es.ants.felixgm.trmsim_wsn.trm.btrm_wsn
Class BTRM_Sensor

java.lang.Object
  es.ants.felixgm.trmsim_wsn.network.Sensor
      es.ants.felixgm.trmsim_wsn.trm.btrm_wsn.BTRM_Sensor

All Implemented Interfaces:

java.lang.Runnable

public class BTRM_Sensor
extends Sensor

This class models a Sensor implementing BTRM-WSN

Since:

0.2

Version:

0.2

Author:

Félix Gómez Mármol, Gregorio Martínez Pérez and Antonio Bernárdez

Field Summary

protected static int

_numServers Number of servers composing the network this sensor belongs to

Fields inherited from class es.ants.felixgm.trmsim_wsn.network.Sensor

_maxDistance, activeState, collusion, dynamic, id, idCount, links, numRequests, numRequestsThreshold, numRequestsTimer, outcome, requiredService, runningSimulation, servicesGoodness, sleepTimer, sleepTimerAux, transmittedDistance, trmmodelWSN, xPosition, yPosition

Constructor Summary

BTRM_Sensor()
This constructor creates a new Sensor implementing BTRM-WSN

BTRM_Sensor(int id, double x, double y)
This constructor creates a new Sensor implementing BTRM-WSN

Method Summary

void	addLink(Sensor node) Adds a link to a given sensor
int	get_numServers() Returns the number of servers of the network
double	getHeuristic(Sensor sensor) Gets the heuristic value with a given neighbor
double	getPheromone(Sensor sensor) Gets the pheromone trace with a given neighbor
void	reset() This method resets a Sensor to its initial state
void	setHeuristic(Sensor sensor, double value) Sets the heuristic trace value of the link connecting to a certain neighbor
static void	setNumServers(int numServers) Sets the number of servers
void	setPheromone(Sensor sensor, double value) Sets the pheromone trace value of the link connecting to a certain neighbor
java.lang.String	toString() This method returns a String representation of this sensor

Methods inherited from class es.ants.felixgm.trmsim_wsn.network.Sensor

addService, addTransmittedDistance, cancelAllTimers, distance, distanceInHops, equals, findSensors, get_goodness, get_numServices, get_outcome, get_requiredService, get_services, get_transmittedDistance, get_TRModel_WSN, getNeighbors, getService, getX, getY, id, isActive, isNeighbor, isRunningSimulation, offersService, offersService, removeAllNeighbors, removeLink, removeService, resetId, run, serve, set_goodness, set_requiredService, set_TRModel_WSN, setActiveState, setCollusion, setDynamic, setMaxDistance, setRunningSimulation

Methods inherited from class java.lang.Object

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

Field Detail

_numServers

protected static int _numServers

Number of servers composing the network this sensor belongs to

Constructor Detail

BTRM_Sensor

public BTRM_Sensor()

This constructor creates a new Sensor implementing BTRM-WSN

BTRM_Sensor

public BTRM_Sensor(int id,
                   double x,
                   double y)

This constructor creates a new Sensor implementing BTRM-WSN

Parameters:

id - Identifier of the new sensor

x - X coordinate of the new sensor

y - Y coordinate of the new sensor

Method Detail

addLink

public void addLink(Sensor node)

Description copied from class: Sensor

Adds a link to a given sensor

Overrides:

addLink in class Sensor

Parameters:

node - Sensor to link to

get_numServers

public int get_numServers()

Returns the number of servers of the network

Returns:

Number of servers

setNumServers

public static void setNumServers(int numServers)

Sets the number of servers

Parameters:

numServers - Number of servers

getPheromone

public double getPheromone(Sensor sensor)

Gets the pheromone trace with a given neighbor

Parameters:

sensor - One of this sensor's neighbors

Returns:

The pheromone trace with the given neighbor sensor

getHeuristic

public double getHeuristic(Sensor sensor)

Gets the heuristic value with a given neighbor

Parameters:

sensor - One of this sensor's neighbors

Returns:

The heuristic value with the given neighbor sensor

setPheromone

public void setPheromone(Sensor sensor,
                         double value)

Sets the pheromone trace value of the link connecting to a certain neighbor

Parameters:

sensor - Neighbor whose pheromone trace is to be modified

value - New pheromone value

setHeuristic

public void setHeuristic(Sensor sensor,
                         double value)

Sets the heuristic trace value of the link connecting to a certain neighbor

Parameters:

sensor - Neighbor whose heuristic trace is to be modified

value - New heuristic value

reset

public void reset()

Description copied from class: Sensor

This method resets a Sensor to its initial state

Specified by:

reset in class Sensor

toString

public java.lang.String toString()

Description copied from class: Sensor

This method returns a String representation of this sensor

Overrides:

toString in class Sensor

Returns:

A String representation of this sensor