Package TSim

Class SensorEvent

java.lang.Object

TSim.SensorEvent

All Implemented Interfaces:

TSimInformation

public class SensorEvent
extends java.lang.Object
implements TSimInformation

SensorEvent represents the event of a train passing over a sensor. Every time a train passes over a sensor first an ACTIVE event is created followed by an INACTIVE event when the train leaves the sensor.

Field Summary

Fields

Modifier and Type	Field	Description
static int	ACTIVE
static int	INACTIVE
protected int	status
protected int	trainId
protected int	xPos
protected int	yPos

Constructor Summary

Constructors

Constructor	Description
SensorEvent(int trainId, int xPos, int yPos, int status)	Creates a new SensorEvent for a specific train and sensor.

Method Summary

Modifier and Type	Method	Description
int	getStatus()	Returns the status of the sensor; either ACTIVE or INACTIVE.
int	getTrainId()	Returns the id of the train affecting the sensor.
int	getXpos()	Returns the x coordinate of the affected sensor.
int	getYpos()	Returns theyx coordinate of the affected sensor.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

ACTIVE

public static final int ACTIVE

See Also:

Constant Field Values

INACTIVE

public static final int INACTIVE

See Also:

Constant Field Values

trainId

protected int trainId

status

protected int status

xPos

protected int xPos

yPos

protected int yPos

Constructor Detail

SensorEvent

public SensorEvent(int trainId,
                   int xPos,
                   int yPos,
                   int status)

Creates a new SensorEvent for a specific train and sensor. The train is represented by the trainId and the sensor by its coordinates.

Parameters:

trainId - the id of the train passing the sensor.

xPos - the x coordinate of the sensor.

yPos - the y coordinate of the sensor.

status - the status of the sensor; either ACTIVE or INACTIVE/

Method Detail

getXpos

public int getXpos()

Returns the x coordinate of the affected sensor.

Returns:

the x coordinate of the affected sensor.

getYpos

public int getYpos()

Returns theyx coordinate of the affected sensor.

Returns:

the y coordinate of the affected sensor.

getStatus

public int getStatus()

Returns the status of the sensor; either ACTIVE or INACTIVE.

Returns:

the status of the sensor.

getTrainId

public int getTrainId()

Returns the id of the train affecting the sensor.

Returns:

the id of the train affecting the sensor.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object