OpenTrafficSim road classes

ots-road 1.6.0

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• PMD

RELATED

• OTS manual
• DSOL manual
• DJUNITS manual
• DJUTILS manual
• Sim0MQ manual
• DITTLab
• Simulation@TU Delft
• About OTS

PMD Results

The following document contains the results of PMD 6.46.0.

Violations By Priority

Priority 3

org/opentrafficsim/road/gtu/generator/AbstractGTUGeneratorOld.java

Rule	Violation	Line
CollapsibleIfStatements	These nested if statements could be combined	347–367
CollapsibleIfStatements	These nested if statements could be combined	407–427

org/opentrafficsim/road/gtu/generator/CFRoomChecker.java

Rule	Violation	Line
EmptyCatchBlock	Avoid empty catch blocks	54–57

org/opentrafficsim/road/gtu/generator/GeneratorPositions.java

Rule	Violation	Line
UnusedFormalParameter	Avoid unused constructor parameters such as 'biases'.	78
EmptyCatchBlock	Avoid empty catch blocks	296–299
EmptyCatchBlock	Avoid empty catch blocks	608–611
UnnecessaryModifier	Unnecessary modifier 'public' on class 'ByValue': members of interface types are implicitly public	1064–1124

org/opentrafficsim/road/gtu/generator/od/StrategicalPlannerFactorySupplierOD.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'public' on interface 'TacticalPlannerFactorySupplierOD': members of interface types are implicitly public	106–118

org/opentrafficsim/road/gtu/lane/AbstractLaneBasedGTU.java

Rule	Violation	Line
SimplifiedTernary	Ternary operators that can be simplified with || or &&	1041
PrimitiveWrapperInstantiation	Do not use `Boolean.valueOf(false)`, prefer `Boolean.FALSE`	1462
PrimitiveWrapperInstantiation	Do not use `Boolean.valueOf(false)`, prefer `Boolean.FALSE`	1471
EmptyCatchBlock	Avoid empty catch blocks	1570–1573
EmptyCatchBlock	Avoid empty catch blocks	1586–1589

org/opentrafficsim/road/gtu/lane/AbstractLaneBasedGTU2.java

Rule	Violation	Line
EmptyCatchBlock	Avoid empty catch blocks	1409–1412

org/opentrafficsim/road/gtu/lane/AbstractLaneBasedIndividualGTU.java

Rule	Violation	Line
UnusedFormalParameter	Avoid unused constructor parameters such as 'simulator'.	52
SimplifiedTernary	Ternary operators that can be simplified with || or &&	96

org/opentrafficsim/road/gtu/lane/perception/AbstractPerceptionReiterable.java

Rule	Violation	Line
UselessQualifiedThis	Useless qualified this usage in the same class.	125
UselessQualifiedThis	Useless qualified this usage in the same class.	127
UselessQualifiedThis	Useless qualified this usage in the same class.	128
UselessQualifiedThis	Useless qualified this usage in the same class.	132
UselessQualifiedThis	Useless qualified this usage in the same class.	133
UselessQualifiedThis	Useless qualified this usage in the same class.	316

org/opentrafficsim/road/gtu/lane/perception/DownstreamNeighborsIterable.java

Rule	Violation	Line
CollapsibleIfStatements	These nested if statements could be combined	120–124

org/opentrafficsim/road/gtu/lane/perception/PerceptionCollectable.java

Rule	Violation	Line
UnnecessaryModifier	Unnecessary modifier 'public' on interface 'PerceptionCollector': members of interface types are implicitly public	76–95
UnnecessaryModifier	Unnecessary modifier 'public' on interface 'PerceptionAccumulator': members of interface types are implicitly public	111–121
UnnecessaryModifier	Unnecessary modifier 'public' on interface 'PerceptionFinalizer': members of interface types are implicitly public	137–145

org/opentrafficsim/road/gtu/lane/perception/RollingLaneStructureRecord.java

Rule	Violation	Line
CollapsibleIfStatements	These nested if statements could be combined	343–348

org/opentrafficsim/road/gtu/lane/perception/categories/DirectDefaultSimplePerception.java

Rule	Violation	Line
CollapsibleIfStatements	These nested if statements could be combined	749–752
CollapsibleIfStatements	These nested if statements could be combined	883–900

org/opentrafficsim/road/gtu/lane/perception/categories/LaneBasedAbstractPerceptionCategory.java

