Line data Source code
1 : /****************************************************************************/
2 : // Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
3 : // Copyright (C) 2001-2026 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 NLHandler.cpp
15 : /// @author Daniel Krajzewicz
16 : /// @author Jakob Erdmann
17 : /// @author Clemens Honomichl
18 : /// @author Sascha Krieg
19 : /// @author Michael Behrisch
20 : /// @author Felix Brack
21 : /// @date Mon, 9 Jul 2001
22 : ///
23 : // The XML-Handler for network loading
24 : /****************************************************************************/
25 : #include <config.h>
26 :
27 : #include <string>
28 : #include "NLHandler.h"
29 : #include "NLEdgeControlBuilder.h"
30 : #include "NLJunctionControlBuilder.h"
31 : #include "NLDetectorBuilder.h"
32 : #include "NLTriggerBuilder.h"
33 : #include <utils/xml/SUMOXMLDefinitions.h>
34 : #include <utils/xml/SUMOSAXHandler.h>
35 : #include <utils/common/MsgHandler.h>
36 : #include <utils/common/SUMOTime.h>
37 : #include <utils/common/StringUtils.h>
38 : #include <utils/common/StringTokenizer.h>
39 : #include <utils/common/RGBColor.h>
40 : #include <utils/geom/GeomConvHelper.h>
41 : #include <microsim/MSGlobals.h>
42 : #include <microsim/MSLane.h>
43 : #include <microsim/MSJunction.h>
44 : #include <microsim/MSJunctionLogic.h>
45 : #include <microsim/MSStoppingPlace.h>
46 : #include <microsim/traffic_lights/MSTrafficLightLogic.h>
47 : #include <microsim/traffic_lights/MSRailSignal.h>
48 : #include <microsim/traffic_lights/MSRailSignalControl.h>
49 : #include <microsim/traffic_lights/MSRailSignalConstraint.h>
50 : #include <mesosim/MESegment.h>
51 : #include <utils/iodevices/OutputDevice.h>
52 : #include <utils/common/UtilExceptions.h>
53 : #include <utils/geom/GeoConvHelper.h>
54 : #include <utils/shapes/ShapeContainer.h>
55 : #include <utils/shapes/Shape.h>
56 :
57 :
58 : // ===========================================================================
59 : // method definitions
60 : // ===========================================================================
61 42714 : NLHandler::NLHandler(const std::string& file, MSNet& net,
62 : NLDetectorBuilder& detBuilder,
63 : NLTriggerBuilder& triggerBuilder,
64 : NLEdgeControlBuilder& edgeBuilder,
65 42714 : NLJunctionControlBuilder& junctionBuilder) :
66 : MSRouteHandler(file, true),
67 42714 : myNet(net), myActionBuilder(net),
68 42714 : myCurrentIsInternalToSkip(false),
69 42714 : myDetectorBuilder(detBuilder), myTriggerBuilder(triggerBuilder),
70 42714 : myEdgeControlBuilder(edgeBuilder), myJunctionControlBuilder(junctionBuilder),
71 42714 : myAmParsingTLLogicOrJunction(false), myCurrentIsBroken(false),
72 42714 : myHaveWarnedAboutInvalidTLType(false),
73 42714 : myHaveSeenInternalEdge(false),
74 42714 : myHaveJunctionHigherSpeeds(false),
75 42714 : myHaveSeenDefaultLength(false),
76 42714 : myHaveSeenNeighs(false),
77 42714 : myHaveSeenAdditionalSpeedRestrictions(false),
78 42714 : myHaveSeenTLSParams(false),
79 : myNetworkVersion(0, 0),
80 42714 : myNetIsLoaded(false) {
81 42714 : }
82 :
83 :
84 42714 : NLHandler::~NLHandler() {}
85 :
86 :
87 : void
88 10383607 : NLHandler::myStartElement(int element,
89 : const SUMOSAXAttributes& attrs) {
90 : try {
91 10383607 : switch (element) {
92 42705 : case SUMO_TAG_NET: {
93 : bool ok;
94 42705 : MSGlobals::gLefthand = attrs.getOpt<bool>(SUMO_ATTR_LEFTHAND, nullptr, ok, false);
95 42705 : myHaveJunctionHigherSpeeds = attrs.getOpt<bool>(SUMO_ATTR_HIGHER_SPEED, nullptr, ok, false);
96 85410 : myNetworkVersion = StringUtils::toVersion(attrs.get<std::string>(SUMO_ATTR_VERSION, nullptr, ok, false));
97 : break;
98 : }
99 1789530 : case SUMO_TAG_EDGE:
100 1789530 : beginEdgeParsing(attrs);
101 : break;
102 2151890 : case SUMO_TAG_LANE:
103 2151890 : addLane(attrs);
104 : break;
105 8923 : case SUMO_TAG_NEIGH:
106 8923 : if (!myCurrentIsInternalToSkip) {
107 17846 : myEdgeControlBuilder.addNeigh(attrs.getString(SUMO_ATTR_LANE));
108 : }
109 8923 : myHaveSeenNeighs = true;
110 8923 : break;
111 569820 : case SUMO_TAG_JUNCTION:
112 569820 : openJunction(attrs);
113 569820 : initJunctionLogic(attrs);
114 : break;
115 607116 : case SUMO_TAG_PHASE:
116 607116 : addPhase(attrs);
117 : break;
118 240 : case SUMO_TAG_CONDITION:
119 240 : addCondition(attrs);
120 : break;
121 120 : case SUMO_TAG_ASSIGNMENT:
122 120 : addAssignment(attrs);
123 : break;
124 8 : case SUMO_TAG_FUNCTION:
125 8 : addFunction(attrs);
126 : break;
127 2961752 : case SUMO_TAG_CONNECTION:
128 2961752 : addConnection(attrs);
129 : break;
130 6 : case SUMO_TAG_CONFLICT:
131 6 : addConflict(attrs);
132 : break;
133 119973 : case SUMO_TAG_TLLOGIC:
134 119973 : initTrafficLightLogic(attrs);
135 : break;
136 1626113 : case SUMO_TAG_REQUEST:
137 1626113 : addRequest(attrs);
138 : break;
139 340 : case SUMO_TAG_WAUT:
140 340 : openWAUT(attrs);
141 : break;
142 696 : case SUMO_TAG_WAUT_SWITCH:
143 696 : addWAUTSwitch(attrs);
144 : break;
145 344 : case SUMO_TAG_WAUT_JUNCTION:
146 344 : addWAUTJunction(attrs);
147 : break;
148 24693 : case SUMO_TAG_E1DETECTOR:
149 : case SUMO_TAG_INDUCTION_LOOP:
150 24693 : addE1Detector(attrs);
151 : break;
152 3168 : case SUMO_TAG_E2DETECTOR:
153 : case SUMO_TAG_LANE_AREA_DETECTOR:
154 3168 : addE2Detector(attrs);
155 : break;
156 1445 : case SUMO_TAG_E3DETECTOR:
157 : case SUMO_TAG_ENTRY_EXIT_DETECTOR:
158 1445 : beginE3Detector(attrs);
159 : break;
160 1791 : case SUMO_TAG_DET_ENTRY:
161 1791 : addE3Entry(attrs);
162 : break;
163 1755 : case SUMO_TAG_DET_EXIT:
164 1755 : addE3Exit(attrs);
165 : break;
166 1132 : case SUMO_TAG_INSTANT_INDUCTION_LOOP:
167 1132 : addInstantE1Detector(attrs);
168 : break;
169 500 : case SUMO_TAG_VSS:
170 500 : myTriggerBuilder.parseAndBuildLaneSpeedTrigger(myNet, attrs, getFileName());
171 : break;
172 921 : case SUMO_TAG_CALIBRATOR:
173 921 : myTriggerBuilder.parseAndBuildCalibrator(myNet, attrs, getFileName());
174 : break;
175 4185 : case SUMO_TAG_REROUTER:
176 4185 : myTriggerBuilder.parseAndBuildRerouter(myNet, attrs);
177 : break;
178 51185 : case SUMO_TAG_BUS_STOP:
179 : case SUMO_TAG_TRAIN_STOP:
180 : case SUMO_TAG_CONTAINER_STOP:
181 51185 : myTriggerBuilder.parseAndBuildStoppingPlace(myNet, attrs, (SumoXMLTag)element);
182 51174 : myLastParameterised.push_back(myTriggerBuilder.getCurrentStop());
183 51174 : break;
184 655 : case SUMO_TAG_PARKING_SPACE:
185 655 : myTriggerBuilder.parseAndAddLotEntry(attrs);
186 : break;
187 17425 : case SUMO_TAG_PARKING_AREA:
188 17425 : myTriggerBuilder.parseAndBeginParkingArea(myNet, attrs);
189 17424 : myLastParameterised.push_back(myTriggerBuilder.getCurrentStop());
190 17424 : break;
191 2268 : case SUMO_TAG_ACCESS:
192 2268 : myTriggerBuilder.addAccess(myNet, attrs);
193 : break;
194 15266 : case SUMO_TAG_CHARGING_STATION:
195 15266 : myTriggerBuilder.parseAndBuildChargingStation(myNet, attrs);
196 15265 : myLastParameterised.push_back(myTriggerBuilder.getCurrentStop());
197 15265 : break;
198 58 : case SUMO_TAG_OVERHEAD_WIRE_SEGMENT:
199 58 : myTriggerBuilder.parseAndBuildOverheadWireSegment(myNet, attrs);
200 : break;
201 8 : case SUMO_TAG_OVERHEAD_WIRE_SECTION:
202 8 : myTriggerBuilder.parseAndBuildOverheadWireSection(myNet, attrs);
203 : break;
204 17 : case SUMO_TAG_TRACTION_SUBSTATION:
205 17 : myTriggerBuilder.parseAndBuildTractionSubstation(myNet, attrs);
206 : break;
207 11 : case SUMO_TAG_OVERHEAD_WIRE_CLAMP:
208 11 : myTriggerBuilder.parseAndBuildOverheadWireClamp(myNet, attrs);
209 : break;
210 144 : case SUMO_TAG_VTYPEPROBE:
211 144 : addVTypeProbeDetector(attrs);
212 : break;
213 478 : case SUMO_TAG_ROUTEPROBE:
214 478 : addRouteProbeDetector(attrs);
215 : break;
216 12225 : case SUMO_TAG_MEANDATA_EDGE:
217 12225 : addEdgeLaneMeanData(attrs, SUMO_TAG_MEANDATA_EDGE);
218 : break;
219 11120 : case SUMO_TAG_MEANDATA_LANE:
220 11120 : addEdgeLaneMeanData(attrs, SUMO_TAG_MEANDATA_LANE);
221 : break;
222 1729 : case SUMO_TAG_TIMEDEVENT:
223 1729 : myActionBuilder.addAction(attrs, getFileName());
224 : break;
225 505 : case SUMO_TAG_VAPORIZER:
226 505 : myTriggerBuilder.buildVaporizer(attrs);
227 : break;
228 42727 : case SUMO_TAG_LOCATION:
229 42727 : setLocation(attrs);
230 : break;
231 14605 : case SUMO_TAG_TAZ:
232 14605 : addDistrict(attrs);
233 : break;
234 26314 : case SUMO_TAG_TAZSOURCE:
235 26314 : addDistrictEdge(attrs, true);
236 : break;
237 26321 : case SUMO_TAG_TAZSINK:
238 26321 : addDistrictEdge(attrs, false);
239 : break;
240 387 : case SUMO_TAG_ROUNDABOUT:
241 387 : addRoundabout(attrs);
242 : break;
243 19295 : case SUMO_TAG_TYPE: {
244 19295 : bool ok = true;
245 38590 : myCurrentTypeID = attrs.get<std::string>(SUMO_ATTR_ID, nullptr, ok);
246 : break;
247 : }
248 197 : case SUMO_TAG_RESTRICTION: {
249 197 : bool ok = true;
250 394 : const SUMOVehicleClass svc = getVehicleClassID(attrs.get<std::string>(SUMO_ATTR_VCLASS, myCurrentTypeID.c_str(), ok));
251 197 : const double speed = attrs.get<double>(SUMO_ATTR_SPEED, myCurrentTypeID.c_str(), ok);
252 197 : if (ok) {
253 197 : myNet.addRestriction(myCurrentTypeID, svc, speed);
254 : }
255 197 : if (myNetIsLoaded) {
256 189 : myHaveSeenAdditionalSpeedRestrictions = true;
257 : }
258 : break;
259 : }
260 104 : case SUMO_TAG_PREFERENCE: {
261 104 : bool ok = true;
262 104 : const std::string routingType = attrs.get<std::string>(SUMO_ATTR_ROUTINGTYPE, nullptr, ok);
263 104 : const double prio = attrs.get<double>(SUMO_ATTR_PRIORITY, routingType.c_str(), ok);
264 104 : if (prio <= 0) {
265 0 : throw InvalidArgument("In preference for routingType '" + routingType + "', priority must be positve");
266 : }
267 104 : if (attrs.hasAttribute(SUMO_ATTR_VCLASSES)) {
268 14 : StringTokenizer st(attrs.get<std::string>(SUMO_ATTR_VCLASSES, routingType.c_str(), ok));
269 42 : for (std::string className : st.getVector()) {
270 28 : myNet.addPreference(routingType, getVehicleClassID(className), prio);
271 14 : }
272 104 : } else if (!attrs.hasAttribute(SUMO_ATTR_VTYPES)) {
273 : // general preferenze applying to all types and vClasses
274 152 : myNet.addPreference(routingType, "", prio);
275 : }
276 104 : if (attrs.hasAttribute(SUMO_ATTR_VTYPES)) {
277 14 : StringTokenizer st(attrs.get<std::string>(SUMO_ATTR_VTYPES, routingType.c_str(), ok));
