usr.engine

Class BackgroundTrafficEngine

java.lang.Object

usr.engine.BackgroundTrafficEngine

All Implemented Interfaces:

EventEngine

public class BackgroundTrafficEngine
extends java.lang.Object
implements EventEngine

Constructor Summary

Constructors

Constructor and Description
BackgroundTrafficEngine(int time, java.lang.String parms) Contructor from Parameter string

Method Summary

Methods

Modifier and Type	Method and Description
void	followEvent(SimEvent e, EventScheduler s, GlobalController g, java.lang.Object o) Add or remove events following a simulation event
int	getBytes() number of bytes to transfer
double	getRate() rate at which to transfer bytes/sec
int	getReceivePort(int rId) Return a free port on which to listen for a given router Id
void	initialEvents(EventScheduler s, GlobalController g) Initial events to add to schedule
void	preceedEvent(SimEvent e, EventScheduler s, GlobalController g) Add or remove events following a simulation event
boolean	preferEmptyNodes() Will empty nodes be connected to more frequently
void	startStopEvents(EventScheduler s, GlobalController g) Initial events to add to schedule

Methods inherited from class java.lang.Object

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

Constructor Detail

BackgroundTrafficEngine

public BackgroundTrafficEngine(int time,
                       java.lang.String parms)
                        throws EventEngineException

Contructor from Parameter string

Throws:

EventEngineException

Method Detail

startStopEvents

public void startStopEvents(EventScheduler s,
                   GlobalController g)

Initial events to add to schedule

Specified by:

startStopEvents in interface EventEngine

initialEvents

public void initialEvents(EventScheduler s,
                 GlobalController g)

Initial events to add to schedule

Specified by:

initialEvents in interface EventEngine

preceedEvent

public void preceedEvent(SimEvent e,
                EventScheduler s,
                GlobalController g)

Add or remove events following a simulation event

Specified by:

preceedEvent in interface EventEngine

followEvent

public void followEvent(SimEvent e,
               EventScheduler s,
               GlobalController g,
               java.lang.Object o)

Add or remove events following a simulation event

Specified by:

followEvent in interface EventEngine

preferEmptyNodes

public boolean preferEmptyNodes()

Will empty nodes be connected to more frequently

getRate

public double getRate()

rate at which to transfer bytes/sec

getReceivePort

public int getReceivePort(int rId)

Return a free port on which to listen for a given router Id

getBytes

public int getBytes()

number of bytes to transfer