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NLHandler.h
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1 /****************************************************************************/
10 // The XML-Handler for network loading
11 /****************************************************************************/
12 // SUMO, Simulation of Urban MObility; see http://sumo-sim.org/
13 // Copyright (C) 2001-2013 DLR (http://www.dlr.de/) and contributors
14 /****************************************************************************/
15 //
16 // This file is part of SUMO.
17 // SUMO is free software: you can redistribute it and/or modify
18 // it under the terms of the GNU General Public License as published by
19 // the Free Software Foundation, either version 3 of the License, or
20 // (at your option) any later version.
21 //
22 /****************************************************************************/
23 #ifndef NLHandler_h
24 #define NLHandler_h
25 
26 
27 // ===========================================================================
28 // included modules
29 // ===========================================================================
30 #ifdef _MSC_VER
31 #include <windows_config.h>
32 #else
33 #include <config.h>
34 #endif
35 
36 #include <xercesc/sax/HandlerBase.hpp>
37 #include <xercesc/sax/SAXException.hpp>
38 #include <xercesc/sax/AttributeList.hpp>
39 #include <utils/common/SUMOTime.h>
42 #include <microsim/MSLink.h>
46 #include <microsim/MSBitSetLogic.h>
47 #include "NLBuilder.h"
48 #include "NLDiscreteEventBuilder.h"
49 
50 
51 // ===========================================================================
52 // class declarations
53 // ===========================================================================
54 class NLContainer;
55 class NLDetectorBuilder;
56 class NLTriggerBuilder;
58 
59 
60 // ===========================================================================
61 // class definitions
62 // ===========================================================================
71 class NLHandler : public MSRouteHandler {
72 public:
74  typedef std::vector<MSLane*> LaneVector;
75 
76 public:
86  NLHandler(const std::string& file, MSNet& net,
87  NLDetectorBuilder& detBuilder, NLTriggerBuilder& triggerBuilder,
88  NLEdgeControlBuilder& edgeBuilder,
89  NLJunctionControlBuilder& junctionBuilder);
90 
91 
93  virtual ~NLHandler();
94 
95  bool haveSeenInternalEdge() const {
97  }
98 
99 protected:
101 
102 
111  virtual void myStartElement(int element,
112  const SUMOSAXAttributes& attrs);
113 
114 
122  virtual void myEndElement(int element);
124 
125 
126 protected:
127  void addParam(const SUMOSAXAttributes& attrs);
128 
132  virtual void addE1Detector(const SUMOSAXAttributes& attrs);
133 
137  virtual void addInstantE1Detector(const SUMOSAXAttributes& attrs);
138 
142  virtual void addE2Detector(const SUMOSAXAttributes& attrs);
143 
147  void beginE3Detector(const SUMOSAXAttributes& attrs);
148 
152  void addE3Entry(const SUMOSAXAttributes& attrs);
153 
157  void addE3Exit(const SUMOSAXAttributes& attrs);
158 
160  virtual void endE3Detector();
161 
165  virtual void addVTypeProbeDetector(const SUMOSAXAttributes& attrs);
166 
170  virtual void addRouteProbeDetector(const SUMOSAXAttributes& attrs);
171 
176  virtual void addEdgeLaneMeanData(const SUMOSAXAttributes& attrs, int objecttype);
177 
179  virtual void closeEdge();
180 
181 
182 protected:
185 
186 
187 private:
189  void beginEdgeParsing(const SUMOSAXAttributes& attrs);
190 
192  void addLane(const SUMOSAXAttributes& attrs);
193 
195  void addPOI(const SUMOSAXAttributes& attrs);
196 
198  void addPoly(const SUMOSAXAttributes& attrs);
199 
201  void addRequest(const SUMOSAXAttributes& attrs);
202 
204  void initJunctionLogic(const SUMOSAXAttributes& attrs);
205 
207  void initTrafficLightLogic(const SUMOSAXAttributes& attrs);
208 
210  void addPhase(const SUMOSAXAttributes& attrs);
211 
212 
214  virtual void openJunction(const SUMOSAXAttributes& attrs);
215 
216  void parseLanes(const std::string& junctionID, const std::string& def, std::vector<MSLane*>& into, bool& ok);
217 
219  void addConnection(const SUMOSAXAttributes& attrs);
220 
221  virtual void openWAUT(const SUMOSAXAttributes& attrs);
222  void addWAUTSwitch(const SUMOSAXAttributes& attrs);
223  void addWAUTJunction(const SUMOSAXAttributes& attrs);
224 
226  void setLocation(const SUMOSAXAttributes& attrs);
227 
237  void addDistrict(const SUMOSAXAttributes& attrs);
238 
239 
250  void addDistrictEdge(const SUMOSAXAttributes& attrs, bool isSource);
251 
255  void addRoundabout(const SUMOSAXAttributes& attrs);
256 
257 
258  void closeWAUT();
259 
261  LinkDirection parseLinkDir(const std::string& dir);
262 
264  LinkState parseLinkState(const std::string& state);
265 
266 
267 protected:
270 
273 
274 
277 
280 
283 
286 
288  std::string myCurrentDistrictID;
289 
292 
294  std::string myCurrentWAUTID;
295 
298 
301 
303 
305 
307 
310 
311 
312 private:
314  NLHandler(const NLHandler& s);
315 
317  NLHandler& operator=(const NLHandler& s);
318 
319 };
320 
321 
322 #endif
323 
324 /****************************************************************************/
325 
void beginE3Detector(const SUMOSAXAttributes &attrs)
Starts building of an e3 detector using the given specification.