278 28 : for (std::string typeName : st.getVector()) {
279 42 : myNet.addPreference(routingType, typeName, prio);
280 14 : }
281 14 : }
282 : break;
283 : }
284 2178 : case SUMO_TAG_STOPOFFSET: {
285 2178 : bool ok = true;
286 2178 : const StopOffset stopOffset(attrs, ok);
287 2178 : if (!ok) {
288 0 : WRITE_ERROR(myEdgeControlBuilder.reportCurrentEdgeOrLane());
289 : } else {
290 2178 : myEdgeControlBuilder.addStopOffsets(stopOffset);
291 : }
292 : break;
293 : }
294 487 : case SUMO_TAG_RAILSIGNAL_CONSTRAINTS: {
295 487 : bool ok = true;
296 487 : const std::string signalID = attrs.get<std::string>(SUMO_ATTR_ID, nullptr, ok);
297 487 : if (!MSNet::getInstance()->getTLSControl().knows(signalID)) {
298 0 : throw InvalidArgument("Rail signal '" + signalID + "' in railSignalConstraints is not known");
299 : }
300 487 : myConstrainedSignal = dynamic_cast<MSRailSignal*>(MSNet::getInstance()->getTLSControl().get(signalID).getDefault());
301 487 : if (myConstrainedSignal == nullptr) {
302 0 : throw InvalidArgument("Traffic light '" + signalID + "' is not a rail signal");
303 : }
304 : break;
305 : }
306 644 : case SUMO_TAG_PREDECESSOR: // intended fall-through
307 : case SUMO_TAG_FOE_INSERTION: // intended fall-through
308 : case SUMO_TAG_INSERTION_PREDECESSOR: // intended fall-through
309 : case SUMO_TAG_INSERTION_ORDER: // intended fall-through
310 : case SUMO_TAG_BIDI_PREDECESSOR:
311 644 : myLastParameterised.push_back(addPredecessorConstraint(element, attrs, myConstrainedSignal));
312 644 : break;
313 15 : case SUMO_TAG_DEADLOCK:
314 15 : addDeadlock(attrs);
315 : break;
316 : default:
317 : break;
318 : }
319 85 : } catch (InvalidArgument& e) {
320 85 : myCurrentIsBroken = true;
321 85 : WRITE_ERROR(e.what());
322 85 : }
323 10383593 : MSRouteHandler::myStartElement(element, attrs);
324 10383509 : if (element == SUMO_TAG_PARAM && !myCurrentIsBroken) {
325 44294 : addParam(attrs);
326 : }
327 10383509 : }
328 :
329 :
330 : void
331 10378714 : NLHandler::myEndElement(int element) {
332 10378714 : switch (element) {
333 1789470 : case SUMO_TAG_EDGE:
334 1789470 : closeEdge();
335 1789470 : break;
336 2151890 : case SUMO_TAG_LANE:
337 2151890 : myEdgeControlBuilder.closeLane();
338 2151890 : if (!myCurrentIsInternalToSkip && !myCurrentIsBroken) {
339 : myLastParameterised.pop_back();
340 : }
341 : break;
342 569820 : case SUMO_TAG_JUNCTION:
343 569820 : if (!myCurrentIsBroken) {
344 : try {
345 569685 : myJunctionControlBuilder.closeJunction(getFileName());
346 6 : } catch (InvalidArgument& e) {
347 6 : WRITE_ERROR(e.what());
348 6 : }
349 : }
350 569820 : myAmParsingTLLogicOrJunction = false;
351 569820 : break;
352 119973 : case SUMO_TAG_TLLOGIC:
353 119973 : if (!myCurrentIsBroken) {
354 : try {
355 119969 : myJunctionControlBuilder.closeTrafficLightLogic(getFileName());
356 8 : } catch (InvalidArgument& e) {
357 40 : for (MSPhaseDefinition* const phase : myJunctionControlBuilder.getLoadedPhases()) {
358 32 : delete phase;
359 : }
360 8 : WRITE_ERROR(e.what());
361 8 : }
362 : }
363 119965 : myAmParsingTLLogicOrJunction = false;
364 119965 : break;
365 8 : case SUMO_TAG_FUNCTION:
366 8 : closeFunction();
367 8 : break;
368 340 : case SUMO_TAG_WAUT:
369 340 : closeWAUT();
370 340 : break;
371 487 : case SUMO_TAG_RAILSIGNAL_CONSTRAINTS:
372 487 : myConstrainedSignal = nullptr;
373 487 : break;
374 28983 : case SUMO_TAG_E1DETECTOR:
375 : case SUMO_TAG_INDUCTION_LOOP:
376 : case SUMO_TAG_INSTANT_INDUCTION_LOOP:
377 : case SUMO_TAG_E2DETECTOR:
378 : case SUMO_TAG_LANE_AREA_DETECTOR:
379 28983 : if (!myCurrentIsBroken) {
380 : myLastParameterised.pop_back();
381 : }
382 : break;
383 1445 : case SUMO_TAG_E3DETECTOR:
384 : case SUMO_TAG_ENTRY_EXIT_DETECTOR:
385 1445 : endE3Detector();
386 1437 : if (!myCurrentIsBroken) {
387 : myLastParameterised.pop_back();
388 : }
389 : break;
390 17425 : case SUMO_TAG_PARKING_AREA:
391 17425 : myTriggerBuilder.updateParkingAreaDefaultCapacity();
392 17425 : myTriggerBuilder.endParkingArea();
393 : myLastParameterised.pop_back();
394 : break;
395 66451 : case SUMO_TAG_BUS_STOP:
396 : case SUMO_TAG_TRAIN_STOP:
397 : case SUMO_TAG_CONTAINER_STOP:
398 : case SUMO_TAG_CHARGING_STATION:
399 66451 : myTriggerBuilder.endStoppingPlace();
400 : myLastParameterised.pop_back();
401 : break;
402 644 : case SUMO_TAG_PREDECESSOR: // intended fall-through
403 : case SUMO_TAG_FOE_INSERTION: // intended fall-through
404 : case SUMO_TAG_INSERTION_PREDECESSOR: // intended fall-through
405 : case SUMO_TAG_INSERTION_ORDER: // intended fall-through
406 : case SUMO_TAG_BIDI_PREDECESSOR:
407 : myLastParameterised.pop_back();
408 : break;
409 42620 : case SUMO_TAG_NET:
410 : // build junction graph
411 1831414 : for (JunctionGraph::iterator it = myJunctionGraph.begin(); it != myJunctionGraph.end(); ++it) {
412 1788944 : MSEdge* edge = MSEdge::dictionary(it->first);
413 3577888 : MSJunction* from = myJunctionControlBuilder.retrieve(it->second.first);
414 3577888 : MSJunction* to = myJunctionControlBuilder.retrieve(it->second.second);
415 1788944 : if (from == nullptr) {
416 96 : WRITE_ERRORF(TL("Unknown from-node '%' for edge '%'."), it->second.first, it->first);
417 32 : return;
418 : }
419 1788912 : if (to == nullptr) {
420 354 : WRITE_ERRORF(TL("Unknown to-node '%' for edge '%'."), it->second.second, it->first);
421 118 : return;
422 : }
423 1788794 : if (edge != nullptr) {
424 1788790 : edge->setJunctions(from, to);
425 1788790 : from->addOutgoing(edge);
426 1788790 : to->addIncoming(edge);
427 : }
428 : }
429 42470 : myNetIsLoaded = true;
430 42470 : break;
431 : default:
432 : break;
433 : }
434 10378535 : MSRouteHandler::myEndElement(element);
435 : }
436 :
437 :
438 :
439 : // ---- the root/edge - element
440 : void
441 1789530 : NLHandler::beginEdgeParsing(const SUMOSAXAttributes& attrs) {
442 1789530 : bool ok = true;
443 1789530 : myCurrentIsBroken = false;
444 : // get the id, report an error if not given or empty...
445 1789530 : std::string id = attrs.get<std::string>(SUMO_ATTR_ID, nullptr, ok);
446 1789530 : if (!ok) {
447 4 : myCurrentIsBroken = true;
448 4 : return;
449 : }
450 : // parse the function
451 1789526 : const SumoXMLEdgeFunc func = attrs.getOpt<SumoXMLEdgeFunc>(SUMO_ATTR_FUNCTION, id.c_str(), ok, SumoXMLEdgeFunc::NORMAL);
452 1789526 : if (!ok) {
453 2 : myCurrentIsBroken = true;
454 2 : return;
455 : }
456 : // omit internal edges if not wished
457 1789524 : if (id[0] == ':') {
458 1109147 : myHaveSeenInternalEdge = true;
459 1109147 : if (!MSGlobals::gUsingInternalLanes && (func == SumoXMLEdgeFunc::CROSSING || func == SumoXMLEdgeFunc::WALKINGAREA)) {
460 359 : myCurrentIsInternalToSkip = true;
461 359 : return;
462 : }
463 2217576 : std::string junctionID = SUMOXMLDefinitions::getJunctionIDFromInternalEdge(id);
464 2217576 : myJunctionGraph[id] = std::make_pair(junctionID, junctionID);
465 : } else {
466 680377 : myHaveSeenDefaultLength |= !attrs.hasAttribute(SUMO_ATTR_LENGTH);
467 680377 : myJunctionGraph[id] = std::make_pair(
468 1360754 : attrs.get<std::string>(SUMO_ATTR_FROM, id.c_str(), ok),
469 1360754 : attrs.get<std::string>(SUMO_ATTR_TO, id.c_str(), ok));
470 : }
471 1789165 : if (!ok) {
472 16 : myCurrentIsBroken = true;
473 16 : return;
474 : }
475 1789149 : myCurrentIsInternalToSkip = false;
476 : // get the street name
477 1789149 : const std::string streetName = attrs.getOpt<std::string>(SUMO_ATTR_NAME, id.c_str(), ok, "");
478 : // get the edge type
479 1789149 : const std::string edgeType = attrs.getOpt<std::string>(SUMO_ATTR_TYPE, id.c_str(), ok, "");
480 3578298 : const std::string routingType = attrs.getOpt<std::string>(SUMO_ATTR_ROUTINGTYPE, id.c_str(), ok, "");
481 : // get the edge priority (only for visualization)
482 1789149 : const int priority = attrs.getOpt<int>(SUMO_ATTR_PRIORITY, id.c_str(), ok, -1); // default taken from netbuild/NBFrame option 'default.priority'
483 : // get the bidi-edge
484 3578298 : const std::string bidi = attrs.getOpt<std::string>(SUMO_ATTR_BIDI, id.c_str(), ok, "");
485 : // get the kilometrage/mileage (for visualization and output)
486 1789149 : const double distance = attrs.getOpt<double>(SUMO_ATTR_DISTANCE, id.c_str(), ok, 0);
487 :
488 1789149 : if (!ok) {
489 0 : myCurrentIsBroken = true;
490 : return;
491 : }
492 : //
493 : try {
494 1789149 : myEdgeControlBuilder.beginEdgeParsing(id, func, streetName, edgeType, routingType, priority, bidi, distance);
495 4 : } catch (InvalidArgument& e) {
496 4 : WRITE_ERROR(e.what());
497 4 : myCurrentIsBroken = true;
498 4 : }
499 :
500 1789149 : if (func == SumoXMLEdgeFunc::CROSSING) {
501 : //get the crossingEdges attribute (to implement the other side of the road pushbutton)
502 38562 : const std::string crossingEdges = attrs.getOpt<std::string>(SUMO_ATTR_CROSSING_EDGES, id.c_str(), ok, "");
503 19281 : if (!crossingEdges.empty()) {
504 : std::vector<std::string> crossingEdgesVector;
505 19281 : StringTokenizer edges(crossingEdges);
506 56835 : while (edges.hasNext()) {
507 75108 : crossingEdgesVector.push_back(edges.next());
508 : }
509 19281 : myEdgeControlBuilder.addCrossingEdges(crossingEdgesVector);
510 19281 : }
511 : }
512 1789149 : myLastEdgeParameters.clearParameter();
513 1789149 : myLastParameterised.push_back(&myLastEdgeParameters);
514 : }
515 :
516 :
517 : void
518 1789470 : NLHandler::closeEdge() {
519 : myLastParameterised.clear();
520 : // omit internal edges if not wished and broken edges
521 1789470 : if (myCurrentIsInternalToSkip || myCurrentIsBroken) {
522 : return;
523 : }
524 : try {
525 1789011 : MSEdge* e = myEdgeControlBuilder.closeEdge();
526 1789011 : MSEdge::dictionary(e->getID(), e);
527 1789011 : e->updateParameters(myLastEdgeParameters.getParametersMap());
528 0 : } catch (InvalidArgument& e) {
529 0 : WRITE_ERROR(e.what());
530 0 : }
531 : }
532 :
533 :
534 : // ---- the root/edge/lanes/lane - element
535 : void
536 2151890 : NLHandler::addLane(const SUMOSAXAttributes& attrs) {
537 : // omit internal edges if not wished and broken edges
538 2151890 : if (myCurrentIsInternalToSkip || myCurrentIsBroken) {
539 491 : return;
540 : }
541 2151445 : bool ok = true;
542 : // get the id, report an error if not given or empty...