Rule	Violation	Line
UnusedFormalParameter	Avoid unused method parameters such as 'context'.	126

org/opentrafficsim/road/gtu/lane/perception/headway/HeadwayStopLine.java

Rule	Violation	Line
UselessOverridingMethod	Overriding method merely calls super	37–40

org/opentrafficsim/road/gtu/lane/plan/operational/LaneChange.java

Rule	Violation	Line
UnusedFormalParameter	Avoid unused method parameters such as 'planDistance'.	711
UnusedFormalParameter	Avoid unused method parameters such as 'width'.	712
UnusedFormalParameter	Avoid unused method parameters such as 'startPosition'.	712
UnusedFormalParameter	Avoid unused method parameters such as 'from'.	712
UnusedFormalParameter	Avoid unused method parameters such as 'toLine'.	713
UnusedFormalParameter	Avoid unused method parameters such as 'fromLine'.	713
UnusedLocalVariable	Avoid unused local variables such as 'f'.	725
UnusedLocalVariable	Avoid unused local variables such as 'cumulLcLength'.	729

org/opentrafficsim/road/gtu/lane/plan/operational/LaneOperationalPlanBuilder.java

Rule	Violation	Line
UnusedLocalVariable	Avoid unused local variables such as 'alternativeTried'.	346
UnusedFormalParameter	Avoid unused method parameters such as 'startSpeed'.	552

org/opentrafficsim/road/gtu/lane/tactical/LaneBasedCFLCTacticalPlanner.java

Rule	Violation	Line
UnusedLocalVariable	Avoid unused local variables such as 'currentLaneFine'.	150

org/opentrafficsim/road/gtu/lane/tactical/LaneBasedGTUFollowingDirectedChangeTacticalPlanner.java

Rule	Violation	Line
CollapsibleIfStatements	These nested if statements could be combined	238–245
UnusedFormalParameter	Avoid unused method parameters such as 'perception'.	508
UnusedFormalParameter	Avoid unused method parameters such as 'lanePathInfo'.	508

org/opentrafficsim/road/gtu/lane/tactical/lmrs/AccelerationBusStop.java

Rule	Violation	Line
CollapsibleIfStatements	These nested if statements could be combined	75–84

org/opentrafficsim/road/gtu/lane/tactical/routesystem/DefaultRouteSystem.java

Rule	Violation	Line
UnusedPrivateMethod	Avoid unused private methods such as 'determineSet(DirectedLanePosition,Length,Route,GTUType,Length)'.	78–79
UnusedFormalParameter	Avoid unused method parameters such as 'route'.	78
UnusedFormalParameter	Avoid unused method parameters such as 'distance'.	79

org/opentrafficsim/road/gtu/lane/tactical/toledo/Toledo.java

Rule	Violation	Line
UnusedFormalParameter	Avoid unused method parameters such as 'gtu'.	715

org/opentrafficsim/road/gtu/lane/tactical/util/ConflictUtil.java

Rule	Violation	Line
CollapsibleIfStatements	These nested if statements could be combined	188–200
CollapsibleIfStatements	These nested if statements could be combined	498–514

org/opentrafficsim/road/gtu/lane/tactical/util/Steering.java

Rule	Violation	Line
UnusedLocalVariable	Avoid unused local variables such as 'speed'.	93
UnusedLocalVariable	Avoid unused local variables such as 'realPlan'.	127

org/opentrafficsim/road/gtu/lane/tactical/util/lmrs/Cooperation.java

Rule	Violation	Line
UnusedLocalVariable	Avoid unused local variables such as 'b'.	85
SimplifiedTernary	Ternary operators that can be simplified with || or &&	93

org/opentrafficsim/road/gtu/lane/tactical/util/lmrs/LmrsData.java

Rule	Violation	Line
SimplifiedTernary	Ternary operators that can be simplified with || or &&	110

org/opentrafficsim/road/gtu/lane/tactical/util/lmrs/LmrsUtil.java

Rule	Violation	Line
CollapsibleIfStatements	These nested if statements could be combined	186–203
UnusedPrivateMethod	Avoid unused private methods such as 'quickIntersectionScan(Parameters,SpeedLimitInfo,CarFollowingModel,Speed,LateralDirectionality,IntersectionPerception)'.	593–595

org/opentrafficsim/road/gtu/lane/tactical/util/lmrs/Synchronization.java

Rule	Violation	Line
TooManyStaticImports	Too many static imports may lead to messy code	1–836
SimplifiedTernary	Ternary operators that can be simplified with || or &&	397–398
SimplifiedTernary	Ternary operators that can be simplified with || or &&	414–415
UnnecessaryModifier	Unnecessary modifier 'public' on method 'getMergeDistance': the method is declared in an interface type	499–511

