Class SumoTraasConnection

java.lang.Object

real_time_traffic_simulation_with_java.wrapper.SumoTraasConnection

public class SumoTraasConnection
extends Object

Wrapper class for SumoTraciConnection to manage connection with SUMO simulator using TraaS library

Constructor Summary

Constructors

Constructor	Description
SumoTraasConnection()	Constructor for SumoTraasConnection

Method Summary

Modifier and Type	Method	Description
void	closeConnection()	Method to close the connection.
it.polito.appeal.traci.SumoTraciConnection	getConnection()	Getter for connection
double	getCurrentStep()	Get current simulation time in seconds
void	nextStep()	Make a Sumo-move-to-the-next-step method
void	startConnection()	Method to start the connection

Methods inherited from class Object

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

Constructor Details

SumoTraasConnection

public SumoTraasConnection()
                    throws Exception

Constructor for SumoTraasConnection

Throws:

Exception

Method Details

getConnection

public it.polito.appeal.traci.SumoTraciConnection getConnection()

Getter for connection

Returns:

SumoTraciConnection connection object

startConnection

public void startConnection()
                     throws Exception

Method to start the connection

Throws:

Exception

nextStep

public void nextStep()
              throws Exception

Make a Sumo-move-to-the-next-step method

Throws:

Exception

getCurrentStep

public double getCurrentStep()
                      throws Exception

Get current simulation time in seconds

Returns:

double time in seconds

Throws:

Exception

closeConnection

public void closeConnection()
                     throws Exception

Method to close the connection. Check if the connection is null or not. If yes then throw Exception.

Throws:

Exception