543 2151445 : std::string id = attrs.get<std::string>(SUMO_ATTR_ID, nullptr, ok);
544 2151445 : if (!ok) {
545 8 : myCurrentIsBroken = true;
546 8 : return;
547 : }
548 2151437 : const double maxSpeed = attrs.get<double>(SUMO_ATTR_SPEED, id.c_str(), ok);
549 2151437 : const double friction = attrs.getOpt<double>(SUMO_ATTR_FRICTION, id.c_str(), ok, (double)(1.), false);
550 2151437 : const double length = attrs.get<double>(SUMO_ATTR_LENGTH, id.c_str(), ok);
551 : // sanity check values that could lead to crashing later on
552 2151437 : if (std::isnan(length)) {
553 18 : WRITE_ERRORF(TL("Attribute length of lane '%' is invalid (%)"), id, length);
554 6 : myCurrentIsBroken = true;
555 6 : return;
556 : }
557 2151431 : if (std::isnan(maxSpeed)) {
558 0 : WRITE_ERRORF(TL("Attribute maxSpeed of lane '%' is invalid (%)"), id, maxSpeed);
559 0 : myCurrentIsBroken = true;
560 0 : return;
561 : }
562 2151431 : const std::string allow = attrs.getOpt<std::string>(SUMO_ATTR_ALLOW, id.c_str(), ok, "", false);
563 2151431 : const std::string disallow = attrs.getOpt<std::string>(SUMO_ATTR_DISALLOW, id.c_str(), ok, "");
564 2151431 : const std::string changeLeftS = attrs.getOpt<std::string>(SUMO_ATTR_CHANGE_LEFT, id.c_str(), ok, "");
565 4302862 : const std::string changeRightS = attrs.getOpt<std::string>(SUMO_ATTR_CHANGE_RIGHT, id.c_str(), ok, "");
566 2151431 : const double width = attrs.getOpt<double>(SUMO_ATTR_WIDTH, id.c_str(), ok, SUMO_const_laneWidth);
567 2151431 : const PositionVector shape = attrs.get<PositionVector>(SUMO_ATTR_SHAPE, id.c_str(), ok);
568 2151431 : const PositionVector outlineShape = attrs.getOpt<PositionVector>(SUMO_ATTR_OUTLINESHAPE, id.c_str(), ok, PositionVector());
569 2151431 : const int index = attrs.get<int>(SUMO_ATTR_INDEX, id.c_str(), ok);
570 2151431 : const bool isRampAccel = attrs.getOpt<bool>(SUMO_ATTR_ACCELERATION, id.c_str(), ok, false);
571 4302862 : const std::string type = attrs.getOpt<std::string>(SUMO_ATTR_TYPE, id.c_str(), ok, "");
572 2151431 : if (shape.size() < 2 && myEdgeControlBuilder.getCurrentEdgeFunction() != SumoXMLEdgeFunc::WALKINGAREA) {
573 96 : WRITE_ERRORF(TL("Shape of lane '%' is broken.\n Can not build according edge."), id);
574 32 : myCurrentIsBroken = true;
575 : return;
576 : }
577 2151399 : const SVCPermissions permissions = parseVehicleClasses(allow, disallow, myNetworkVersion);
578 2151399 : SVCPermissions changeLeft = parseVehicleClasses(changeLeftS, "", myNetworkVersion);
579 2151399 : SVCPermissions changeRight = parseVehicleClasses(changeRightS, "", myNetworkVersion);
580 2151399 : if (MSGlobals::gLefthand) {
581 : // internally, changeLeft always checks for the higher lane index
582 : // even though the higher lane index is to the right in a left-hand network
583 : std::swap(changeLeft, changeRight);
584 : }
585 2151399 : if (permissions != SVCAll || changeLeft != SVCAll || changeRight != SVCAll) {
586 942938 : myNet.setPermissionsFound();
587 : }
588 2151399 : myCurrentIsBroken |= !ok;
589 2151399 : if (!myCurrentIsBroken) {
590 : try {
591 2151379 : MSLane* lane = myEdgeControlBuilder.addLane(id, maxSpeed, friction, length, shape, width, permissions, changeLeft, changeRight, index, isRampAccel, type, outlineShape);
592 : // insert the lane into the lane-dictionary, checking
593 2151379 : if (!MSLane::dictionary(id, lane)) {
594 8 : delete lane;
595 24 : WRITE_ERRORF(TL("Another lane with the id '%' exists."), id);
596 8 : myCurrentIsBroken = true;
597 8 : myLastParameterised.push_back(nullptr);
598 : } else {
599 2151371 : myLastParameterised.push_back(lane);
600 : }
601 0 : } catch (InvalidArgument& e) {
602 0 : WRITE_ERROR(e.what());
603 0 : }
604 : }
605 2151431 : }
606 :
607 :
608 : // ---- the root/junction - element
609 : void
610 569820 : NLHandler::openJunction(const SUMOSAXAttributes& attrs) {
611 569820 : myCurrentIsBroken = false;
612 569820 : bool ok = true;
613 : // get the id, report an error if not given or empty...
614 569820 : std::string id = attrs.get<std::string>(SUMO_ATTR_ID, nullptr, ok);
615 569820 : if (!ok) {
616 6 : myCurrentIsBroken = true;
617 : return;
618 : }
619 569814 : PositionVector shape;
620 569814 : if (attrs.hasAttribute(SUMO_ATTR_SHAPE)) {
621 : // inner junctions have no shape
622 748254 : shape = attrs.getOpt<PositionVector>(SUMO_ATTR_SHAPE, id.c_str(), ok, PositionVector());
623 374127 : if (shape.size() > 2) {
624 331862 : shape.closePolygon();
625 : }
626 : }
627 569814 : double x = attrs.get<double>(SUMO_ATTR_X, id.c_str(), ok);
628 569814 : double y = attrs.get<double>(SUMO_ATTR_Y, id.c_str(), ok);
629 569814 : double z = attrs.getOpt<double>(SUMO_ATTR_Z, id.c_str(), ok, 0);
630 569814 : const SumoXMLNodeType type = attrs.get<SumoXMLNodeType>(SUMO_ATTR_TYPE, id.c_str(), ok);
631 569814 : std::string key = attrs.getOpt<std::string>(SUMO_ATTR_KEY, id.c_str(), ok, "");
632 1139628 : std::string name = attrs.getOpt<std::string>(SUMO_ATTR_NAME, id.c_str(), ok, "");
633 : // incoming lanes
634 : std::vector<MSLane*> incomingLanes;
635 1139628 : parseLanes(id, attrs.getStringSecure(SUMO_ATTR_INCLANES, ""), incomingLanes, ok);
636 : // internal lanes
637 : std::vector<MSLane*> internalLanes;
638 569814 : if (MSGlobals::gUsingInternalLanes) {
639 1105788 : parseLanes(id, attrs.getStringSecure(SUMO_ATTR_INTLANES, ""), internalLanes, ok);
640 : }
641 569814 : if (!ok) {
642 129 : myCurrentIsBroken = true;
643 : } else {
644 : try {
645 569685 : myJunctionControlBuilder.openJunction(id, key, type, Position(x, y, z), shape, incomingLanes, internalLanes, name);
646 0 : } catch (InvalidArgument& e) {
647 0 : WRITE_ERROR(e.what() + std::string("\n Can not build according junction."));
648 0 : myCurrentIsBroken = true;
649 0 : }
650 : }
651 1139628 : }
652 :
653 :
654 : void
655 1122708 : NLHandler::parseLanes(const std::string& junctionID,
656 : const std::string& def, std::vector<MSLane*>& into, bool& ok) {
657 3368124 : StringTokenizer st(def, " ");
658 4334285 : while (ok && st.hasNext()) {
659 3211577 : std::string laneID = st.next();
660 3211577 : MSLane* lane = MSLane::dictionary(laneID);
661 3211577 : if (!MSGlobals::gUsingInternalLanes && laneID[0] == ':') {
662 9076 : continue;
663 : }
664 3202501 : if (lane == nullptr) {
665 360 : WRITE_ERRORF(TL("An unknown lane ('%') was tried to be set as incoming to junction '%'."), laneID, junctionID);
666 120 : ok = false;
667 120 : continue;
668 : }
669 3202381 : into.push_back(lane);
670 : }
671 1122708 : }
672 : // ----
673 :
674 : void
675 44294 : NLHandler::addParam(const SUMOSAXAttributes& attrs) {
676 44294 : bool ok = true;
677 44294 : const std::string key = attrs.get<std::string>(SUMO_ATTR_KEY, nullptr, ok);
678 : // circumventing empty string test
679 44294 : const std::string val = attrs.hasAttribute(SUMO_ATTR_VALUE) ? attrs.getString(SUMO_ATTR_VALUE) : "";
680 44294 : if (myLastParameterised.size() > 0 && myLastParameterised.back() != nullptr) {
681 30050 : myLastParameterised.back()->setParameter(key, val);
682 : }
683 : // set
684 44294 : if (ok && myAmParsingTLLogicOrJunction) {
685 : assert(key != "");
686 11012 : myJunctionControlBuilder.addParam(key, val);
687 11012 : if (myNetIsLoaded) {
688 6943 : myHaveSeenTLSParams = true;
689 : }
690 : }
691 44294 : }
692 :
693 :
694 : void
695 340 : NLHandler::openWAUT(const SUMOSAXAttributes& attrs) {
696 340 : myCurrentIsBroken = false;
697 340 : bool ok = true;
698 : // get the id, report an error if not given or empty...
699 340 : std::string id = attrs.get<std::string>(SUMO_ATTR_ID, nullptr, ok);
700 340 : if (!ok) {
701 4 : myCurrentIsBroken = true;
702 : return;
703 : }
704 336 : SUMOTime refTime = attrs.getOptSUMOTimeReporting(SUMO_ATTR_REF_TIME, id.c_str(), ok, 0);
705 336 : SUMOTime period = attrs.getOptSUMOTimeReporting(SUMO_ATTR_PERIOD, id.c_str(), ok, 0);
706 336 : std::string startProg = attrs.get<std::string>(SUMO_ATTR_START_PROG, id.c_str(), ok);
707 336 : if (!ok) {
708 4 : myCurrentIsBroken = true;
709 : }
710 336 : if (!myCurrentIsBroken) {
711 332 : myCurrentWAUTID = id;
712 : try {
713 332 : myJunctionControlBuilder.getTLLogicControlToUse().addWAUT(refTime, id, startProg, period);
714 0 : } catch (InvalidArgument& e) {
715 0 : WRITE_ERROR(e.what());
716 0 : myCurrentIsBroken = true;
717 0 : }
718 : }
719 : }
720 :
721 :
722 : void
723 696 : NLHandler::addWAUTSwitch(const SUMOSAXAttributes& attrs) {
724 696 : bool ok = true;
725 696 : SUMOTime t = attrs.getSUMOTimeReporting(SUMO_ATTR_TIME, myCurrentWAUTID.c_str(), ok);
726 696 : std::string to = attrs.get<std::string>(SUMO_ATTR_TO, myCurrentWAUTID.c_str(), ok);
727 696 : if (!ok) {
728 8 : myCurrentIsBroken = true;
729 : }
730 696 : if (!myCurrentIsBroken) {
731 : try {
732 680 : myJunctionControlBuilder.getTLLogicControlToUse().addWAUTSwitch(myCurrentWAUTID, t, to);
733 0 : } catch (InvalidArgument& e) {
734 0 : WRITE_ERROR(e.what());
735 0 : myCurrentIsBroken = true;
736 0 : }
737 : }
738 696 : }
739 :
740 :
741 : void
742 344 : NLHandler::addWAUTJunction(const SUMOSAXAttributes& attrs) {
743 344 : bool ok = true;
744 344 : std::string wautID = attrs.get<std::string>(SUMO_ATTR_WAUT_ID, nullptr, ok);
745 344 : std::string junctionID = attrs.get<std::string>(SUMO_ATTR_JUNCTION_ID, nullptr, ok);
746 344 : std::string procedure = attrs.getOpt<std::string>(SUMO_ATTR_PROCEDURE, nullptr, ok, "");
747 344 : bool synchron = attrs.getOpt<bool>(SUMO_ATTR_SYNCHRON, nullptr, ok, false);
748 344 : if (!ok) {
749 0 : myCurrentIsBroken = true;
750 : }
751 : try {
752 344 : if (!myCurrentIsBroken) {
753 328 : myJunctionControlBuilder.getTLLogicControlToUse().addWAUTJunction(wautID, junctionID, procedure, synchron);
754 : }
755 12 : } catch (InvalidArgument& e) {
756 12 : WRITE_ERROR(e.what());
757 12 : myCurrentIsBroken = true;
758 12 : }
759 344 : }
760 :
761 :
762 : void
763 1626113 : NLHandler::addRequest(const SUMOSAXAttributes& attrs) {
764 1626113 : if (myCurrentIsBroken) {
765 130 : return;
766 : }
767 1625983 : bool ok = true;
768 1625983 : int request = attrs.get<int>(SUMO_ATTR_INDEX, nullptr, ok);
769 : bool cont = false;
770 1625983 : cont = attrs.getOpt<bool>(SUMO_ATTR_CONT, nullptr, ok, false);
771 1625983 : std::string response = attrs.get<std::string>(SUMO_ATTR_RESPONSE, nullptr, ok);
772 1625983 : std::string foes = attrs.get<std::string>(SUMO_ATTR_FOES, nullptr, ok);
773 1625983 : if (!ok) {
774 : return;
775 : }
776 : // store received information
777 1625983 : if (request >= 0 && response.length() > 0) {
778 : try {
779 1625983 : myJunctionControlBuilder.addLogicItem(request, response, foes, cont);
780 0 : } catch (InvalidArgument& e) {
781 0 : WRITE_ERROR(e.what());
782 0 : }
783 : }
784 : }
785 :
786 :
787 : void
788 569820 : NLHandler::initJunctionLogic(const SUMOSAXAttributes& attrs) {
789 569820 : if (myCurrentIsBroken) {
790 135 : return;
791 : }
792 569685 : myAmParsingTLLogicOrJunction = true;
793 569685 : bool ok = true;