org/opentrafficsim/road/gtu/strategical/route/RouteGeneratorOD.java

Rule	Violation	Line
UnnecessarySemicolon	Unnecessary semicolon	174

org/opentrafficsim/road/network/factory/LaneFactory.java

Rule	Violation	Line
UnusedFormalParameter	Avoid unused constructor parameters such as 'simulator'.	106
UnusedFormalParameter	Avoid unused method parameters such as 'simulator'.	385

org/opentrafficsim/road/network/lane/CrossSectionElement.java

Rule	Violation	Line
UnusedFormalParameter	Avoid unused constructor parameters such as 'newSimulator'.	346

org/opentrafficsim/road/network/lane/Lane.java

Rule	Violation	Line
CollapsibleIfStatements	These nested if statements could be combined	536–540
CollapsibleIfStatements	These nested if statements could be combined	576–580

org/opentrafficsim/road/network/lane/LaneType.java

Rule	Violation	Line
UnusedFormalParameter	Avoid unused constructor parameters such as 'inverted'.	144

org/opentrafficsim/road/network/lane/NoTrafficLane.java

Rule	Violation	Line
UnusedPrivateMethod	Avoid unused private methods such as 'directionalityNone(RoadNetwork)'.	35

org/opentrafficsim/road/network/lane/conflict/Conflict.java

Rule	Violation	Line
CollapsibleIfStatements	These nested if statements could be combined	418–439
CollapsibleIfStatements	These nested if statements could be combined	848–867

org/opentrafficsim/road/network/lane/conflict/ConflictBuilder.java

Rule	Violation	Line
CollapsibleIfStatements	These nested if statements could be combined	291–294

org/opentrafficsim/road/network/lane/object/BusStop.java

Rule	Violation	Line
UnusedFormalParameter	Avoid unused constructor parameters such as 'simulator'.	61

org/opentrafficsim/road/network/lane/object/Distraction.java

Rule	Violation	Line
UnusedFormalParameter	Avoid unused constructor parameters such as 'simulator'.	40

org/opentrafficsim/road/network/lane/object/SpeedSign.java

Rule	Violation	Line
UnusedFormalParameter	Avoid unused constructor parameters such as 'simulator'.	61

Priority 4

org/opentrafficsim/road/gtu/generator/AbstractGTUGeneratorOld.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	278
UselessParentheses	Useless parentheses.	278
UselessParentheses	Useless parentheses.	279
UselessParentheses	Useless parentheses.	279

org/opentrafficsim/road/gtu/generator/GeneratorPositions.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	958
UselessParentheses	Useless parentheses.	1167

org/opentrafficsim/road/gtu/generator/od/ODApplier.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	303

org/opentrafficsim/road/gtu/lane/AbstractLaneBasedGTU2.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	1158

org/opentrafficsim/road/gtu/lane/VehicleModel.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	44

org/opentrafficsim/road/gtu/lane/perception/DownstreamNeighborsIterable.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	102

org/opentrafficsim/road/gtu/lane/perception/RelativeLane.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	65

org/opentrafficsim/road/gtu/lane/perception/RollingLaneStructure.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	481
UselessParentheses	Useless parentheses.	1333–1334
UselessParentheses	Useless parentheses.	1334–1335
UselessParentheses	Useless parentheses.	1420–1421
UselessParentheses	Useless parentheses.	1421–1422
UselessParentheses	Useless parentheses.	1503–1504
UselessParentheses	Useless parentheses.	1504
UselessParentheses	Useless parentheses.	1532–1533
UselessParentheses	Useless parentheses.	1533

org/opentrafficsim/road/gtu/lane/perception/RollingLaneStructureRecord.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	343–344
UselessParentheses	Useless parentheses.	344–345

org/opentrafficsim/road/gtu/lane/perception/UpstreamNeighborsIterable.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	75

org/opentrafficsim/road/gtu/lane/perception/categories/DirectDefaultSimplePerception.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	952
UselessParentheses	Useless parentheses.	952
UselessParentheses	Useless parentheses.	953
UselessParentheses	Useless parentheses.	953

