#include <TraCIServer.h>

Inheritance diagram for traci::TraCIServer:

Data Structures
class	Subscription
Public Types
typedef bool(*	CmdExecutor )(traci::TraCIServer &server, tcpip::Storage &inputStorage, tcpip::Storage &outputStorage)
	Definition of a method to be called for serving an associated commandID.
Public Member Functions
std::map< int, CmdExecutor > &	getExecutors ()
	Returns the list of (unified) command executors.
const std::map < MSNet::VehicleState, std::vector< std::string > > &	getVehicleStateChanges () const
void	vehicleStateChanged (const SUMOVehicle *const vehicle, MSNet::VehicleState to)
	Called if a vehicle changes its state.
void	writeResponseWithLength (tcpip::Storage &outputStorage, tcpip::Storage &tempMsg)
void	writeStatusCmd (int commandId, int status, const std::string &description)
void	writeStatusCmd (int commandId, int status, const std::string &description, tcpip::Storage &outputStorage)
Static Public Member Functions
static void	close ()
	request termination of connection
static void	openSocket (const std::map< int, CmdExecutor > &execs)
	Initialises the server.
static void	processCommandsUntilSimStep (SUMOTime step)
	process all commands until a simulation step is wanted
static bool	wasClosed ()
	check whether close was requested
Private Member Functions
bool	addSubscription (int commandId)
bool	commandAddVehicle ()
bool	commandCloseConnection ()
bool	commandGetVersion ()
int	dispatchCommand ()
void	postProcessSimulationStep2 ()
bool	processSingleSubscription (const TraCIServer::Subscription &s, tcpip::Storage &writeInto, std::string &errors)
	TraCIServer (int port=0)
virtual	~TraCIServer ()
Private Attributes
const bool	myAmEmbedded
bool	myDoingSimStep
std::map< int, CmdExecutor >	myExecutors
	Map of commandIds -> their executors; applicable if the executor applies to the method footprint.
bool	myHaveWarnedDeprecation
tcpip::Storage	myInputStorage
tcpip::Storage	myOutputStorage
tcpip::Socket *	mySocket
	socket on which server is listening on
std::vector< Subscription >	mySubscriptions
SUMOTime	myTargetTime
std::map< MSNet::VehicleState, std::vector< std::string > >	myVehicleStateChanges
Static Private Attributes
static bool	myDoCloseConnection = false
static TraCIServer *	myInstance = 0
	singleton instance of the server

Detailed Description

Definition at line 76 of file TraCIServer.h.

Member Typedef Documentation

typedef bool(* traci::TraCIServer::CmdExecutor)(traci::TraCIServer &server, tcpip::Storage &inputStorage, tcpip::Storage &outputStorage)

Definition of a method to be called for serving an associated commandID.

Definition at line 79 of file TraCIServer.h.

Constructor & Destructor Documentation

TraCIServer::TraCIServer ( int port = 0 ) [private]

Definition at line 139 of file TraCIServer.cpp.

References MsgHandler::getWarningInstance(), MsgHandler::inform(), and WRITE_WARNING.

TraCIServer::~TraCIServer ( ) [private, virtual]

Definition at line 193 of file TraCIServer.cpp.

Member Function Documentation

bool TraCIServer::addSubscription ( int commandId ) [private]

Definition at line 656 of file TraCIServer.cpp.

References mySubscriptions.

void TraCIServer::close ( ) [static]

request termination of connection

Definition at line 286 of file TraCIServer.cpp.

Referenced by MSNet::closeSimulation().

bool TraCIServer::commandAddVehicle ( ) [private]

Definition at line 546 of file TraCIServer.cpp.

bool TraCIServer::commandCloseConnection ( ) [private]

Definition at line 536 of file TraCIServer.cpp.

References CMD_ADDVEHICLE, RTYPE_ERR, and writeStatusCmd().

bool TraCIServer::commandGetVersion ( ) [private]

Definition at line 511 of file TraCIServer.cpp.

int TraCIServer::dispatchCommand ( ) [private]

Definition at line 373 of file TraCIServer.cpp.

std::map<int, CmdExecutor>& traci::TraCIServer::getExecutors ( ) [inline]

Returns the list of (unified) command executors.

Not all command executor methods apply to the wanted footprint; other comments may be served internally (aka there are more commandIds recognized than within this container

Returns:: Mapped command executors

Definition at line 120 of file TraCIServer.h.

References myExecutors.

const std::map<MSNet::VehicleState, std::vector<std::string> >& traci::TraCIServer::getVehicleStateChanges ( ) const [inline]

Definition at line 109 of file TraCIServer.h.

References myVehicleStateChanges.

Referenced by TraCIServerAPI_Simulation::processGet().

void TraCIServer::openSocket ( const std::map< int, CmdExecutor > & execs ) [static]

Initialises the server.

Parameters:

[in] execs The (additional) command executors to use

Definition at line 126 of file TraCIServer.cpp.

References MSNet::addVehicleStateListener(), CMD_GET_INDUCTIONLOOP_VARIABLE, CMD_GET_MULTI_ENTRY_EXIT_DETECTOR_VARIABLE, CMD_GET_TL_VARIABLE, CMD_SET_TL_VARIABLE, MSNet::getInstance(), TraCIServerAPI_TLS::processGet(), TraCIServerAPI_MeMeDetector::processGet(), TraCIServerAPI_InductionLoop::processGet(), TraCIServerAPI_TLS::processSet(), MSNet::VEHICLE_STATE_ARRIVED, MSNet::VEHICLE_STATE_BUILT, MSNet::VEHICLE_STATE_DEPARTED, MSNet::VEHICLE_STATE_ENDING_TELEPORT, MSNet::VEHICLE_STATE_NEWROUTE, and MSNet::VEHICLE_STATE_STARTING_TELEPORT.

