Package org.oristool.simulator

Class Sequencer

java.lang.Object

org.oristool.simulator.Sequencer

public class Sequencer
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Sequencer.SequencerEvent

Constructor Summary

Constructors

Constructor	Description
Sequencer(PetriNet net, Marking initialMarking, SimulatorComponentsFactory<PetriNet,Transition> componentsFactory, AnalysisLogger logger)	Builds a new instance for a given Petri net and initial marking.

Method Summary

Modifier and Type	Method	Description
void	addCurrentRunObserver(SequencerObserver observer)	Adds an observer of the current simulation run.
void	addObserver(SequencerObserver observer)	Adds an observer of the simulation.
BigDecimal	getCurrentRunElapsedTime()
long	getCurrentRunFirings()
long	getCurrentRunNumber()
Marking	getInitialMarking()
Succession	getLastSuccession()
void	removeCurrentRunObserver(SequencerObserver observer)	Removes an observer of the current simulation run.
void	removeObserver(SequencerObserver observer)	Removes an observer of the simulation.
void	simulate()	Starts the simulation, running until all observers have completed.

Methods inherited from class java.lang.Object

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

Constructor Detail

Sequencer

public Sequencer(PetriNet net,
                 Marking initialMarking,
                 SimulatorComponentsFactory<PetriNet,Transition> componentsFactory,
                 AnalysisLogger logger)

Builds a new instance for a given Petri net and initial marking.

Parameters:

net - Petri net

initialMarking - initial marking for the simulation runs

componentsFactory - helper components driving the simulation

logger - logger used during the simulation

Method Detail

simulate

public void simulate()

Starts the simulation, running until all observers have completed.

addObserver

public void addObserver(SequencerObserver observer)

Adds an observer of the simulation.

Parameters:

observer - simulation observer

removeObserver

public void removeObserver(SequencerObserver observer)

Removes an observer of the simulation.

Parameters:

observer - simulation observer

addCurrentRunObserver

public void addCurrentRunObserver(SequencerObserver observer)

Adds an observer of the current simulation run.

Parameters:

observer - simulation observer

removeCurrentRunObserver

public void removeCurrentRunObserver(SequencerObserver observer)

Removes an observer of the current simulation run.

Parameters:

observer - simulation observer

getCurrentRunElapsedTime

public BigDecimal getCurrentRunElapsedTime()

getCurrentRunFirings

public long getCurrentRunFirings()

getCurrentRunNumber

public long getCurrentRunNumber()

getLastSuccession

public Succession getLastSuccession()

getInitialMarking

public Marking getInitialMarking()