org/opentrafficsim/road/gtu/lane/perception/categories/DirectInfrastructurePerception.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	411–412
UselessParentheses	Useless parentheses.	412
UselessParentheses	Useless parentheses.	427
UselessParentheses	Useless parentheses.	427
UselessParentheses	Useless parentheses.	440
UselessParentheses	Useless parentheses.	440
UselessParentheses	Useless parentheses.	443–444
UselessParentheses	Useless parentheses.	443
UselessParentheses	Useless parentheses.	454
UselessParentheses	Useless parentheses.	454–455
UselessParentheses	Useless parentheses.	654
UselessParentheses	Useless parentheses.	654–655

org/opentrafficsim/road/gtu/lane/perception/categories/neighbors/DirectNeighborsPerception.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	273–274
UselessParentheses	Useless parentheses.	275–276

org/opentrafficsim/road/gtu/lane/perception/categories/neighbors/HeadwayGtuType.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	211

org/opentrafficsim/road/gtu/lane/perception/categories/neighbors/TaskHeadwayCollector.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	81

org/opentrafficsim/road/gtu/lane/perception/mental/AdaptationHeadway.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	46

org/opentrafficsim/road/gtu/lane/perception/mental/AdaptationSituationalAwareness.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	88

org/opentrafficsim/road/gtu/lane/perception/mental/AdaptationSpeed.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	41

org/opentrafficsim/road/gtu/lane/perception/mental/Fuller.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	180

org/opentrafficsim/road/gtu/lane/perception/mental/TaskHeadwayBased.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	56

org/opentrafficsim/road/gtu/lane/plan/operational/LaneChange.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	640
UselessParentheses	Useless parentheses.	826

org/opentrafficsim/road/gtu/lane/plan/operational/LaneOperationalPlanBuilder.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	492

org/opentrafficsim/road/gtu/lane/tactical/LaneBasedGTUFollowingDirectedChangeTacticalPlanner.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	236
UselessParentheses	Useless parentheses.	266
UselessParentheses	Useless parentheses.	629

org/opentrafficsim/road/gtu/lane/tactical/lmrs/IncentiveGetInLane.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	90

org/opentrafficsim/road/gtu/lane/tactical/toledo/Toledo.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	161
UselessParentheses	Useless parentheses.	162–163

org/opentrafficsim/road/gtu/lane/tactical/util/ConflictUtil.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	849–850

org/opentrafficsim/road/gtu/lane/tactical/util/lmrs/Cooperation.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	43
UselessParentheses	Useless parentheses.	44
UselessParentheses	Useless parentheses.	79
UselessParentheses	Useless parentheses.	80
UselessParentheses	Useless parentheses.	124
UselessParentheses	Useless parentheses.	125

org/opentrafficsim/road/gtu/lane/tactical/util/lmrs/Synchronization.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	350
UselessParentheses	Useless parentheses.	401–402
UselessParentheses	Useless parentheses.	426
UselessParentheses	Useless parentheses.	736
UselessParentheses	Useless parentheses.	736

org/opentrafficsim/road/gtu/strategical/od/SplitFraction.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	199
UselessParentheses	Useless parentheses.	200

org/opentrafficsim/road/gtu/strategical/route/LaneBasedStrategicalRoutePlanner.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	164
UselessParentheses	Useless parentheses.	164
UselessParentheses	Useless parentheses.	234
UselessParentheses	Useless parentheses.	234–235
UselessParentheses	Useless parentheses.	250–251
UselessParentheses	Useless parentheses.	251–252

org/opentrafficsim/road/gtu/strategical/route/RouteGeneratorOD.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	128

org/opentrafficsim/road/network/control/rampmetering/AlineaSwitch.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	60

org/opentrafficsim/road/network/control/rampmetering/RwsSwitch.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	63

org/opentrafficsim/road/network/lane/CrossSectionElement.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	269
UselessParentheses	Useless parentheses.	270
UselessParentheses	Useless parentheses.	270

org/opentrafficsim/road/network/lane/Lane.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	531–532
UselessParentheses	Useless parentheses.	533–534
UselessParentheses	Useless parentheses.	571–572
UselessParentheses	Useless parentheses.	573–574
UselessParentheses	Useless parentheses.	1516
UselessParentheses	Useless parentheses.	1517
UselessParentheses	Useless parentheses.	1545
UselessParentheses	Useless parentheses.	1546

org/opentrafficsim/road/network/lane/conflict/Conflict.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	186
UselessParentheses	Useless parentheses.	187

org/opentrafficsim/road/network/lane/conflict/ConflictBuilder.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	299
UselessParentheses	Useless parentheses.	467
UselessParentheses	Useless parentheses.	468
UselessParentheses	Useless parentheses.	618
UselessParentheses	Useless parentheses.	618
UselessParentheses	Useless parentheses.	626
UselessParentheses	Useless parentheses.	626