Definition: NLHandler.cpp:854
void addPoly(const SUMOSAXAttributes &attrs)
adds a polygon
Definition: NLHandler.cpp:589
void addWAUTJunction(const SUMOSAXAttributes &attrs)
Definition: NLHandler.cpp:507
Builds detectors for microsim.
virtual void addE2Detector(const SUMOSAXAttributes &attrs)
Builds an e2 detector using the given specification.
Definition: NLHandler.cpp:801
bool myCurrentIsInternalToSkip
Information whether the currently parsed edge is internal and not wished, here.
Definition: NLHandler.h:272
bool myHaveWarnedAboutDeprecatedLanes
Definition: NLHandler.h:304
virtual void openWAUT(const SUMOSAXAttributes &attrs)
Definition: NLHandler.cpp:461
bool myCurrentIsBroken
Definition: NLHandler.h:302
Position myNetworkOffset
The network offset.
Definition: NLHandler.h:297
void parseLanes(const std::string &junctionID, const std::string &def, std::vector< MSLane * > &into, bool &ok)
Definition: NLHandler.cpp:424
virtual void addVTypeProbeDetector(const SUMOSAXAttributes &attrs)
Builds a vtype-detector using the given specification.
Definition: NLHandler.cpp:758
void addRoundabout(const SUMOSAXAttributes &attrs)
Definition: NLHandler.cpp:1148
NLDetectorBuilder & myDetectorBuilder
The detector builder to use.
Definition: NLHandler.h:276
virtual void addE1Detector(const SUMOSAXAttributes &attrs)
Builds an e1 detector using the given specification.
Definition: NLHandler.cpp:704
NLHandler(const std::string &file, MSNet &net, NLDetectorBuilder &detBuilder, NLTriggerBuilder &triggerBuilder, NLEdgeControlBuilder &edgeBuilder, NLJunctionControlBuilder &junctionBuilder)
Constructor.
Definition: NLHandler.cpp:69
void beginEdgeParsing(const SUMOSAXAttributes &attrs)
begins the processing of an edge
Definition: NLHandler.cpp:256
std::string myCurrentDistrictID
The id of the current district.
Definition: NLHandler.h:288
virtual void endE3Detector()
Builds of an e3 detector using collected values.
Definition: NLHandler.cpp:1167
A class that stores a 2D geometrical boundary.
Definition: Boundary.h:48
The simulated network and simulation perfomer.
Definition: MSNet.h:89
bool myAmInTLLogicMode
internal information whether a tls-logic is currently read
Definition: NLHandler.h:291
LinkDirection
The different directions a link between two lanes may take (or a stream between two edges)...
void closeWAUT()
Definition: NLHandler.cpp:1177
void addParam(const SUMOSAXAttributes &attrs)
Definition: NLHandler.cpp:444
void addDistrict(const SUMOSAXAttributes &attrs)
Definition: NLHandler.cpp:1076
void setLocation(const SUMOSAXAttributes &attrs)
Parses network location description.
Definition: NLHandler.cpp:1059
Boundary myOrigBoundary
The network&#39;s boundaries.
Definition: NLHandler.h:300
virtual void openJunction(const SUMOSAXAttributes &attrs)
opens a junction for processing
Definition: NLHandler.cpp:377
NLEdgeControlBuilder & myEdgeControlBuilder
The edge builder to use.