794 : // we either a have a junction or a legacy network with ROWLogic
795 569685 : std::string id = attrs.get<std::string>(SUMO_ATTR_ID, nullptr, ok);
796 569685 : if (ok) {
797 569685 : myJunctionControlBuilder.initJunctionLogic(id);
798 : }
799 : }
800 :
801 :
802 : void
803 119973 : NLHandler::initTrafficLightLogic(const SUMOSAXAttributes& attrs) {
804 119973 : myCurrentIsBroken = false;
805 119973 : myAmParsingTLLogicOrJunction = true;
806 119973 : bool ok = true;
807 119973 : std::string id = attrs.get<std::string>(SUMO_ATTR_ID, nullptr, ok);
808 119973 : std::string programID = attrs.getOpt<std::string>(SUMO_ATTR_PROGRAMID, id.c_str(), ok, "<unknown>");
809 119973 : TrafficLightType type = TrafficLightType::STATIC;
810 : std::string typeS;
811 119973 : if (myJunctionControlBuilder.getTLLogicControlToUse().get(id, programID) == nullptr) {
812 : // SUMO_ATTR_TYPE is not needed when only modifying the offset of an
813 : // existing program
814 119806 : typeS = attrs.get<std::string>(SUMO_ATTR_TYPE, id.c_str(), ok);
815 119806 : if (!ok) {
816 4 : myCurrentIsBroken = true;
817 4 : return;
818 : }
819 : if (SUMOXMLDefinitions::TrafficLightTypes.hasString(typeS)) {
820 119802 : type = SUMOXMLDefinitions::TrafficLightTypes.get(typeS);
821 : } else {
822 0 : WRITE_ERRORF(TL("Traffic light '%' has unknown type '%'."), id, typeS);
823 : }
824 119802 : if (MSGlobals::gUseMesoSim && type != TrafficLightType::STATIC
825 : && type != TrafficLightType::ACTUATED
826 : && type != TrafficLightType::RAIL_SIGNAL
827 : && type != TrafficLightType::RAIL_CROSSING
828 : && type != TrafficLightType::OFF) {
829 11 : if (!myHaveWarnedAboutInvalidTLType) {
830 22 : WRITE_WARNINGF(TL("Traffic light type '%' cannot be used in mesoscopic simulation. Using '%' as fallback."), toString(type), toString(TrafficLightType::STATIC));
831 11 : myHaveWarnedAboutInvalidTLType = true;
832 : }
833 11 : type = TrafficLightType::STATIC;
834 : }
835 : }
836 119969 : SUMOTime offset = attrs.getOptOffsetReporting(SUMO_ATTR_OFFSET, id.c_str(), ok, 0);
837 119969 : if (offset == SUMOTime_MAX) {
838 8 : offset = string2time(OptionsCont::getOptions().getString("begin"));
839 : }
840 119969 : if (!ok) {
841 0 : myCurrentIsBroken = true;
842 0 : return;
843 : }
844 119969 : myJunctionControlBuilder.initTrafficLightLogic(id, programID, type, offset);
845 : }
846 :
847 :
848 : void
849 607116 : NLHandler::addPhase(const SUMOSAXAttributes& attrs) {
850 : // try to get the phase definition
851 607116 : bool ok = true;
852 607116 : const std::string& id = myJunctionControlBuilder.getActiveKey();
853 : const SUMOTime tDefault = MSPhaseDefinition::UNSPECIFIED_DURATION;
854 :
855 607116 : const SUMOTime duration = attrs.getSUMOTimeReporting(SUMO_ATTR_DURATION, myJunctionControlBuilder.getActiveKey().c_str(), ok);
856 607116 : const std::string state = attrs.get<std::string>(SUMO_ATTR_STATE, nullptr, ok);
857 607116 : if (duration == 0) {
858 8 : WRITE_ERROR("Duration of phase " + toString(myJunctionControlBuilder.getLoadedPhases().size())
859 : + " for tlLogic '" + myJunctionControlBuilder.getActiveKey()
860 : + "' program '" + myJunctionControlBuilder.getActiveSubKey() + "' is zero.");
861 4 : return;
862 : }
863 607112 : if (!ok) {
864 : return;
865 : }
866 1214224 : MSPhaseDefinition* phase = new MSPhaseDefinition(duration, state);
867 :
868 : // if the traffic light is an actuated traffic light, try to get
869 : // the minimum and maximum durations
870 607112 : phase->minDuration = attrs.getOptSUMOTimeReporting(SUMO_ATTR_MINDURATION, id.c_str(), ok, duration);
871 : // if minDur is set but not maxDur, assume high maxDur (avoid using the absolute max in case we do some arithmetic later)
872 607112 : SUMOTime defaultMaxDur = attrs.hasAttribute(SUMO_ATTR_MINDURATION) ? std::numeric_limits<int>::max() : duration;
873 607112 : phase->maxDuration = attrs.getOptSUMOTimeReporting(SUMO_ATTR_MAXDURATION, id.c_str(), ok, defaultMaxDur);
874 607112 : phase->earliestEnd = attrs.getOptSUMOTimeReporting(SUMO_ATTR_EARLIEST_END, id.c_str(), ok, tDefault);
875 607112 : phase->latestEnd = attrs.getOptSUMOTimeReporting(SUMO_ATTR_LATEST_END, id.c_str(), ok, tDefault);
876 607112 : phase->nextPhases = attrs.getOpt<std::vector<int> >(SUMO_ATTR_NEXT, id.c_str(), ok);
877 1214224 : phase->earlyTarget = attrs.getOpt<std::string>(SUMO_ATTR_EARLY_TARGET, id.c_str(), ok);
878 1214224 : phase->finalTarget = attrs.getOpt<std::string>(SUMO_ATTR_FINAL_TARGET, id.c_str(), ok);
879 1214224 : phase->name = attrs.getOpt<std::string>(SUMO_ATTR_NAME, id.c_str(), ok);
880 :
881 607112 : phase->vehext = attrs.getOptSUMOTimeReporting(SUMO_ATTR_VEHICLEEXTENSION, id.c_str(), ok, tDefault);
882 607112 : phase->yellow = attrs.getOptSUMOTimeReporting(SUMO_ATTR_YELLOW, id.c_str(), ok, tDefault);
883 607112 : phase->red = attrs.getOptSUMOTimeReporting(SUMO_ATTR_RED, id.c_str(), ok, tDefault);
884 :
885 607112 : if (attrs.hasAttribute(SUMO_ATTR_TYPE)) {
886 : //SOTL attributes
887 : //If the type attribute is not present, the parsed phase is of type "undefined" (MSPhaseDefinition constructor),
888 : //in this way SOTL traffic light logic can recognize the phase as unsuitable or decides other
889 : //behaviors. See SOTL traffic light logic implementations.
890 : std::string phaseTypeString;
891 : try {
892 1536 : phaseTypeString = attrs.get<std::string>(SUMO_ATTR_TYPE, id.c_str(), ok, false);
893 0 : } catch (EmptyData&) {
894 0 : MsgHandler::getWarningInstance()->inform("Empty type definition. Assuming phase type as SUMOSOTL_TagAttrDefinitions::SOTL_ATTL_TYPE_TRANSIENT");
895 0 : phase->myTransientNotDecisional = false;
896 0 : }
897 768 : if (phaseTypeString.find("decisional") != std::string::npos) {
898 256 : phase->myTransientNotDecisional = false;
899 512 : } else if (phaseTypeString.find("transient") != std::string::npos) {
900 512 : phase->myTransientNotDecisional = true;
901 : } else {
902 0 : MsgHandler::getWarningInstance()->inform("SOTL_ATTL_TYPE_DECISIONAL nor SOTL_ATTL_TYPE_TRANSIENT. Assuming phase type as SUMOSOTL_TagAttrDefinitions::SOTL_ATTL_TYPE_TRANSIENT");
903 0 : phase->myTransientNotDecisional = false;
904 : }
905 768 : phase->myCommit = (phaseTypeString.find("commit") != std::string::npos);
906 :
907 768 : if (phaseTypeString.find("target") != std::string::npos) {
908 256 : std::string delimiter(" ,;");
909 : //Phase declared as target, getting targetLanes attribute
910 : try {
911 512 : phase->myTargetLaneSet = StringTokenizer(attrs.getStringSecure(SUMO_ATTR_TARGETLANE, ""), " ,;", true).getVector();
912 0 : } catch (EmptyData&) {
913 0 : MsgHandler::getErrorInstance()->inform("Missing targetLane definition for the target phase.");
914 0 : delete phase;
915 : return;
916 0 : }
917 : }
918 : }
919 :
920 607112 : if (phase->maxDuration < phase->minDuration) {
921 0 : WRITE_WARNINGF(TL("maxDur % should not be smaller than minDir % in phase of tlLogic %"), phase->maxDuration, phase->minDuration, id);
922 0 : phase->maxDuration = phase->duration;
923 : }
924 :
925 607112 : phase->myLastSwitch = string2time(OptionsCont::getOptions().getString("begin")) - 1; // SUMOTime-option
926 607112 : myJunctionControlBuilder.addPhase(phase);
927 : }
928 :
929 :
930 : void
931 240 : NLHandler::addCondition(const SUMOSAXAttributes& attrs) {
932 240 : bool ok = true;
933 240 : const std::string id = attrs.get<std::string>(SUMO_ATTR_ID, nullptr, ok);
934 240 : const std::string value = attrs.get<std::string>(SUMO_ATTR_VALUE, id.c_str(), ok);
935 240 : if (!myJunctionControlBuilder.addCondition(id, value)) {
936 0 : WRITE_ERRORF(TL("Duplicate condition '%' in tlLogic '%'"), id, myJunctionControlBuilder.getActiveKey());
937 : }
938 240 : }
939 :
940 :
941 : void
942 120 : NLHandler::addAssignment(const SUMOSAXAttributes& attrs) {
943 120 : bool ok = true;
944 120 : const std::string id = attrs.get<std::string>(SUMO_ATTR_ID, nullptr, ok);
945 120 : const std::string check = attrs.get<std::string>(SUMO_ATTR_CHECK, nullptr, ok);
946 120 : const std::string value = attrs.get<std::string>(SUMO_ATTR_VALUE, id.c_str(), ok);
947 120 : myJunctionControlBuilder.addAssignment(id, check, value);
948 120 : }
949 :
950 :
951 : void
952 8 : NLHandler::addFunction(const SUMOSAXAttributes& attrs) {
953 8 : bool ok = true;
954 8 : const std::string id = attrs.get<std::string>(SUMO_ATTR_ID, nullptr, ok);
955 8 : const int nArgs = attrs.get<int>(SUMO_ATTR_NARGS, nullptr, ok);
956 8 : myJunctionControlBuilder.addFunction(id, nArgs);
957 8 : }
958 :
959 : void
960 8 : NLHandler::closeFunction() {
961 8 : myJunctionControlBuilder.closeFunction();
962 8 : }
963 :
964 : void
965 24693 : NLHandler::addE1Detector(const SUMOSAXAttributes& attrs) {
966 24693 : myCurrentIsBroken = false;
967 24693 : bool ok = true;
968 : // get the id, report an error if not given or empty...
969 24693 : const std::string id = attrs.get<std::string>(SUMO_ATTR_ID, nullptr, ok);
970 24693 : if (!ok) {
971 12 : myCurrentIsBroken = true;
972 12 : return;
973 : }
974 24681 : const SUMOTime period = attrs.getOptPeriod(id.c_str(), ok, SUMOTime_MAX_PERIOD);
975 24681 : const double position = attrs.get<double>(SUMO_ATTR_POSITION, id.c_str(), ok);
976 24681 : const double length = attrs.getOpt<double>(SUMO_ATTR_LENGTH, id.c_str(), ok, 0);
977 24681 : const bool friendlyPos = attrs.getOpt<bool>(SUMO_ATTR_FRIENDLY_POS, id.c_str(), ok, false);
978 24687 : const std::string name = attrs.getOpt<std::string>(SUMO_ATTR_NAME, id.c_str(), ok, "");
979 24687 : const std::string vTypes = attrs.getOpt<std::string>(SUMO_ATTR_VTYPES, id.c_str(), ok, "");
980 49368 : const std::string nextEdges = attrs.getOpt<std::string>(SUMO_ATTR_NEXT_EDGES, id.c_str(), ok, "");
981 24681 : const std::string lane = attrs.get<std::string>(SUMO_ATTR_LANE, id.c_str(), ok);
982 24681 : const std::string file = attrs.get<std::string>(SUMO_ATTR_FILE, id.c_str(), ok);
983 24687 : const std::string detectPersonsString = attrs.getOpt<std::string>(SUMO_ATTR_DETECT_PERSONS, id.c_str(), ok, "");
984 24681 : const int detectPersons = parseDetectPersons(detectPersonsString, id, ok);
985 24681 : if (!ok) {
986 60 : myCurrentIsBroken = true;
987 : return;
988 : }
989 : try {
990 49242 : Parameterised* det = myDetectorBuilder.buildInductLoop(id, lane, position, length, period,
991 49242 : FileHelpers::checkForRelativity(file, getFileName()),
992 24590 : friendlyPos, name, vTypes, nextEdges, detectPersons);
993 24590 : myLastParameterised.push_back(det);
994 31 : } catch (InvalidArgument& e) {
995 19 : myCurrentIsBroken = true;
996 19 : WRITE_ERROR(e.what());
997 25 : } catch (IOError& e) {
998 6 : myCurrentIsBroken = true;
999 6 : WRITE_ERROR(e.what());
1000 6 : }
1001 : }
1002 :
1003 :
1004 : void
1005 1132 : NLHandler::addInstantE1Detector(const SUMOSAXAttributes& attrs) {
1006 1132 : myCurrentIsBroken = false;
1007 1132 : bool ok = true;
1008 : // get the id, report an error if not given or empty...
