ikr.simlib.entities.generators

Class StdGenerator

java.lang.Object

ikr.simlib.entities.Entity

ikr.simlib.entities.generators.Generator

ikr.simlib.entities.generators.StdGenerator

public class StdGenerator
extends Generator

StdGenerator generates messages according to a renewal point process for which IAT distribution is provided/parsed. If a distribution for the length of a message is provided/parsed it sets the message length in an iid fashion. That is, each time a message is created, the message length is drawn according to the given distribution. A MessageFactory may be provided to create messages other than Message.

If a length distribution is provided, the length of the default Message generated by the MessageFactory is overwritten.

Nested Class Summary

Nested classes/interfaces inherited from class ikr.simlib.entities.Entity

Entity.PortAlias

Field Summary

Fields

Modifier and Type	Field and Description
protected ContinuousDistribution	interArrivalTime
protected DiscreteDistribution	messageLengthDist

Fields inherited from class ikr.simlib.entities.generators.Generator

activated, event, messageFactory, outputPort

Fields inherited from class ikr.simlib.entities.Entity

portAliases, ports, simNode

Constructor Summary

Constructors

Modifier	Constructor and Description
	StdGenerator(ContinuousDistribution iat, DiscreteDistribution lengthdist, java.lang.String name, SimNode owner)
	StdGenerator(ContinuousDistribution iat, DiscreteDistribution lengthdist, java.lang.String name, SimNode owner, boolean activateOnStart)
	StdGenerator(ContinuousDistribution iat, DiscreteDistribution lengthdist, java.lang.String name, SimNode owner, Factory<Message> factory)
	StdGenerator(ContinuousDistribution iat, DiscreteDistribution lengthdist, java.lang.String name, SimNode owner, Factory<Message> factory, boolean activateOnStart) Constructor with factory but without parsing.
	StdGenerator(ContinuousDistribution iat, java.lang.String name, SimNode owner)
	StdGenerator(ContinuousDistribution iat, java.lang.String name, SimNode owner, boolean activateOnStart)
	StdGenerator(ContinuousDistribution iat, java.lang.String name, SimNode owner, Factory<Message> factory)
	StdGenerator(ContinuousDistribution iat, java.lang.String name, SimNode owner, Factory<Message> factory, boolean activateOnStart) Constructor without parsing of distributions (w and w/o factory)
protected	StdGenerator(java.lang.String name, SimNode owner)
protected	StdGenerator(java.lang.String name, SimNode owner, boolean activateOnStart)
protected	StdGenerator(java.lang.String name, SimNode owner, Factory<Message> factory)
protected	StdGenerator(java.lang.String name, SimNode owner, Factory<Message> factory, boolean activateOnStart) to be used for subclasses parsing

Method Summary

Methods

Modifier and Type	Method and Description
protected Message	createMessage()
protected double	getNextEventTime(double currentTime)

Methods inherited from class ikr.simlib.entities.generators.Generator

activate, deactivate, getMessageFactory, getOutput, setActivated, setMessageFactory

Methods inherited from class ikr.simlib.entities.Entity

addPort, aliasPort, aliasPort, connect, disconnect, getName, getNode, getPortByName, getPorts, isPortKnown, unaliasPort

Methods inherited from class java.lang.Object

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

Field Detail

interArrivalTime

protected ContinuousDistribution interArrivalTime

messageLengthDist

protected DiscreteDistribution messageLengthDist

Constructor Detail

StdGenerator

protected StdGenerator(java.lang.String name,
            SimNode owner,
            Factory<Message> factory,
            boolean activateOnStart)

to be used for subclasses parsing

StdGenerator

protected StdGenerator(java.lang.String name,
            SimNode owner,
            Factory<Message> factory)

StdGenerator

protected StdGenerator(java.lang.String name,
            SimNode owner,
            boolean activateOnStart)

StdGenerator

protected StdGenerator(java.lang.String name,
            SimNode owner)

StdGenerator

public StdGenerator(ContinuousDistribution iat,
            DiscreteDistribution lengthdist,
            java.lang.String name,
            SimNode owner,
            Factory<Message> factory,
            boolean activateOnStart)

Constructor with factory but without parsing. Distributions are required, factory is optional.

StdGenerator

public StdGenerator(ContinuousDistribution iat,
            DiscreteDistribution lengthdist,
            java.lang.String name,
            SimNode owner,
            Factory<Message> factory)

StdGenerator

public StdGenerator(ContinuousDistribution iat,
            DiscreteDistribution lengthdist,
            java.lang.String name,
            SimNode owner,
            boolean activateOnStart)

StdGenerator

public StdGenerator(ContinuousDistribution iat,
            DiscreteDistribution lengthdist,
            java.lang.String name,
            SimNode owner)

StdGenerator

public StdGenerator(ContinuousDistribution iat,
            java.lang.String name,
            SimNode owner,
            Factory<Message> factory,
            boolean activateOnStart)

Constructor without parsing of distributions (w and w/o factory)

StdGenerator

public StdGenerator(ContinuousDistribution iat,
            java.lang.String name,
            SimNode owner,
            Factory<Message> factory)

StdGenerator

public StdGenerator(ContinuousDistribution iat,
            java.lang.String name,
            SimNode owner,
            boolean activateOnStart)

StdGenerator

public StdGenerator(ContinuousDistribution iat,
            java.lang.String name,
            SimNode owner)

Method Detail

createMessage

protected Message createMessage()

Overrides:

createMessage in class Generator

getNextEventTime

protected double getNextEventTime(double currentTime)

Specified by:

getNextEventTime in class Generator