verinec.netsim.entities.packets
Class Packet

java.lang.Object
  desmoj.core.simulator.NamedObject
      desmoj.core.simulator.ModelComponent
          desmoj.core.simulator.Schedulable
              desmoj.core.simulator.Entity
                  verinec.netsim.entities.packets.Packet

All Implemented Interfaces:

Cloneable

Direct Known Subclasses:

Leaf

public abstract class Packet
extends Entity
implements Cloneable

A minimal Packet with Source, Destination, Age and PacketID. The PacketID is a automatic created unique id.

Version:

$Revision:835 $

Author:

Dominik Jungo

Field Summary

private int	age
private IAddress	dstAddress
private String	packetID
private IAddress	srcAddress

Constructor Summary

Packet(Model owner)
creates a new packet.

Method Summary

abstract Object	clone()
int	getAge() gets the packets age
IAddress	getDstAddress() the packets destimation address
String	getPacketID() gets the packets id
abstract Object	getPayload() gets the packets payload
abstract String	getProcessorName() gets the name of the processor that will process this packet
IAddress	getSrcAddress() gets the packets source address
void	incrAge(int amount) increments the packets age
void	setAge(int i) sets the packets age
void	setDstAddress(IAddress dstAddress) sets the packets destimation address
protected void	setPacketID(String string) sets the packets id
void	setSrcAddress(IAddress srcAddress) sets the packets source address
String	toString() This returns a String representation of the Packet.

Methods inherited from class desmoj.core.simulator.Entity

getPriority, isEqual, isLarger, isLargerOrEqual, isNotEqual, isSimProcess, isSmaller, isSmallerOrEqual, numQueues, schedule, scheduleAfter, scheduleBefore, setPriority

Methods inherited from class desmoj.core.simulator.Schedulable

cancel, isCurrent, isScheduled, nextEntity, nextEvent, nextSchedulable, rename, reSchedule, scheduledAt

Methods inherited from class desmoj.core.simulator.ModelComponent

current, currentEntity, currentEvent, currentModel, currentSimProcess, currentTime, debugIsOn, debugOff, debugOn, epsilon, getModel, isExperimentCompatible, isModelCompatible, sendDebugNote, sendMessage, sendTraceNote, sendWarning, skipTraceNote, skipTraceNote, traceIsOn, traceOff, traceOn

Methods inherited from class desmoj.core.simulator.NamedObject

getName, getQuotedName

Methods inherited from class java.lang.Object

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

Field Detail

dstAddress

private IAddress dstAddress

srcAddress

private IAddress srcAddress

age

private int age

packetID

private String packetID

Constructor Detail

Packet

public Packet(Model owner)

creates a new packet.

Parameters:

owner - a model

Method Detail

incrAge

public void incrAge(int amount)

increments the packets age

Parameters:

amount - a amount of time

getAge

public int getAge()

gets the packets age

Returns:

the packets age

setAge

public void setAge(int i)

sets the packets age

Parameters:

i - the packets age

getPayload

public abstract Object getPayload()

gets the packets payload

Returns:

the packets payload

getProcessorName

public abstract String getProcessorName()

gets the name of the processor that will process this packet

Returns:

the name of the processor that will process this packet

getDstAddress

public IAddress getDstAddress()

the packets destimation address

Returns:

the packets destimation address

setDstAddress

public void setDstAddress(IAddress dstAddress)

sets the packets destimation address

Parameters:

dstAddress - the packets destimation address

getSrcAddress

public IAddress getSrcAddress()

gets the packets source address

Returns:

the packets source address

setSrcAddress

public void setSrcAddress(IAddress srcAddress)

sets the packets source address

Parameters:

srcAddress - the packets source address

clone

public abstract Object clone()
                      throws CloneNotSupportedException

Overrides:

clone in class Object

Throws:

CloneNotSupportedException

See Also:

Object.clone()

getPacketID

public String getPacketID()

gets the packets id

Returns:

the packets id

setPacketID

protected void setPacketID(String string)

sets the packets id

Parameters:

string - a id

toString

public String toString()

This returns a String representation of the Packet.

Overrides:

toString in class NamedObject

Returns:

the a String representation of the Packet