1009 1132 : std::string id = attrs.get<std::string>(SUMO_ATTR_ID, nullptr, ok);
1010 1132 : if (!ok) {
1011 8 : myCurrentIsBroken = true;
1012 8 : return;
1013 : }
1014 1124 : const double position = attrs.get<double>(SUMO_ATTR_POSITION, id.c_str(), ok);
1015 1124 : const bool friendlyPos = attrs.getOpt<bool>(SUMO_ATTR_FRIENDLY_POS, id.c_str(), ok, false);
1016 1124 : const std::string lane = attrs.get<std::string>(SUMO_ATTR_LANE, id.c_str(), ok);
1017 1124 : const std::string file = attrs.get<std::string>(SUMO_ATTR_FILE, id.c_str(), ok);
1018 1124 : const std::string name = attrs.getOpt<std::string>(SUMO_ATTR_NAME, id.c_str(), ok, "");
1019 1124 : const std::string vTypes = attrs.getOpt<std::string>(SUMO_ATTR_VTYPES, id.c_str(), ok, "");
1020 1124 : const std::string nextEdges = attrs.getOpt<std::string>(SUMO_ATTR_NEXT_EDGES, id.c_str(), ok, "");
1021 1124 : const std::string detectPersonsString = attrs.getOpt<std::string>(SUMO_ATTR_DETECT_PERSONS, id.c_str(), ok, "");
1022 1124 : const int detectPersons = parseDetectPersons(detectPersonsString, id, ok);
1023 1124 : if (!ok) {
1024 28 : myCurrentIsBroken = true;
1025 : return;
1026 : }
1027 : try {
1028 2204 : Parameterised* det = myDetectorBuilder.buildInstantInductLoop(id, lane, position, FileHelpers::checkForRelativity(file, getFileName()), friendlyPos, name, vTypes, nextEdges, detectPersons);
1029 1084 : myLastParameterised.push_back(det);
1030 12 : } catch (InvalidArgument& e) {
1031 8 : WRITE_ERROR(e.what());
1032 12 : } catch (IOError& e) {
1033 4 : WRITE_ERROR(e.what());
1034 4 : }
1035 1096 : myCurrentIsBroken = true;
1036 : }
1037 :
1038 :
1039 : void
1040 144 : NLHandler::addVTypeProbeDetector(const SUMOSAXAttributes& attrs) {
1041 144 : WRITE_WARNING(TL("VTypeProbes are deprecated. Use fcd-output devices (assigned to the vType) instead."));
1042 144 : bool ok = true;
1043 144 : std::string id = attrs.get<std::string>(SUMO_ATTR_ID, nullptr, ok);
1044 144 : SUMOTime period = attrs.getOptPeriod(id.c_str(), ok, SUMOTime_MAX_PERIOD);
1045 288 : std::string type = attrs.getStringSecure(SUMO_ATTR_TYPE, "");
1046 144 : std::string file = attrs.get<std::string>(SUMO_ATTR_FILE, id.c_str(), ok);
1047 144 : if (!ok) {
1048 : return;
1049 : }
1050 : try {
1051 198 : myDetectorBuilder.buildVTypeProbe(id, type, period, FileHelpers::checkForRelativity(file, getFileName()));
1052 18 : } catch (InvalidArgument& e) {
1053 12 : WRITE_ERROR(e.what());
1054 18 : } catch (IOError& e) {
1055 6 : WRITE_ERROR(e.what());
1056 6 : }
1057 : }
1058 :
1059 :
1060 : void
1061 478 : NLHandler::addRouteProbeDetector(const SUMOSAXAttributes& attrs) {
1062 478 : bool ok = true;
1063 478 : std::string id = attrs.get<std::string>(SUMO_ATTR_ID, nullptr, ok);
1064 478 : SUMOTime period = attrs.getOptPeriod(id.c_str(), ok, SUMOTime_MAX_PERIOD);
1065 478 : SUMOTime begin = attrs.getOptSUMOTimeReporting(SUMO_ATTR_BEGIN, id.c_str(), ok, -1);
1066 478 : std::string edge = attrs.get<std::string>(SUMO_ATTR_EDGE, id.c_str(), ok);
1067 478 : std::string file = attrs.get<std::string>(SUMO_ATTR_FILE, id.c_str(), ok);
1068 478 : const std::string vTypes = attrs.getOpt<std::string>(SUMO_ATTR_VTYPES, id.c_str(), ok, "");
1069 478 : if (!ok) {
1070 : return;
1071 : }
1072 : try {
1073 478 : myDetectorBuilder.buildRouteProbe(id, edge, period, begin,
1074 956 : FileHelpers::checkForRelativity(file, getFileName()), vTypes);
1075 0 : } catch (InvalidArgument& e) {
1076 0 : WRITE_ERROR(e.what());
1077 0 : } catch (IOError& e) {
1078 0 : WRITE_ERROR(e.what());
1079 0 : }
1080 : }
1081 :
1082 :
1083 :
1084 : void
1085 3168 : NLHandler::addE2Detector(const SUMOSAXAttributes& attrs) {
1086 3168 : myCurrentIsBroken = false;
1087 : // check whether this is a detector connected to a tls and optionally to a link
1088 3168 : bool ok = true;
1089 3168 : const std::string id = attrs.get<std::string>(SUMO_ATTR_ID, nullptr, ok);
1090 3199 : const std::string lsaid = attrs.getOpt<std::string>(SUMO_ATTR_TLID, id.c_str(), ok, "");
1091 6367 : const std::string toLane = attrs.getOpt<std::string>(SUMO_ATTR_TO, id.c_str(), ok, "");
1092 3168 : const SUMOTime haltingTimeThreshold = attrs.getOptSUMOTimeReporting(SUMO_ATTR_HALTING_TIME_THRESHOLD, id.c_str(), ok, TIME2STEPS(1));
1093 3168 : const double haltingSpeedThreshold = attrs.getOpt<double>(SUMO_ATTR_HALTING_SPEED_THRESHOLD, id.c_str(), ok, 5.0f / 3.6f);
1094 3168 : const double jamDistThreshold = attrs.getOpt<double>(SUMO_ATTR_JAM_DIST_THRESHOLD, id.c_str(), ok, 10.0f);
1095 3168 : double position = attrs.getOpt<double>(SUMO_ATTR_POSITION, id.c_str(), ok, std::numeric_limits<double>::max());
1096 3168 : const double length = attrs.getOpt<double>(SUMO_ATTR_LENGTH, id.c_str(), ok, std::numeric_limits<double>::max());
1097 3168 : const bool friendlyPos = attrs.getOpt<bool>(SUMO_ATTR_FRIENDLY_POS, id.c_str(), ok, false);
1098 3168 : const bool showDetector = attrs.getOpt<bool>(SUMO_ATTR_SHOW_DETECTOR, id.c_str(), ok, true);
1099 6367 : const std::string contStr = attrs.getOpt<std::string>(SUMO_ATTR_CONT, id.c_str(), ok, "");
1100 3168 : if (contStr != "") {
1101 0 : WRITE_WARNINGF(TL("Ignoring deprecated argument 'cont' for E2 detector '%'"), id);
1102 : }
1103 6367 : std::string lane = attrs.getOpt<std::string>(SUMO_ATTR_LANE, id.c_str(), ok, "");
1104 3168 : const std::string file = attrs.get<std::string>(SUMO_ATTR_FILE, id.c_str(), ok);
1105 3199 : const std::string name = attrs.getOpt<std::string>(SUMO_ATTR_NAME, id.c_str(), ok, "");
1106 3199 : const std::string vTypes = attrs.getOpt<std::string>(SUMO_ATTR_VTYPES, id.c_str(), ok, "");
1107 6367 : const std::string nextEdges = attrs.getOpt<std::string>(SUMO_ATTR_NEXT_EDGES, id.c_str(), ok, "");
1108 :
1109 3168 : double endPosition = attrs.getOpt<double>(SUMO_ATTR_ENDPOS, id.c_str(), ok, std::numeric_limits<double>::max());
1110 3199 : const std::string lanes = attrs.getOpt<std::string>(SUMO_ATTR_LANES, id.c_str(), ok, ""); // lanes has priority to lane
1111 3199 : const std::string detectPersonsString = attrs.getOpt<std::string>(SUMO_ATTR_DETECT_PERSONS, id.c_str(), ok, "");
1112 3168 : const int detectPersons = parseDetectPersons(detectPersonsString, id, ok);
1113 3168 : if (!ok) {
1114 36 : myCurrentIsBroken = true;
1115 36 : return;
1116 : }
1117 :
1118 : bool lanesGiven = lanes != "";
1119 : bool laneGiven = lane != "";
1120 3132 : if (!(lanesGiven || laneGiven)) {
1121 : // in absence of any lane-specification assume specification by id
1122 39 : WRITE_WARNING(TL("Trying to specify detector's lane by the given id since the argument 'lane' is missing."))
1123 : lane = id;
1124 : laneGiven = true;
1125 : }
1126 3132 : bool lengthGiven = length != std::numeric_limits<double>::max();
1127 : bool posGiven = position != std::numeric_limits<double>::max();
1128 3132 : bool endPosGiven = endPosition != std::numeric_limits<double>::max();
1129 : bool lsaGiven = lsaid != "";
1130 : bool toLaneGiven = toLane != "";
1131 :
1132 3132 : MSLane* clane = nullptr;
1133 : std::vector<MSLane*> clanes;
1134 3132 : if (lanesGiven) {
1135 : // If lanes is given, endPos and startPos are required. lane, and length are ignored
1136 252 : std::string seps = " ,\t\n";
1137 504 : StringTokenizer st = StringTokenizer(lanes, seps, true);
1138 : // std::cout << "Parsing lanes..." << std::endl;
1139 852 : while (st.hasNext()) {
1140 600 : std::string nextLaneID = st.next();
1141 : // std::cout << "Next: " << nextLaneID << std::endl;
1142 600 : if (nextLaneID.find_first_of(seps) != nextLaneID.npos) {
1143 : continue;
1144 : }
1145 600 : clane = myDetectorBuilder.getLaneChecking(nextLaneID, SUMO_TAG_E2DETECTOR, id);
1146 600 : clanes.push_back(clane);
1147 : }
1148 252 : if (clanes.size() == 0) {
1149 0 : throw InvalidArgument("Malformed argument 'lanes' for E2Detector '" + id + "'.\nSpecify 'lanes' as a sequence of lane-IDs separated by whitespace or comma (',')");
1150 : }
1151 252 : if (laneGiven) {
1152 0 : WRITE_WARNING("Ignoring argument 'lane' for E2Detector '" + id + "' since argument 'lanes' was given.\n"
1153 : "Usage combinations for positional specification: [lane, pos, length], [lane, endPos, length], or [lanes, pos, endPos]");
1154 : }
1155 252 : if (lengthGiven) {
1156 0 : WRITE_WARNING("Ignoring argument 'length' for E2Detector '" + id + "' since argument 'lanes' was given.\n"
1157 : "Usage combinations for positional specification: [lane, pos, length], [lane, endPos, length], or [lanes, pos, endPos]");
1158 : }
1159 252 : if (!posGiven) {
1160 : // assuming start pos == lane start
1161 : position = 0;
1162 3 : WRITE_WARNINGF(TL("Missing argument 'pos' for E2Detector '%'. Assuming detector start == lane start of lane '%'."), id, clanes[0]->getID());
1163 : }
1164 252 : if (!endPosGiven) {
1165 : // assuming end pos == lane end
1166 1 : endPosition = clanes[clanes.size() - 1]->getLength();
1167 3 : WRITE_WARNINGF(TL("Missing argument 'endPos' for E2Detector '%'. Assuming detector end == lane end of lane '%'."), id, clanes[clanes.size() - 1]->getID());
1168 : }
1169 :
1170 252 : } else {
1171 2880 : if (!laneGiven) {
1172 0 : std::stringstream ss;
1173 : ss << "Missing argument 'lane' for E2Detector '" << id << "'."
1174 0 : << "\nUsage combinations for positional specification: [lane, pos, length], [lane, endPos, length], or [lanes, pos, endPos]";
1175 0 : throw InvalidArgument(ss.str());
1176 0 : }
1177 2880 : clane = myDetectorBuilder.getLaneChecking(lane, SUMO_TAG_E2DETECTOR, id);
1178 :
1179 2872 : if (posGiven) {
1180 : // start pos is given
1181 2755 : if (endPosGiven && lengthGiven) {
1182 0 : std::stringstream ss;
1183 : ss << "Ignoring argument 'endPos' for E2Detector '" << id << "' since argument 'pos' was given."
1184 0 : << "\nUsage combinations for positional specification: [lane, pos, length], [lane, endPos, length], or [lanes, pos, endPos]";
1185 0 : WRITE_WARNING(ss.str());
1186 : endPosition = std::numeric_limits<double>::max();
1187 0 : }
1188 2755 : if (!lengthGiven && !endPosGiven) {
1189 4 : std::stringstream ss;
1190 4 : ss << "Missing arguments 'length'/'endPos' for E2Detector '" << id << "'. Assuming detector end == lane end of lane '" << lane << "'.";
1191 8 : WRITE_WARNING(ss.str());
1192 : endPosition = clane->getLength();
1193 4 : }
1194 117 : } else if (endPosGiven) {
1195 : // endPos is given, pos is not given
1196 112 : if (!lengthGiven) {
1197 0 : std::stringstream ss;
1198 0 : ss << "Missing arguments 'length'/'pos' for E2Detector '" << id << "'. Assuming detector start == lane start of lane '" << lane << "'.";
1199 0 : WRITE_WARNING(ss.str());
1200 0 : }
1201 : } else {
1202 5 : std::stringstream ss;
1203 5 : if (lengthGiven && fabs(length - clane->getLength()) > NUMERICAL_EPS) {
1204 : ss << "Incomplete positional specification for E2Detector '" << id << "'."
