi.sim.basic.event.CalendarListener

poppedEvent, pushedEvent, removedEvent

Constructor Detail

Timer

public Timer()

Constructor.

Method Detail

start

public Time start(Time time)

A simulation thread will be started. This instance will always grant the requested start time.

Specified by:

start in interface SimController

Overrides:

start in class AbstractSimController

Parameters:

time - The requested start time.

Returns:

The granted start time.

See Also:

AbstractSimKernel.startSimulation()

advance

public Time advance(Time time,
                    Time next)

Request an advance of the simulation time. This instance will always grant the requested time advance.

Specified by:

advance in interface SimController

Overrides:

advance in class AbstractSimController

Parameters:

time - The current time.

next - The requested time advance.

Returns:

The granted time advance.

See Also:

AbstractSimKernel.continueSimulation(jasi.sim.basic.value.Time, jasi.sim.basic.value.Time)

finish

public void finish(Time time)

A simulation thread has finished.

Specified by:

finish in interface SimController

Overrides:

finish in class AbstractSimController

Parameters:

time - The current time.

See Also:

AbstractSimKernel.finishSimulation()

getSpeed

public double getSpeed()

Get the simulation speed factor, given in multiples of realtime.

Specified by:

getSpeed in interface SimController

Overrides:

getSpeed in class AbstractSimController

Returns:

The simulation speed factor.

setSpeed

public void setSpeed(double speed)

Set the simulation speed factor, given in multiples of real-time.

Specified by:

setSpeed in interface SimController

Overrides:

setSpeed in class AbstractSimController

Parameters:

speed - The simulation speed factor.

toString

public java.lang.String toString()

Returns a string representation of this object.

Overrides:

toString in class AbstractSimController

Returns:

The string.