Referenced by GUIApplicationWindow::handleEvent_SimulationLoaded().

void TraCIServer::postProcessSimulationStep2 ( ) [private]

Definition at line 478 of file TraCIServer.cpp.

Referenced by processCommandsUntilSimStep().

void TraCIServer::processCommandsUntilSimStep ( SUMOTime step ) [static]

process all commands until a simulation step is wanted

Definition at line 213 of file TraCIServer.cpp.

References myDoingSimStep, myInstance, and postProcessSimulationStep2().

Referenced by MSNet::simulationStep().

bool TraCIServer::processSingleSubscription	(	const TraCIServer::Subscription &	s,
		tcpip::Storage &	writeInto,
		std::string &	errors
	)		`[private]`

Definition at line 706 of file TraCIServer.cpp.

void TraCIServer::vehicleStateChanged	(	const SUMOVehicle *const	vehicle,
		MSNet::VehicleState	to
	)		`[virtual]`

Called if a vehicle changes its state.

Parameters:

[in]	vehicle	The vehicle which changed its state
[in]	to	The state the vehicle has changed to

Implements MSNet::VehicleStateListener.

Definition at line 204 of file TraCIServer.cpp.

bool TraCIServer::wasClosed ( ) [static]

check whether close was requested

Definition at line 280 of file TraCIServer.cpp.

Referenced by GUIRunThread::makeStep(), MSNet::simulate(), and MSNet::simulationState().

void TraCIServer::writeResponseWithLength	(	tcpip::Storage &	outputStorage,
		tcpip::Storage &	tempMsg
	)

Definition at line 769 of file TraCIServer.cpp.

Referenced by TraCIServerAPI_VehicleType::processGet(), TraCIServerAPI_Vehicle::processGet(), TraCIServerAPI_TLS::processGet(), TraCIServerAPI_Simulation::processGet(), TraCIServerAPI_Route::processGet(), TraCIServerAPI_Polygon::processGet(), TraCIServerAPI_POI::processGet(), TraCIServerAPI_MeMeDetector::processGet(), TraCIServerAPI_Lane::processGet(), TraCIServerAPI_Junction::processGet(), TraCIServerAPI_InductionLoop::processGet(), and TraCIServerAPI_Edge::processGet().

void TraCIServer::writeStatusCmd	(	int	commandId,
		int	status,
		const std::string &	description,
		tcpip::Storage &	outputStorage
	)

Definition at line 641 of file TraCIServer.cpp.

References myInputStorage.

void TraCIServer::writeStatusCmd	(	int	commandId,
		int	status,
		const std::string &	description
	)

Definition at line 635 of file TraCIServer.cpp.

Field Documentation

const bool traci::TraCIServer::myAmEmbedded [private]

Definition at line 163 of file TraCIServer.h.

bool TraCIServer::myDoCloseConnection = false [static, private]

Definition at line 150 of file TraCIServer.h.

bool traci::TraCIServer::myDoingSimStep [private]

Definition at line 161 of file TraCIServer.h.

Referenced by processCommandsUntilSimStep().

std::map<int, CmdExecutor> traci::TraCIServer::myExecutors [private]

Map of commandIds -> their executors; applicable if the executor applies to the method footprint.

Definition at line 166 of file TraCIServer.h.

Referenced by getExecutors().

bool traci::TraCIServer::myHaveWarnedDeprecation [private]

Definition at line 162 of file TraCIServer.h.

tcpip::Storage traci::TraCIServer::myInputStorage [private]

Definition at line 159 of file TraCIServer.h.

Referenced by writeStatusCmd().

home behr_mi sumo src traci server TraCIServer cpp home behr_mi sumo src traci server TraCIServer cpp home behr_mi sumo src traci server TraCIServer cpp home behr_mi sumo src traci server TraCIServer cpp home behr_mi sumo src traci server TraCIServer cpp home behr_mi sumo src traci server TraCIServer cpp home behr_mi sumo src traci server TraCIServer cpp home behr_mi sumo src traci server TraCIServer cpp home behr_mi sumo src traci server TraCIServer cpp home behr_mi sumo src traci server TraCIServer cpp home behr_mi sumo src traci server TraCIServer cpp home behr_mi sumo src traci server TraCIServer cpp home behr_mi sumo src traci server TraCIServer cpp home behr_mi sumo src traci server TraCIServer cpp TraCIServer * TraCIServer::myInstance = 0 [static, private]

singleton instance of the server

Definition at line 149 of file TraCIServer.h.

Referenced by processCommandsUntilSimStep().

tcpip::Storage traci::TraCIServer::myOutputStorage [private]

Definition at line 160 of file TraCIServer.h.

tcpip::Socket* traci::TraCIServer::mySocket [private]

socket on which server is listening on

Definition at line 153 of file TraCIServer.h.

std::vector<Subscription> traci::TraCIServer::mySubscriptions [private]

Definition at line 182 of file TraCIServer.h.

Referenced by addSubscription().

SUMOTime traci::TraCIServer::myTargetTime [private]