it.polito.appeal.traci

Class InductionLoop

java.lang.Object

it.polito.appeal.traci.TraciObject<InductionLoop.Variable>

it.polito.appeal.traci.InductionLoop

All Implemented Interfaces:

it.polito.appeal.traci.StepAdvanceListener

public class InductionLoop
extends it.polito.appeal.traci.TraciObject<InductionLoop.Variable>
implements it.polito.appeal.traci.StepAdvanceListener

Representation of an induction loop in the SUMO environment.

Author:

Enrico Gueli <enrico.gueli@polito.it>

See Also:

SUMO documentation, TraCI documentation

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	InductionLoop.Variable Enumerates all the read queries.

Method Summary

Modifier and Type	Method and Description
Lane	getLane() Executes an instance of ReadObjectVarQuery relative to this query, and returns the corresponding value.
Set<Vehicle>	getLastStepVehicles() Executes an instance of ReadObjectVarQuery relative to this query, and returns the corresponding value.
Double	getMeanSpeed() Executes an instance of ReadObjectVarQuery relative to this query, and returns the corresponding value.
Double	getPosition() Executes an instance of ReadObjectVarQuery relative to this query, and returns the corresponding value.
Integer	getVehicleNumber() Executes an instance of ReadObjectVarQuery relative to this query, and returns the corresponding value.
void	nextStep(double step) Callback for step advancement.
it.polito.appeal.traci.ReadObjectVarQuery<Lane>	queryReadLane()
it.polito.appeal.traci.ReadObjectVarQuery<Double>	queryReadLastStepMeanSpeed()
it.polito.appeal.traci.ReadObjectVarQuery<Integer>	queryReadLastStepVehicleNumber()
it.polito.appeal.traci.ReadObjectVarQuery<Set<Vehicle>>	queryReadLastStepVehicles()
it.polito.appeal.traci.ReadObjectVarQuery<Double>	queryReadPositionInLane()

Methods inherited from class it.polito.appeal.traci.TraciObject

addReadQuery, clearCache, equals, getAllReadQueries, getID, getReadQuery, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

nextStep

public void nextStep(double step)

Description copied from interface: it.polito.appeal.traci.StepAdvanceListener

Callback for step advancement.

Specified by:

nextStep in interface it.polito.appeal.traci.StepAdvanceListener

Parameters:

step - the new simulation time, in seconds

queryReadLane

public it.polito.appeal.traci.ReadObjectVarQuery<Lane> queryReadLane()

Returns:

the instance of ReadObjectVarQuery relative to this query.

getLane

public Lane getLane()
             throws IOException

Executes an instance of ReadObjectVarQuery relative to this query, and returns the corresponding value.

Throws:

IOException

queryReadPositionInLane

public it.polito.appeal.traci.ReadObjectVarQuery<Double> queryReadPositionInLane()

Returns:

the instance of ReadObjectVarQuery relative to this query.

getPosition

public Double getPosition()
                   throws IOException

Executes an instance of ReadObjectVarQuery relative to this query, and returns the corresponding value.

Throws:

IOException

queryReadLastStepVehicleNumber

public it.polito.appeal.traci.ReadObjectVarQuery<Integer> queryReadLastStepVehicleNumber()

Returns:

the instance of ReadObjectVarQuery relative to this query.

getVehicleNumber

public Integer getVehicleNumber()
                         throws IOException

Executes an instance of ReadObjectVarQuery relative to this query, and returns the corresponding value.

Throws:

IOException

queryReadLastStepMeanSpeed

public it.polito.appeal.traci.ReadObjectVarQuery<Double> queryReadLastStepMeanSpeed()

Returns:

the instance of ReadObjectVarQuery relative to this query.

getMeanSpeed

public Double getMeanSpeed()
                    throws IOException

Executes an instance of ReadObjectVarQuery relative to this query, and returns the corresponding value.

Throws:

IOException

queryReadLastStepVehicles

public it.polito.appeal.traci.ReadObjectVarQuery<Set<Vehicle>> queryReadLastStepVehicles()

Returns:

the instance of ReadObjectVarQuery relative to this query.

getLastStepVehicles

public Set<Vehicle> getLastStepVehicles()
                                 throws IOException

Executes an instance of ReadObjectVarQuery relative to this query, and returns the corresponding value.

Throws:

IOException