ikr.simlib.entities.generators

Class BurstGenerator

java.lang.Object

ikr.simlib.entities.Entity

ikr.simlib.entities.generators.Generator

ikr.simlib.entities.generators.BurstGenerator

public class BurstGenerator
extends Generator

BurstGenerator generates bursts of information that are segmented in messages of max. size and sent according to an interPacketTime. MessageFactory and parsing is done as in StdGenerator.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	BurstGenerator.BurstData

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

Entity.PortAlias

Field Summary

Fields

Modifier and Type	Field and Description
protected ContinuousDistribution	burstIATDist
protected DiscreteDistribution	burstLengthDist
protected java.util.Queue<BurstGenerator.BurstData>	burstList
protected BurstGenerator.BurstData	currentBurst
protected double	interPacketTime
protected int	maxPacketSize
protected BurstGenerator.BurstData	newBurst

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
	BurstGenerator(DiscreteDistribution burstLengthDist, ContinuousDistribution burstIATDist, double interPacketTime, int maxPacketSize, java.lang.String name, SimNode owner)
	BurstGenerator(DiscreteDistribution burstLengthDist, ContinuousDistribution burstIATDist, double interPacketTime, int maxPacketSize, java.lang.String name, SimNode owner, boolean activateOnStart)
	BurstGenerator(DiscreteDistribution burstLengthDist, ContinuousDistribution burstIATDist, double interPacketTime, int maxPacketSize, java.lang.String name, SimNode owner, Factory<Message> factory)
	BurstGenerator(DiscreteDistribution burstLengthDist, ContinuousDistribution burstIATDist, double interPacketTime, int maxPacketSize, java.lang.String name, SimNode owner, Factory<Message> factory, boolean activateOnStart)
protected	BurstGenerator(java.lang.String name, SimNode owner, Factory<Message> factory)
protected	BurstGenerator(java.lang.String name, SimNode owner, Factory<Message> factory, boolean activateOnStart)

Method Summary

Methods

Modifier and Type	Method and Description
protected Message	createMessage()
protected Message	createMessageToSend(int length)
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

burstLengthDist

protected DiscreteDistribution burstLengthDist

burstIATDist

protected ContinuousDistribution burstIATDist

interPacketTime

protected double interPacketTime

maxPacketSize

protected int maxPacketSize

newBurst

protected BurstGenerator.BurstData newBurst

currentBurst

protected BurstGenerator.BurstData currentBurst

burstList

protected final java.util.Queue<BurstGenerator.BurstData> burstList

Constructor Detail

BurstGenerator

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

BurstGenerator

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

BurstGenerator

public BurstGenerator(DiscreteDistribution burstLengthDist,
              ContinuousDistribution burstIATDist,
              double interPacketTime,
              int maxPacketSize,
              java.lang.String name,
              SimNode owner,
              Factory<Message> factory,
              boolean activateOnStart)

BurstGenerator

public BurstGenerator(DiscreteDistribution burstLengthDist,
              ContinuousDistribution burstIATDist,
              double interPacketTime,
              int maxPacketSize,
              java.lang.String name,
              SimNode owner,
              Factory<Message> factory)

BurstGenerator

public BurstGenerator(DiscreteDistribution burstLengthDist,
              ContinuousDistribution burstIATDist,
              double interPacketTime,
              int maxPacketSize,
              java.lang.String name,
              SimNode owner)

BurstGenerator

public BurstGenerator(DiscreteDistribution burstLengthDist,
              ContinuousDistribution burstIATDist,
              double interPacketTime,
              int maxPacketSize,
              java.lang.String name,
              SimNode owner,
              boolean activateOnStart)

Method Detail

getNextEventTime

protected double getNextEventTime(double currentTime)

Specified by:

getNextEventTime in class Generator

createMessage

protected Message createMessage()

Overrides:

createMessage in class Generator

createMessageToSend

protected Message createMessageToSend(int length)