1205 5 : << "\nUsage combinations for positional specification: [lane, pos, length], [lane, endPos, length], or [lanes, pos, endPos]";
1206 15 : throw InvalidArgument(ss.str());
1207 : }
1208 : endPosition = clane->getLength();
1209 : position = 0;
1210 0 : ss << "Missing arguments 'pos'/'endPos' for E2Detector '" << id << "'. Assuming that the detector covers the whole lane '" << lane << "'.";
1211 0 : WRITE_WARNING(ss.str());
1212 5 : }
1213 : }
1214 :
1215 : // Period
1216 :
1217 : SUMOTime period;
1218 3119 : if (!lsaGiven) {
1219 2562 : period = attrs.getOptPeriod(id.c_str(), ok, SUMOTime_MAX_PERIOD);
1220 2562 : if (!ok) {
1221 8 : myCurrentIsBroken = true;
1222 : return;
1223 : }
1224 : } else {
1225 557 : period = attrs.getPeriod(id.c_str(), ok, false);
1226 : }
1227 :
1228 : // TLS
1229 : MSTLLogicControl::TLSLogicVariants* tlls = nullptr;
1230 3111 : if (lsaGiven) {
1231 557 : tlls = &myJunctionControlBuilder.getTLLogic(lsaid);
1232 557 : if (tlls->getActive() == nullptr) {
1233 0 : throw InvalidArgument("The detector '" + id + "' refers to an unknown lsa '" + lsaid + "'.");
1234 : }
1235 557 : if (period != -1) {
1236 75 : WRITE_WARNINGF(TL("Ignoring argument 'period' for E2Detector '%' since argument 'tl' was given."), id);
1237 : period = -1;
1238 : }
1239 : }
1240 :
1241 : // Link
1242 : MSLane* cToLane = nullptr;
1243 3111 : if (toLaneGiven) {
1244 8 : cToLane = myDetectorBuilder.getLaneChecking(toLane, SUMO_TAG_E2DETECTOR, id);
1245 : }
1246 :
1247 : // File
1248 : std::string filename;
1249 : try {
1250 6222 : filename = FileHelpers::checkForRelativity(file, getFileName());
1251 0 : } catch (IOError& e) {
1252 0 : WRITE_ERROR(e.what());
1253 0 : }
1254 :
1255 : Parameterised* det;
1256 : // Build detector
1257 3111 : if (lanesGiven) {
1258 : // specification by a lane sequence
1259 510 : det = myDetectorBuilder.buildE2Detector(id, clanes, position, endPosition, filename, period,
1260 : haltingTimeThreshold, haltingSpeedThreshold, jamDistThreshold,
1261 : name, vTypes, nextEdges, detectPersons, friendlyPos, showDetector,
1262 : tlls, cToLane);
1263 : } else {
1264 : // specification by start or end lane
1265 5736 : det = myDetectorBuilder.buildE2Detector(id, clane, position, endPosition, length, filename, period,
1266 : haltingTimeThreshold, haltingSpeedThreshold, jamDistThreshold,
1267 : name, vTypes, nextEdges, detectPersons, friendlyPos, showDetector,
1268 : tlls, cToLane);
1269 : }
1270 3093 : myLastParameterised.push_back(det);
1271 3132 : }
1272 :
1273 :
1274 : void
1275 1445 : NLHandler::beginE3Detector(const SUMOSAXAttributes& attrs) {
1276 1445 : myCurrentIsBroken = false;
1277 1445 : bool ok = true;
1278 1445 : std::string id = attrs.get<std::string>(SUMO_ATTR_ID, nullptr, ok);
1279 1445 : const SUMOTime period = attrs.getOptPeriod(id.c_str(), ok, SUMOTime_MAX_PERIOD);
1280 1445 : const SUMOTime haltingTimeThreshold = attrs.getOptSUMOTimeReporting(SUMO_ATTR_HALTING_TIME_THRESHOLD, id.c_str(), ok, TIME2STEPS(1));
1281 1445 : const double haltingSpeedThreshold = attrs.getOpt<double>(SUMO_ATTR_HALTING_SPEED_THRESHOLD, id.c_str(), ok, 5.0f / 3.6f);
1282 1445 : const std::string file = attrs.get<std::string>(SUMO_ATTR_FILE, id.c_str(), ok);
1283 1445 : const std::string name = attrs.getOpt<std::string>(SUMO_ATTR_NAME, id.c_str(), ok, "");
1284 1445 : const std::string vTypes = attrs.getOpt<std::string>(SUMO_ATTR_VTYPES, id.c_str(), ok, "");
1285 2890 : const std::string nextEdges = attrs.getOpt<std::string>(SUMO_ATTR_NEXT_EDGES, id.c_str(), ok, "");
1286 1445 : const bool openEntry = attrs.getOpt<bool>(SUMO_ATTR_OPEN_ENTRY, id.c_str(), ok, false);
1287 1445 : const bool expectArrival = attrs.getOpt<bool>(SUMO_ATTR_EXPECT_ARRIVAL, id.c_str(), ok, false);
1288 1445 : const std::string detectPersonsString = attrs.getOpt<std::string>(SUMO_ATTR_DETECT_PERSONS, id.c_str(), ok, "");
1289 1445 : const int detectPersons = parseDetectPersons(detectPersonsString, id, ok);
1290 1445 : if (!ok) {
1291 24 : myCurrentIsBroken = true;
1292 : return;
1293 : }
1294 : try {
1295 2842 : Parameterised* det = myDetectorBuilder.beginE3Detector(id,
1296 2842 : FileHelpers::checkForRelativity(file, getFileName()),
1297 1417 : period, haltingSpeedThreshold, haltingTimeThreshold, name, vTypes, nextEdges, detectPersons, openEntry, expectArrival);
1298 1417 : myLastParameterised.push_back(det);
1299 4 : } catch (InvalidArgument& e) {
1300 4 : myCurrentIsBroken = true;
1301 4 : WRITE_ERROR(e.what());
1302 4 : } catch (IOError& e) {
1303 0 : myCurrentIsBroken = true;
1304 0 : WRITE_ERROR(e.what());
1305 0 : }
1306 : }
1307 :
1308 :
1309 : void
1310 1791 : NLHandler::addE3Entry(const SUMOSAXAttributes& attrs) {
1311 1791 : bool ok = true;
1312 1791 : const double position = attrs.get<double>(SUMO_ATTR_POSITION, myDetectorBuilder.getCurrentE3ID().c_str(), ok);
1313 1791 : const bool friendlyPos = attrs.getOpt<bool>(SUMO_ATTR_FRIENDLY_POS, myDetectorBuilder.getCurrentE3ID().c_str(), ok, false);
1314 1791 : const std::string lane = attrs.get<std::string>(SUMO_ATTR_LANE, myDetectorBuilder.getCurrentE3ID().c_str(), ok);
1315 1791 : if (!ok) {
1316 : return;
1317 : }
1318 1771 : myDetectorBuilder.addE3Entry(lane, position, friendlyPos);
1319 : }
1320 :
1321 :
1322 : void
1323 1755 : NLHandler::addE3Exit(const SUMOSAXAttributes& attrs) {
1324 1755 : bool ok = true;
1325 1755 : const double position = attrs.get<double>(SUMO_ATTR_POSITION, myDetectorBuilder.getCurrentE3ID().c_str(), ok);
1326 1755 : const bool friendlyPos = attrs.getOpt<bool>(SUMO_ATTR_FRIENDLY_POS, myDetectorBuilder.getCurrentE3ID().c_str(), ok, false);
1327 1755 : const std::string lane = attrs.get<std::string>(SUMO_ATTR_LANE, myDetectorBuilder.getCurrentE3ID().c_str(), ok);
1328 1755 : if (!ok) {
1329 : return;
1330 : }
1331 1735 : myDetectorBuilder.addE3Exit(lane, position, friendlyPos);
1332 : }
1333 :
1334 :
1335 : void
1336 23345 : NLHandler::addEdgeLaneMeanData(const SUMOSAXAttributes& attrs, int objecttype) {
1337 23345 : bool ok = true;
1338 23345 : std::string id = attrs.get<std::string>(SUMO_ATTR_ID, nullptr, ok);
1339 23345 : const double maxTravelTime = attrs.getOpt<double>(SUMO_ATTR_MAX_TRAVELTIME, id.c_str(), ok, 100000);
1340 23345 : const double minSamples = attrs.getOpt<double>(SUMO_ATTR_MIN_SAMPLES, id.c_str(), ok, 0);
1341 23345 : const double haltingSpeedThreshold = attrs.getOpt<double>(SUMO_ATTR_HALTING_SPEED_THRESHOLD, id.c_str(), ok, POSITION_EPS);
1342 23345 : const double haltingSpeedThresholdRel = attrs.getOpt<double>(SUMO_ATTR_HALTING_SPEED_THRESHOLD_RELATIVE, id.c_str(), ok, 0);
1343 46694 : const std::string excludeEmpty = attrs.getOpt<std::string>(SUMO_ATTR_EXCLUDE_EMPTY, id.c_str(), ok, "false");
1344 23345 : const bool withInternal = attrs.getOpt<bool>(SUMO_ATTR_WITH_INTERNAL, id.c_str(), ok, false);
1345 23345 : const bool trackVehicles = attrs.getOpt<bool>(SUMO_ATTR_TRACK_VEHICLES, id.c_str(), ok, false);
1346 46694 : const std::string detectPersonsString = attrs.getOpt<std::string>(SUMO_ATTR_DETECT_PERSONS, id.c_str(), ok, "");
1347 23345 : const std::string file = attrs.get<std::string>(SUMO_ATTR_FILE, id.c_str(), ok);
1348 23349 : const std::string type = attrs.getOpt<std::string>(SUMO_ATTR_TYPE, id.c_str(), ok, "performance");
1349 23349 : std::string vtypes = attrs.getOpt<std::string>(SUMO_ATTR_VTYPES, id.c_str(), ok, "");
1350 46694 : const std::string writeAttributes = attrs.getOpt<std::string>(SUMO_ATTR_WRITE_ATTRIBUTES, id.c_str(), ok, "");
1351 23345 : const SUMOTime period = attrs.getOptPeriod(id.c_str(), ok, -1);
1352 23345 : const SUMOTime begin = attrs.getOptSUMOTimeReporting(SUMO_ATTR_BEGIN, id.c_str(), ok, string2time(OptionsCont::getOptions().getString("begin")));
1353 46690 : const SUMOTime end = attrs.getOptSUMOTimeReporting(SUMO_ATTR_END, id.c_str(), ok, string2time(OptionsCont::getOptions().getString("end")));
1354 23349 : std::vector<std::string> edgeIDs = attrs.getOpt<std::vector<std::string> >(SUMO_ATTR_EDGES, id.c_str(), ok);
1355 23345 : const std::string edgesFile = attrs.getOpt<std::string>(SUMO_ATTR_EDGESFILE, id.c_str(), ok, "");
1356 23349 : const std::string aggregateStr = attrs.getOpt<std::string>(SUMO_ATTR_AGGREGATE, id.c_str(), ok, "false");
1357 : AggregateType aggregate = AggregateType::NO;
1358 23345 : if (aggregateStr == "taz") {
1359 : aggregate = AggregateType::TAZ;
1360 23339 : } else if (StringUtils::toBool(aggregateStr)) {
1361 : aggregate = AggregateType::YES;
1362 : }
1363 23345 : if (!ok) {
1364 : return;
1365 : }
1366 : int detectPersons = 0;
1367 46660 : for (std::string mode : StringTokenizer(detectPersonsString).getVector()) {
1368 : if (SUMOXMLDefinitions::PersonModeValues.hasString(mode)) {
1369 38 : detectPersons |= (int)SUMOXMLDefinitions::PersonModeValues.get(mode);
1370 : } else {
1371 0 : WRITE_ERRORF(TL("Invalid person mode '%' in edgeData definition '%'"), mode, id);
1372 : return;
1373 : }
1374 23309 : }
1375 23309 : if (edgesFile != "") {
1376 10 : std::ifstream strm(edgesFile.c_str());
1377 10 : if (!strm.good()) {
1378 12 : throw ProcessError("Could not load names of edges for edgeData definition '" + id + "' from '" + edgesFile + "'.");
1379 : }
1380 24 : while (strm.good()) {
1381 : std::string name;
1382 18 : strm >> name;
1383 : // maybe we're loading an edge-selection
1384 36 : if (StringUtils::startsWith(name, "edge:")) {
1385 12 : edgeIDs.push_back(name.substr(5));
1386 12 : } else if (name != "") {
1387 6 : edgeIDs.push_back(name);
1388 : }
1389 : }
1390 10 : }
1391 : std::vector<MSEdge*> edges;
1392 23418 : for (const std::string& edgeID : edgeIDs) {
1393 113 : MSEdge* edge = MSEdge::dictionary(edgeID);
1394 113 : if (edge == nullptr) {
1395 0 : WRITE_ERRORF(TL("Unknown edge '%' in edgeData definition '%'"), edgeID, id);
1396 0 : return;
1397 : }
1398 113 : edges.push_back(edge);
1399 : }
