it.unina.traffic
Class TrafficGenerator

java.lang.Object
  it.unina.traffic.TrafficGenerator

public class TrafficGenerator
extends java.lang.Object

Creation date: 3 oct. 2006

Author:

Ga�l Monfort (monfort@run.montefiore.ulg.ac.be)

Field Summary

int	DEFAULT_PORT_SENDER_MANAGER

Constructor Summary

TrafficGenerator()

TrafficGenerator(Writer writer)

Method Summary

void	sendTraffic(Domain domain, TrafficMatrix tm, java.util.HashMap<java.lang.String,java.lang.String> params) Send commands on the client socket to generate traffic with D-ITG.
void	sendTraffic(java.util.HashMap<java.lang.String,java.lang.String> params) Send commands on the client socket to generate traffic with D-ITG
void	sendTraffic(java.lang.String srcHost, java.lang.String dstHost, float bps)
void	stop()

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_PORT_SENDER_MANAGER

public final int DEFAULT_PORT_SENDER_MANAGER

See Also:

Constant Field Values

Constructor Detail

TrafficGenerator

public TrafficGenerator()

TrafficGenerator

public TrafficGenerator(Writer writer)

Method Detail

sendTraffic

public void sendTraffic(java.util.HashMap<java.lang.String,java.lang.String> params)
                 throws InvalidTrafficMatrixException,
                        InvalidDomainException

Send commands on the client socket to generate traffic with D-ITG

Parameters:

params -

Throws:

InvalidTrafficMatrixException

InvalidDomainException

sendTraffic

public void sendTraffic(Domain domain,
                        TrafficMatrix tm,
                        java.util.HashMap<java.lang.String,java.lang.String> params)

Send commands on the client socket to generate traffic with D-ITG. Sends packets of constant size with constant inter departure time. remote port is incremented for each request.

Parameters:

domain -

tm -

params -

sendTraffic

public void sendTraffic(java.lang.String srcHost,
                        java.lang.String dstHost,
                        float bps)
                 throws java.io.IOException

Throws:

java.io.IOException

stop

public void stop()