Definition: NLHandler.h:282
void addE3Entry(const SUMOSAXAttributes &attrs)
Adds an entry to the currently processed e3 detector.
Definition: NLHandler.cpp:877
std::vector< MSLane * > LaneVector
Definition of a lane vector.
Definition: NLHandler.h:74
Encapsulated SAX-Attributes.
void addE3Exit(const SUMOSAXAttributes &attrs)
Adds an exit to the currently processed e3 detector.
Definition: NLHandler.cpp:890
Builder of microsim-junctions and tls.
A point in 2D or 3D with translation and scaling methods.
Definition: Position.h:46
void addWAUTSwitch(const SUMOSAXAttributes &attrs)
Definition: NLHandler.cpp:488
void addRequest(const SUMOSAXAttributes &attrs)
adds a request item to the current junction logic
Definition: NLHandler.cpp:616
void addConnection(const SUMOSAXAttributes &attrs)
adds a connection
Definition: NLHandler.cpp:938
LinkState
The right-of-way state of a link between two lanes used when constructing a NBTrafficLightLogic, in MSLink and GNEInternalLane.
virtual void myStartElement(int element, const SUMOSAXAttributes &attrs)
Called on the opening of a tag;.
Definition: NLHandler.cpp:89
bool myHaveSeenInternalEdge
whether the loaded network contains internal lanes
Definition: NLHandler.h:309
LinkDirection parseLinkDir(const std::string &dir)
Parses the given character into an enumeration typed link direction.
Definition: NLHandler.cpp:1033
An upper class for objects with additional parameters.
Definition: Parameterised.h:46
std::string myCurrentWAUTID
The id of the currently processed WAUT.
Definition: NLHandler.h:294
virtual void addInstantE1Detector(const SUMOSAXAttributes &attrs)
Builds an e1 detector using the given specification.
Definition: NLHandler.cpp:733
virtual void closeEdge()
Closes the process of building an edge.
Definition: NLHandler.cpp:311
virtual void addRouteProbeDetector(const SUMOSAXAttributes &attrs)
Builds a routeProbe-detector using the given specification.
Definition: NLHandler.cpp:778
void addLane(const SUMOSAXAttributes &attrs)
adds a lane to the previously opened edge
Definition: NLHandler.cpp:327
virtual ~NLHandler()
Destructor.
Definition: NLHandler.cpp:85
NLTriggerBuilder & myTriggerBuilder
The trigger builder to use.
Definition: NLHandler.h:279
bool haveSeenInternalEdge() const
Definition: NLHandler.h:95
NLHandler & operator=(const NLHandler &s)
Boundary myConvBoundary
Definition: NLHandler.h:300
void addPhase(const SUMOSAXAttributes &attrs)
adds a phase to the traffic lights logic currently build
Definition: NLHandler.cpp:680
void addDistrictEdge(const SUMOSAXAttributes &attrs, bool isSource)
Definition: NLHandler.cpp:1126
MSNet & myNet
The net to fill (preinitialised)
Definition: NLHandler.h:184
LinkState parseLinkState(const std::string &state)
Parses the given character into an enumeration typed link state.
Definition: NLHandler.cpp:1043
The parent class for traffic light logics.
NLDiscreteEventBuilder myActionBuilder
A builder for object actions.
Definition: NLHandler.h:269
virtual void myEndElement(int element)
Called when a closing tag occurs.
Definition: NLHandler.cpp:210
virtual void addEdgeLaneMeanData(const SUMOSAXAttributes &attrs, int objecttype)
Builds edge or lane base mean data collector using the given specification.
Definition: NLHandler.cpp:903
Builds trigger objects for microsim.
void initJunctionLogic(const SUMOSAXAttributes &attrs)
begins the reading of a junction row logic
Definition: NLHandler.cpp:643
Parameterised * myLastParameterised
Definition: NLHandler.h:306
NLJunctionControlBuilder & myJunctionControlBuilder
The junction builder to use.
Definition: NLHandler.h:285
Parser and container for routes during their loading.
void initTrafficLightLogic(const SUMOSAXAttributes &attrs)
begins the reading of a traffic lights logic
Definition: NLHandler.cpp:657
Interface for building edges.
void addPOI(const SUMOSAXAttributes &attrs)
adds a polygon
Definition: NLHandler.cpp:533