1400 23305 : bool useLanes = objecttype == SUMO_TAG_MEANDATA_LANE;
1401 23677 : if (useLanes && MSGlobals::gUseMesoSim && !OptionsCont::getOptions().getBool("meso-lane-queue")) {
1402 1104 : WRITE_WARNINGF(TL("LaneData '%' requested for mesoscopic simulation but --meso-lane-queue is not active. Falling back to edgeData."), id);
1403 : useLanes = false;
1404 : }
1405 : try {
1406 23377 : myDetectorBuilder.createEdgeLaneMeanData(id, period, begin, end,
1407 : type, useLanes, excludeEmpty, withInternal, trackVehicles, detectPersons,
1408 : maxTravelTime, minSamples, haltingSpeedThreshold, haltingSpeedThresholdRel, vtypes, writeAttributes, edges, aggregate,
1409 46538 : FileHelpers::checkForRelativity(file, getFileName()));
1410 72 : } catch (InvalidArgument& e) {
1411 72 : WRITE_ERROR(e.what());
1412 72 : } catch (IOError& e) {
1413 0 : WRITE_ERROR(e.what());
1414 0 : }
1415 46650 : }
1416 :
1417 :
1418 : void
1419 2961752 : NLHandler::addConnection(const SUMOSAXAttributes& attrs) {
1420 2961752 : bool ok = true;
1421 2961752 : const std::string fromID = attrs.get<std::string>(SUMO_ATTR_FROM, nullptr, ok);
1422 2961752 : const std::string toID = attrs.get<std::string>(SUMO_ATTR_TO, nullptr, ok);
1423 2961752 : if (!MSGlobals::gUsingInternalLanes && (fromID[0] == ':' || toID[0] == ':')) {
1424 81802 : std::string tlID = attrs.getOpt<std::string>(SUMO_ATTR_TLID, nullptr, ok, "");
1425 40901 : if (tlID != "") {
1426 68 : int tlLinkIdx = attrs.get<int>(SUMO_ATTR_TLLINKINDEX, nullptr, ok);
1427 68 : myJunctionControlBuilder.getTLLogic(tlID).ignoreLinkIndex(tlLinkIdx);
1428 : }
1429 : return;
1430 : }
1431 :
1432 2920851 : myCurrentLink = nullptr;
1433 : try {
1434 2920851 : const int fromLaneIdx = attrs.get<int>(SUMO_ATTR_FROM_LANE, nullptr, ok);
1435 2920851 : const int toLaneIdx = attrs.get<int>(SUMO_ATTR_TO_LANE, nullptr, ok);
1436 2920851 : LinkDirection dir = parseLinkDir(attrs.get<std::string>(SUMO_ATTR_DIR, nullptr, ok));
1437 2920851 : LinkState state = parseLinkState(attrs.get<std::string>(SUMO_ATTR_STATE, nullptr, ok));
1438 5841092 : const double foeVisibilityDistance = attrs.getOpt<double>(SUMO_ATTR_VISIBILITY_DISTANCE, nullptr, ok, state == LINKSTATE_ZIPPER ? 100 : 4.5);
1439 2920851 : const bool keepClear = attrs.getOpt<bool>(SUMO_ATTR_KEEP_CLEAR, nullptr, ok, true);
1440 2920851 : const bool indirect = attrs.getOpt<bool>(SUMO_ATTR_INDIRECT, nullptr, ok, false);
1441 2920851 : std::string tlID = attrs.getOpt<std::string>(SUMO_ATTR_TLID, nullptr, ok, "");
1442 2920855 : std::string viaID = attrs.getOpt<std::string>(SUMO_ATTR_VIA, nullptr, ok, "");
1443 :
1444 2920851 : MSEdge* from = MSEdge::dictionaryHint(fromID, myPreviousEdgeIdx);
1445 2920851 : if (from == nullptr) {
1446 342 : WRITE_ERRORF(TL("Unknown from-edge '%' in connection."), fromID);
1447 114 : return;
1448 : }
1449 2920737 : myPreviousEdgeIdx = from->getNumericalID();
1450 2920737 : MSEdge* to = MSEdge::dictionary(toID);
1451 2920737 : if (to == nullptr) {
1452 324 : WRITE_ERRORF(TL("Unknown to-edge '%' in connection."), toID);
1453 108 : return;
1454 : }
1455 2920629 : if (fromLaneIdx < 0 || fromLaneIdx >= (int)from->getLanes().size() ||
1456 5841254 : toLaneIdx < 0 || toLaneIdx >= (int)to->getLanes().size()) {
1457 24 : WRITE_ERRORF(TL("Invalid lane index in connection from '%' to '%'."), from->getID(), to->getID());
1458 8 : return;
1459 : }
1460 2920621 : MSLane* fromLane = from->getLanes()[fromLaneIdx];
1461 2920621 : MSLane* toLane = to->getLanes()[toLaneIdx];
1462 : assert(fromLane);
1463 : assert(toLane);
1464 :
1465 : MSTrafficLightLogic* logic = nullptr;
1466 2920621 : int tlLinkIdx = -1;
1467 2920621 : if (tlID != "") {
1468 891241 : tlLinkIdx = attrs.get<int>(SUMO_ATTR_TLLINKINDEX, nullptr, ok);
1469 : // make sure that the index is in range
1470 891241 : logic = myJunctionControlBuilder.getTLLogic(tlID).getActive();
1471 891028 : if ((tlLinkIdx < 0 || tlLinkIdx >= (int)logic->getCurrentPhaseDef().getState().size())
1472 215 : && logic->getLogicType() != TrafficLightType::RAIL_SIGNAL
1473 891452 : && logic->getLogicType() != TrafficLightType::RAIL_CROSSING) {
1474 24 : WRITE_ERROR("Invalid " + toString(SUMO_ATTR_TLLINKINDEX) + " '" + toString(tlLinkIdx) +
1475 : "' in connection controlled by '" + tlID + "'");
1476 6 : return;
1477 : }
1478 891231 : if (!ok) {
1479 : return;
1480 : }
1481 : }
1482 : double length;
1483 : // build the link
1484 : MSLane* via = nullptr;
1485 2920611 : if (viaID != "" && MSGlobals::gUsingInternalLanes) {
1486 995945 : via = MSLane::dictionary(viaID);
1487 995945 : if (via == nullptr) {
1488 16 : WRITE_ERROR("An unknown lane ('" + viaID +
1489 : "') should be set as a via-lane for lane '" + toLane->getID() + "'.");
1490 6 : return;
1491 : }
1492 : length = via->getLength();
1493 1924666 : } else if (toLane->isCrossing()) {
1494 : length = toLane->getLength();
1495 : } else {
1496 1905389 : length = fromLane->getShape()[-1].distanceTo(toLane->getShape()[0]);
1497 : }
1498 2920605 : myCurrentLink = new MSLink(fromLane, toLane, via, dir, state, length, foeVisibilityDistance, keepClear, logic, tlLinkIdx, indirect);
1499 2920605 : if (via != nullptr) {
1500 995939 : via->addIncomingLane(fromLane, myCurrentLink);
1501 : } else {
1502 1924666 : toLane->addIncomingLane(fromLane, myCurrentLink);
1503 : }
1504 2920605 : toLane->addApproachingLane(fromLane, myNetworkVersion < MMVersion(0, 25));
1505 :
1506 : // if a traffic light is responsible for it, inform the traffic light
1507 : // check whether this link is controlled by a traffic light
1508 : // we can not reuse logic here because it might be an inactive one
1509 2920605 : if (tlID != "") {
1510 891231 : myJunctionControlBuilder.getTLLogic(tlID).addLink(myCurrentLink, fromLane, tlLinkIdx);
1511 : }
1512 : // add the link
1513 2920605 : fromLane->addLink(myCurrentLink);
1514 :
1515 4 : } catch (InvalidArgument& e) {
1516 4 : WRITE_ERROR(e.what());
1517 4 : }
1518 : }
1519 :
1520 :
1521 : void
1522 6 : NLHandler::addConflict(const SUMOSAXAttributes& attrs) {
1523 6 : if (myCurrentLink == nullptr) {
1524 0 : throw InvalidArgument(toString(SUMO_TAG_CONFLICT) + " must occur within a " + toString(SUMO_TAG_CONNECTION) + " element");
1525 : }
1526 6 : if (!MSGlobals::gUsingInternalLanes) {
1527 0 : return;
1528 : }
1529 6 : bool ok = true;
1530 6 : const std::string fromID = attrs.get<std::string>(SUMO_ATTR_FROM, nullptr, ok);
1531 6 : const std::string toID = attrs.get<std::string>(SUMO_ATTR_TO, nullptr, ok);
1532 6 : const int fromLaneIdx = attrs.get<int>(SUMO_ATTR_FROM_LANE, nullptr, ok);
1533 6 : const int toLaneIdx = attrs.get<int>(SUMO_ATTR_TO_LANE, nullptr, ok);
1534 6 : double startPos = attrs.get<double>(SUMO_ATTR_STARTPOS, nullptr, ok);
1535 6 : double endPos = attrs.get<double>(SUMO_ATTR_ENDPOS, nullptr, ok);
1536 6 : MSEdge* from = MSEdge::dictionary(fromID);
1537 6 : if (from == nullptr) {
1538 0 : WRITE_ERRORF(TL("Unknown from-edge '%' in conflict."), fromID);
1539 0 : return;
1540 : }
1541 6 : MSEdge* to = MSEdge::dictionary(toID);
1542 6 : if (to == nullptr) {
1543 0 : WRITE_ERRORF(TL("Unknown to-edge '%' in conflict."), toID);
1544 0 : return;
1545 : }
1546 6 : if (fromLaneIdx < 0 || fromLaneIdx >= (int)from->getLanes().size() ||
1547 12 : toLaneIdx < 0 || toLaneIdx >= (int)to->getLanes().size()) {
1548 0 : WRITE_ERRORF(TL("Invalid lane index in conflict with '%' to '%'."), from->getID(), to->getID());
1549 0 : return;
1550 : }
1551 6 : MSLane* fromLane = from->getLanes()[fromLaneIdx];
1552 6 : MSLane* toLane = to->getLanes()[toLaneIdx];
1553 : assert(fromLane);
1554 : assert(toLane);
1555 6 : myCurrentLink->addCustomConflict(fromLane, toLane, startPos, endPos);
1556 : }
1557 :
1558 :
1559 : LinkDirection
1560 2920851 : NLHandler::parseLinkDir(const std::string& dir) {
1561 : if (SUMOXMLDefinitions::LinkDirections.hasString(dir)) {
1562 2920851 : return SUMOXMLDefinitions::LinkDirections.get(dir);
1563 : } else {
1564 0 : throw InvalidArgument("Unrecognised link direction '" + dir + "'.");
1565 : }
1566 : }
1567 :
1568 :
1569 : LinkState
1570 2920851 : NLHandler::parseLinkState(const std::string& state) {
1571 : if (SUMOXMLDefinitions::LinkStates.hasString(state)) {
1572 2920851 : return SUMOXMLDefinitions::LinkStates.get(state);
1573 : } else {
1574 0 : if (state == "t") { // legacy networks
1575 : // WRITE_WARNING(TL("Obsolete link state 't'. Use 'o' instead"));
1576 : return LINKSTATE_TL_OFF_BLINKING;
1577 : } else {
1578 0 : throw InvalidArgument("Unrecognised link state '" + state + "'.");
1579 : }
1580 : }
1581 : }
1582 :
1583 :
1584 : // ----------------------------------
1585 : void
1586 42727 : NLHandler::setLocation(const SUMOSAXAttributes& attrs) {
1587 42727 : if (myNetIsLoaded) {
1588 : //WRITE_WARNING(TL("POIs and Polygons should be loaded using option --po-files"))
1589 22 : return;
1590 : }
1591 42705 : bool ok = true;
1592 42705 : PositionVector s = attrs.get<PositionVector>(SUMO_ATTR_NET_OFFSET, nullptr, ok);
1593 42705 : Boundary convBoundary = attrs.get<Boundary>(SUMO_ATTR_CONV_BOUNDARY, nullptr, ok);
1594 42705 : Boundary origBoundary = attrs.get<Boundary>(SUMO_ATTR_ORIG_BOUNDARY, nullptr, ok);
1595 42705 : std::string proj = attrs.get<std::string>(SUMO_ATTR_ORIG_PROJ, nullptr, ok);
1596 42705 : if (ok) {
1597 42705 : Position networkOffset = s[0];
1598 42705 : GeoConvHelper::init(proj, networkOffset, origBoundary, convBoundary);
1599 85410 : if (OptionsCont::getOptions().getBool("fcd-output.geo") && !GeoConvHelper::getFinal().usingGeoProjection()) {
1600 0 : WRITE_WARNING(TL("no valid geo projection loaded from network. fcd-output.geo will not work"));
1601 : }
1602 : }
1603 42705 : }
1604 :
1605 :
1606 : void
1607 14605 : NLHandler::addDistrict(const SUMOSAXAttributes& attrs) {
1608 14605 : bool ok = true;
1609 14605 : myCurrentIsBroken = false;
1610 : // get the id, report an error if not given or empty...
