Line data    Source code

       1             : /****************************************************************************/
       2             : // Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
       3             : // Copyright (C) 2001-2024 German Aerospace Center (DLR) and others.
       4             : // This program and the accompanying materials are made available under the
       5             : // terms of the Eclipse Public License 2.0 which is available at
       6             : // https://www.eclipse.org/legal/epl-2.0/
       7             : // This Source Code may also be made available under the following Secondary
       8             : // Licenses when the conditions for such availability set forth in the Eclipse
       9             : // Public License 2.0 are satisfied: GNU General Public License, version 2
      10             : // or later which is available at
      11             : // https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
      12             : // SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
      13             : /****************************************************************************/
      14             : /// @file    Command_SaveTLSSwitchStates.cpp
      15             : /// @author  Daniel Krajzewicz
      16             : /// @author  Michael Behrisch
      17             : /// @date    08.05.2007
      18             : ///
      19             : // Writes the switch times of a tls into a file when the tls switches
      20             : /****************************************************************************/
      21             : #include <config.h>
      22             : 
      23             : #include "Command_SaveTLSSwitchStates.h"
      24             : #include <microsim/traffic_lights/MSTrafficLightLogic.h>
      25             : #include <microsim/MSEventControl.h>
      26             : #include <microsim/MSNet.h>
      27             : #include <utils/common/UtilExceptions.h>
      28             : #include <utils/common/MsgHandler.h>
      29             : #include <utils/iodevices/OutputDevice.h>
      30             : 
      31             : 
      32             : // ===========================================================================
      33             : // method definitions
      34             : // ===========================================================================
      35         533 : Command_SaveTLSSwitchStates::Command_SaveTLSSwitchStates(const MSTLLogicControl::TLSLogicVariants& logics,
      36         533 :         OutputDevice& od)
      37         533 :     : myOutputDevice(od), myLogics(logics) {
      38         533 :     MSNet::getInstance()->getEndOfTimestepEvents()->addEvent(this);
      39        1599 :     myOutputDevice.writeXMLHeader("tlsStates", "tlsstates_file.xsd");
      40         533 : }
      41             : 
      42             : 
      43        1062 : Command_SaveTLSSwitchStates::~Command_SaveTLSSwitchStates() {
      44        1062 : }
      45             : 
      46             : 
      47             : SUMOTime
      48     3295649 : Command_SaveTLSSwitchStates::execute(SUMOTime currentTime) {
      49     3295649 :     const std::string& state = myLogics.getActive()->getCurrentPhaseDef().getState();
      50     3295649 :     if (state != myPreviousState || myLogics.getActive()->getProgramID() != myPreviousProgramID) {
      51       52899 :         myOutputDevice.openTag("tlsState");
      52       52899 :         myOutputDevice.writeAttr(SUMO_ATTR_TIME, time2string(currentTime));
      53       52899 :         myOutputDevice.writeAttr(SUMO_ATTR_ID, myLogics.getActive()->getID());
      54       52899 :         myOutputDevice.writeAttr(SUMO_ATTR_PROGRAMID, myLogics.getActive()->getProgramID());
      55       52899 :         myOutputDevice.writeAttr(SUMO_ATTR_PHASE, myLogics.getActive()->getCurrentPhaseIndex());
      56       52899 :         myOutputDevice.writeAttr(SUMO_ATTR_STATE, myLogics.getActive()->getCurrentPhaseDef().getState());
      57       52899 :         if (!myLogics.getActive()->getCurrentPhaseDef().getName().empty()) {
      58        3537 :             myOutputDevice.writeAttr(SUMO_ATTR_NAME, myLogics.getActive()->getCurrentPhaseDef().getName());
      59             :         }
      60      105798 :         myOutputDevice.closeTag();
      61             :         myPreviousState = state;
      62       52899 :         myPreviousProgramID = myLogics.getActive()->getProgramID();
      63             :     }
      64     3295649 :     return DELTA_T;
      65             : }
      66             : 
      67             : 
      68             : /****************************************************************************/