movement

Class StationaryMovement

java.lang.Object

movement.MovementModel

movement.StationaryMovement

public class StationaryMovement
extends MovementModel

A dummy stationary "movement" model where nodes do not move. Might be useful for simulations with only external connection events.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	LOCATION_S Per node group setting for setting the location ("nodeLocation")

Fields inherited from class movement.MovementModel

comBus, DEF_SPEEDS, DEF_WAIT_TIMES, host, maxSpeed, maxWaitTime, minSpeed, minWaitTime, MOVEMENT_MODEL_NS, rng, RNG_SEED, SPEED, WAIT_TIME, WORLD_SIZE

Constructor Summary

Constructors

Constructor and Description
StationaryMovement(Settings s) Creates a new movement model based on a Settings object's settings.
StationaryMovement(StationaryMovement sm) Copy constructor.

Method Summary

Methods

Modifier and Type	Method and Description
Coord	getInitialLocation() Returns the only location of this movement model
Path	getPath() Returns a single coordinate path (using the only possible coordinate)
double	nextPathAvailable() Returns a sim time when the next path is available.
StationaryMovement	replicate() Creates a replicate of the movement model.

Methods inherited from class movement.MovementModel

generateSpeed, generateWaitTime, getComBus, getHost, getMaxX, getMaxY, isActive, reset, setComBus, setHost, toString

Methods inherited from class java.lang.Object

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

Field Detail

LOCATION_S

public static final java.lang.String LOCATION_S

Per node group setting for setting the location ("nodeLocation")

See Also:

Constant Field Values

Constructor Detail

StationaryMovement

public StationaryMovement(Settings s)

Creates a new movement model based on a Settings object's settings.

Parameters:

s - The Settings object where the settings are read from

StationaryMovement

public StationaryMovement(StationaryMovement sm)

Copy constructor.

Parameters:

sm - The StationaryMovement prototype

Method Detail

getInitialLocation

public Coord getInitialLocation()

Returns the only location of this movement model

Specified by:

getInitialLocation in class MovementModel

Returns:

the only location of this movement model

getPath

public Path getPath()

Returns a single coordinate path (using the only possible coordinate)

Specified by:

getPath in class MovementModel

Returns:

a single coordinate path

nextPathAvailable

public double nextPathAvailable()

Description copied from class: MovementModel

Returns a sim time when the next path is available. This implementation returns a random time in future that is MovementModel.WAIT_TIME from now.

Overrides:

nextPathAvailable in class MovementModel

Returns:

The sim time when node should ask the next time for a path

replicate

public StationaryMovement replicate()

Description copied from class: MovementModel

Creates a replicate of the movement model.

Specified by:

replicate in class MovementModel

Returns:

A new movement model with the same settings as this model