1611 14605 : myCurrentDistrictID = attrs.get<std::string>(SUMO_ATTR_ID, nullptr, ok);
1612 14605 : if (!ok) {
1613 0 : myCurrentIsBroken = true;
1614 0 : return;
1615 : }
1616 : try {
1617 14605 : const std::string sinkID = myCurrentDistrictID + "-sink";
1618 14605 : const std::string sourceID = myCurrentDistrictID + "-source";
1619 :
1620 14605 : MSEdge* sink = MSEdge::dictionary(sinkID);
1621 14605 : if (sink == nullptr) {
1622 29168 : sink = myEdgeControlBuilder.buildEdge(sinkID, SumoXMLEdgeFunc::CONNECTOR, "", "", "", -1, 0);
1623 14584 : MSEdge::dictionary(sinkID, sink);
1624 14584 : sink->initialize(new std::vector<MSLane*>());
1625 : } else {
1626 42 : if (OptionsCont::getOptions().getBool("junction-taz")
1627 21 : && myNet.getJunctionControl().get(myCurrentDistrictID) != nullptr) {
1628 : // overwrite junction taz
1629 42 : sink->resetTAZ(myNet.getJunctionControl().get(myCurrentDistrictID));
1630 63 : WRITE_WARNINGF(TL("Replacing junction-taz '%' with loaded TAZ."), myCurrentDistrictID);
1631 : } else {
1632 0 : throw InvalidArgument("Another edge with the id '" + sinkID + "' exists.");
1633 : }
1634 : }
1635 14605 : MSEdge* source = MSEdge::dictionary(sourceID);
1636 14605 : if (source == nullptr) {
1637 29168 : source = myEdgeControlBuilder.buildEdge(sourceID, SumoXMLEdgeFunc::CONNECTOR, "", "", "", -1, 0);
1638 14584 : MSEdge::dictionary(sourceID, source);
1639 14584 : source->initialize(new std::vector<MSLane*>());
1640 : } else {
1641 42 : if (OptionsCont::getOptions().getBool("junction-taz")
1642 21 : && myNet.getJunctionControl().get(myCurrentDistrictID) != nullptr) {
1643 : // overwrite junction taz
1644 42 : source->resetTAZ(myNet.getJunctionControl().get(myCurrentDistrictID));
1645 : } else {
1646 0 : throw InvalidArgument("Another edge with the id '" + sourceID + "' exists.");
1647 : }
1648 : }
1649 : sink->setOtherTazConnector(source);
1650 : source->setOtherTazConnector(sink);
1651 14605 : const std::vector<std::string>& desc = attrs.getOpt<std::vector<std::string> >(SUMO_ATTR_EDGES, myCurrentDistrictID.c_str(), ok);
1652 17414 : for (const std::string& eID : desc) {
1653 2809 : MSEdge* edge = MSEdge::dictionary(eID);
1654 : // check whether the edge exists
1655 2809 : if (edge == nullptr) {
1656 0 : throw InvalidArgument("The edge '" + eID + "' within district '" + myCurrentDistrictID + "' is not known.");
1657 : }
1658 2809 : source->addSuccessor(edge);
1659 2809 : edge->addSuccessor(sink);
1660 : }
1661 14605 : source->setParameter("taz", myCurrentDistrictID);
1662 14605 : sink->setParameter("taz", myCurrentDistrictID);
1663 14605 : RGBColor color = attrs.getOpt<RGBColor>(SUMO_ATTR_COLOR, myCurrentDistrictID.c_str(), ok, RGBColor::parseColor("1.0,.33,.33"));
1664 14605 : const std::string name = attrs.getOpt<std::string>(SUMO_ATTR_NAME, myCurrentDistrictID.c_str(), ok, "");
1665 29210 : source->setParameter("tazColor", toString(color));
1666 29210 : sink->setParameter("tazColor", toString(color));
1667 :
1668 14605 : if (attrs.hasAttribute(SUMO_ATTR_SHAPE)) {
1669 13240 : PositionVector shape = attrs.get<PositionVector>(SUMO_ATTR_SHAPE, myCurrentDistrictID.c_str(), ok);
1670 13240 : const bool fill = attrs.getOpt<bool>(SUMO_ATTR_FILL, myCurrentDistrictID.c_str(), ok, false);
1671 13240 : if (shape.size() != 0) {
1672 26480 : if (!myNet.getShapeContainer().addPolygon(myCurrentDistrictID, "taz", color, 0, 0, "", shape, false, fill, 1.0, false, name)) {
1673 0 : WRITE_WARNINGF(TL("Skipping visualization of taz '%', polygon already exists."), myCurrentDistrictID);
1674 : } else {
1675 13240 : myLastParameterised.push_back(myNet.getShapeContainer().getPolygons().get(myCurrentDistrictID));
1676 13240 : myCurrentIsBroken = false;
1677 : }
1678 : }
1679 13240 : }
1680 14605 : } catch (InvalidArgument& e) {
1681 0 : WRITE_ERROR(e.what());
1682 0 : myCurrentIsBroken = true;
1683 0 : }
1684 : }
1685 :
1686 :
1687 : void
1688 52635 : NLHandler::addDistrictEdge(const SUMOSAXAttributes& attrs, bool isSource) {
1689 52635 : if (myCurrentIsBroken) {
1690 : // earlier error
1691 0 : return;
1692 : }
1693 52635 : bool ok = true;
1694 52635 : std::string id = attrs.get<std::string>(SUMO_ATTR_ID, myCurrentDistrictID.c_str(), ok);
1695 52635 : MSEdge* succ = MSEdge::dictionary(id);
1696 52635 : if (succ != nullptr) {
1697 : // connect edge
1698 52635 : if (isSource) {
1699 52628 : MSEdge::dictionary(myCurrentDistrictID + "-source")->addSuccessor(succ);
1700 : } else {
1701 52642 : succ->addSuccessor(MSEdge::dictionary(myCurrentDistrictID + "-sink"));
1702 : }
1703 : } else {
1704 0 : WRITE_ERRORF(TL("At district '%': succeeding edge '%' does not exist."), myCurrentDistrictID, id);
1705 : }
1706 : }
1707 :
1708 :
1709 : void
1710 387 : NLHandler::addRoundabout(const SUMOSAXAttributes& attrs) {
1711 387 : bool ok = true;
1712 387 : const std::vector<std::string>& edgeIDs = attrs.get<std::vector<std::string> >(SUMO_ATTR_EDGES, nullptr, ok);
1713 387 : if (ok) {
1714 1955 : for (const std::string& eID : edgeIDs) {
1715 1568 : MSEdge* edge = MSEdge::dictionary(eID);
1716 1568 : if (edge == nullptr) {
1717 0 : WRITE_ERRORF(TL("Unknown edge '%' in roundabout"), eID);
1718 : } else {
1719 : edge->markAsRoundabout();
1720 : }
1721 : }
1722 : }
1723 387 : }
1724 :
1725 :
1726 : void
1727 15 : NLHandler::addDeadlock(const SUMOSAXAttributes& attrs) {
1728 15 : bool ok = true;
1729 15 : std::vector<std::string> signalIDs = attrs.get<std::vector<std::string>>(SUMO_ATTR_SIGNALS, nullptr, ok);
1730 : std::vector<const MSRailSignal*> signals;
1731 78 : for (const std::string& id : signalIDs) {
1732 63 : const MSTrafficLightLogic* tll = myJunctionControlBuilder.getTLLogicControlToUse().getActive(id);
1733 63 : const MSRailSignal* rs = dynamic_cast<const MSRailSignal*>(tll);
1734 63 : if (rs != nullptr) {
1735 63 : signals.push_back(rs);
1736 : } else {
1737 0 : throw InvalidArgument("Rail signal '" + toString(id) + "' in " + toString(SUMO_TAG_DEADLOCK) + " is not known");
1738 : }
1739 : }
1740 15 : MSRailSignalControl::getInstance().addDeadlockCheck(signals);
1741 15 : }
1742 :
1743 : // ----------------------------------
1744 : void
1745 1445 : NLHandler::endE3Detector() {
1746 : try {
1747 1445 : myDetectorBuilder.endE3Detector();
1748 0 : } catch (InvalidArgument& e) {
1749 0 : WRITE_ERROR(e.what());
1750 0 : }
1751 1437 : }
1752 :
1753 :
1754 : void
1755 340 : NLHandler::closeWAUT() {
1756 340 : if (!myCurrentIsBroken) {
1757 : try {
1758 324 : myJunctionControlBuilder.getTLLogicControlToUse().closeWAUT(myCurrentWAUTID);
1759 0 : } catch (InvalidArgument& e) {
1760 0 : WRITE_ERROR(e.what());
1761 0 : myCurrentIsBroken = true;
1762 0 : }
1763 : }
1764 340 : myCurrentWAUTID = "";
1765 340 : }
1766 :
1767 :
1768 : Position
1769 893 : NLShapeHandler::getLanePos(const std::string& poiID, const std::string& laneID, double lanePos, bool friendlyPos, double lanePosLat) {
1770 893 : MSLane* lane = MSLane::dictionary(laneID);
1771 893 : if (lane == nullptr) {
1772 0 : WRITE_ERRORF(TL("Lane '%' to place poi '%' on is not known."), laneID, poiID);
1773 0 : return Position::INVALID;
1774 : }
1775 893 : if (lanePos < 0) {
1776 1 : lanePos = lane->getLength() + lanePos;
1777 : }
1778 893 : if ((lanePos < 0) && friendlyPos) {
1779 0 : lanePos = 0;
1780 : }
1781 893 : if ((lanePos > lane->getLength()) && friendlyPos) {
1782 0 : lanePos = lane->getLength();
1783 : }
1784 893 : if (lanePos < 0 || lanePos > lane->getLength()) {
1785 0 : WRITE_WARNINGF(TL("lane position % for poi '%' is not valid."), toString(lanePos), poiID);
1786 : }
1787 893 : return lane->geometryPositionAtOffset(lanePos, -lanePosLat);
1788 : }
1789 :
1790 :
1791 : Parameterised*
1792 666 : NLHandler::addPredecessorConstraint(int element, const SUMOSAXAttributes& attrs, MSRailSignal* rs) {
1793 666 : if (rs == nullptr) {
1794 0 : throw InvalidArgument("Rail signal '" + toString((SumoXMLTag)element) + "' constraint must occur within a railSignalConstraints element");
1795 : }
1796 666 : bool ok = true;
1797 666 : const std::string tripId = attrs.get<std::string>(SUMO_ATTR_TRIP_ID, nullptr, ok);
1798 666 : const std::string signalID = attrs.get<std::string>(SUMO_ATTR_TLID, nullptr, ok);
1799 666 : const std::string foesString = attrs.get<std::string>(SUMO_ATTR_FOES, nullptr, ok);
1800 1332 : const std::vector<std::string> foes = StringTokenizer(foesString).getVector();
1801 666 : const int limit = attrs.getOpt<int>(SUMO_ATTR_LIMIT, nullptr, ok, (int)foes.size());
1802 666 : const bool active = attrs.getOpt<bool>(SUMO_ATTR_ACTIVE, nullptr, ok, true);
1803 :
1804 666 : if (!MSNet::getInstance()->getTLSControl().knows(signalID)) {
1805 0 : throw InvalidArgument("Rail signal '" + signalID + "' in railSignalConstraints is not known");
1806 : }
1807 666 : MSRailSignal* signal = dynamic_cast<MSRailSignal*>(MSNet::getInstance()->getTLSControl().get(signalID).getDefault());
1808 666 : if (signal == nullptr) {
1809 0 : throw InvalidArgument("Traffic light '" + signalID + "' is not a rail signal");
1810 : }
1811 : MSRailSignalConstraint::ConstraintType type;
1812 666 : switch (element) {
1813 : case SUMO_TAG_PREDECESSOR:
1814 : type = MSRailSignalConstraint::ConstraintType::PREDECESSOR;
1815 : break;
1816 : case SUMO_TAG_INSERTION_PREDECESSOR:
1817 : type = MSRailSignalConstraint::ConstraintType::INSERTION_PREDECESSOR;
1818 : break;
1819 : case SUMO_TAG_FOE_INSERTION:
1820 : type = MSRailSignalConstraint::ConstraintType::FOE_INSERTION;
1821 : break;
1822 : case SUMO_TAG_INSERTION_ORDER:
1823 : type = MSRailSignalConstraint::ConstraintType::INSERTION_ORDER;
1824 : break;
1825 : case SUMO_TAG_BIDI_PREDECESSOR:
1826 : type = MSRailSignalConstraint::ConstraintType::BIDI_PREDECESSOR;
1827 : break;
1828 0 : default:
1829 0 : throw InvalidArgument("Unsupported rail signal constraint '" + toString((SumoXMLTag)element) + "'");
1830 : }
1831 : Parameterised* result = nullptr;
1832 666 : if (ok) {
1833 1342 : for (const std::string& foe : foes) {
1834 676 : MSRailSignalConstraint* c = new MSRailSignalConstraint_Predecessor(type, signal, foe, limit, active);
1835 676 : rs->addConstraint(tripId, c);
1836 : // XXX if there are multiple foes, only one constraint will receive the parameters
1837 : result = c;
1838 : }
1839 : }
1840 666 : return result;
1841 666 : }
1842 :
1843 :
1844 : int
1845 30418 : NLHandler::parseDetectPersons(const std::string& detectPersonsString, const std::string& id, bool& ok) {
1846 : int detectPersons = 0;
1847 61363 : for (std::string mode : StringTokenizer(detectPersonsString).getVector()) {
1848 : if (SUMOXMLDefinitions::PersonModeValues.hasString(mode)) {
1849 527 : detectPersons |= (int)SUMOXMLDefinitions::PersonModeValues.get(mode);
1850 : } else {
1851 18 : WRITE_ERRORF(TL("Invalid person mode '%' in E1 detector definition '%'"), mode, id);
1852 6 : ok = false;
1853 : return 0;
1854 : }
1855 30418 : }
1856 30412 : return detectPersons;
1857 : }
1858 :
1859 :
1860 : /****************************************************************************/
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