simnet
Class BandwidthTest.BWTThread

java.lang.Object
  java.lang.Thread
      simnet.BandwidthTest.BWTThread

All Implemented Interfaces:

PlugoutListener, java.lang.Runnable

Enclosing class:

BandwidthTest

class BandwidthTest.BWTThread

extends java.lang.Thread

implements PlugoutListener

A worker thread to send test or probe packets.

Field Summary

static int	BWT_SERVER_ID The id used for plugout notifications (randomly chosen to avoid conflicts).
(package private) int	dest_ip
(package private) java.lang.String	param
(package private) int	period
(package private) int	round
(package private) long	stop_time
(package private) DatagramSocket	tx_sock

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

BandwidthTest.BWTThread(int dest_ip, int period, int duration, java.lang.String param)
Create a new thread to run a bandwidth test in.

Method Summary

void	plugoutNotification(int id, java.lang.Object replacement, java.lang.Object[] args) When our server gets closed, we can stop running.
void	run() Send out packets, either at a fixed or random rate, for the specified duration.

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getContextClassLoader, getName, getPriority, getThreadGroup, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setName, setPriority, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Field Detail

BWT_SERVER_ID

public static final int BWT_SERVER_ID

The id used for plugout notifications (randomly chosen to avoid conflicts).

See Also:

Constant Field Values

round

int round

dest_ip

int dest_ip

period

int period

param

java.lang.String param

stop_time

long stop_time

tx_sock

DatagramSocket tx_sock

Constructor Detail

BandwidthTest.BWTThread

public BandwidthTest.BWTThread(int dest_ip,
                               int period,
                               int duration,
                               java.lang.String param)

Create a new thread to run a bandwidth test in.

Method Detail

run

public void run()

Send out packets, either at a fixed or random rate, for the specified duration.

Specified by:

run in interface java.lang.Runnable

plugoutNotification

public void plugoutNotification(int id,
                                java.lang.Object replacement,
                                java.lang.Object[] args)

When our server gets closed, we can stop running.

Specified by:

plugoutNotification in interface PlugoutListener

Parameters:

id - The id passed to registerPlugoutNotification

replacement - the object that will be replacing the object that is being plugged out. It will be null if the object is getting plugged out, rather then being replaced with a new plugin.

args - were the args passed to registerPlugoutNotification