org/opentrafficsim/road/network/lane/conflict/ConflictBuilderParallel.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	725
UselessParentheses	Useless parentheses.	726
UselessParentheses	Useless parentheses.	875
UselessParentheses	Useless parentheses.	875
UselessParentheses	Useless parentheses.	883
UselessParentheses	Useless parentheses.	883

org/opentrafficsim/road/network/lane/conflict/DefaultConflictRule.java

Rule	Violation	Line
UselessParentheses	Useless parentheses.	110
UselessParentheses	Useless parentheses.	111

Files

org/opentrafficsim/road/gtu/generator/AbstractGTUGeneratorOld.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	278
UselessParentheses	Useless parentheses.	4	278
UselessParentheses	Useless parentheses.	4	279
UselessParentheses	Useless parentheses.	4	279
CollapsibleIfStatements	These nested if statements could be combined	3	347–367
CollapsibleIfStatements	These nested if statements could be combined	3	407–427

org/opentrafficsim/road/gtu/generator/CFRoomChecker.java

Rule	Violation	Priority	Line
EmptyCatchBlock	Avoid empty catch blocks	3	54–57

org/opentrafficsim/road/gtu/generator/GeneratorPositions.java

Rule	Violation	Priority	Line
UnusedFormalParameter	Avoid unused constructor parameters such as 'biases'.	3	78
EmptyCatchBlock	Avoid empty catch blocks	3	296–299
EmptyCatchBlock	Avoid empty catch blocks	3	608–611
UselessParentheses	Useless parentheses.	4	958
UnnecessaryModifier	Unnecessary modifier 'public' on class 'ByValue': members of interface types are implicitly public	3	1064–1124
UselessParentheses	Useless parentheses.	4	1167

org/opentrafficsim/road/gtu/generator/od/ODApplier.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	303

org/opentrafficsim/road/gtu/generator/od/StrategicalPlannerFactorySupplierOD.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'public' on interface 'TacticalPlannerFactorySupplierOD': members of interface types are implicitly public	3	106–118

org/opentrafficsim/road/gtu/lane/AbstractLaneBasedGTU.java

Rule	Violation	Priority	Line
SimplifiedTernary	Ternary operators that can be simplified with || or &&	3	1041
PrimitiveWrapperInstantiation	Do not use `Boolean.valueOf(false)`, prefer `Boolean.FALSE`	3	1462
PrimitiveWrapperInstantiation	Do not use `Boolean.valueOf(false)`, prefer `Boolean.FALSE`	3	1471
EmptyCatchBlock	Avoid empty catch blocks	3	1570–1573
EmptyCatchBlock	Avoid empty catch blocks	3	1586–1589

org/opentrafficsim/road/gtu/lane/AbstractLaneBasedGTU2.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	1158
EmptyCatchBlock	Avoid empty catch blocks	3	1409–1412

org/opentrafficsim/road/gtu/lane/AbstractLaneBasedIndividualGTU.java

Rule	Violation	Priority	Line
UnusedFormalParameter	Avoid unused constructor parameters such as 'simulator'.	3	52
SimplifiedTernary	Ternary operators that can be simplified with || or &&	3	96

org/opentrafficsim/road/gtu/lane/VehicleModel.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	44

org/opentrafficsim/road/gtu/lane/perception/AbstractPerceptionReiterable.java

Rule	Violation	Priority	Line
UselessQualifiedThis	Useless qualified this usage in the same class.	3	125
UselessQualifiedThis	Useless qualified this usage in the same class.	3	127
UselessQualifiedThis	Useless qualified this usage in the same class.	3	128
UselessQualifiedThis	Useless qualified this usage in the same class.	3	132
UselessQualifiedThis	Useless qualified this usage in the same class.	3	133
UselessQualifiedThis	Useless qualified this usage in the same class.	3	316

org/opentrafficsim/road/gtu/lane/perception/DownstreamNeighborsIterable.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	102
CollapsibleIfStatements	These nested if statements could be combined	3	120–124

org/opentrafficsim/road/gtu/lane/perception/PerceptionCollectable.java

Rule	Violation	Priority	Line
UnnecessaryModifier	Unnecessary modifier 'public' on interface 'PerceptionCollector': members of interface types are implicitly public	3	76–95
UnnecessaryModifier	Unnecessary modifier 'public' on interface 'PerceptionAccumulator': members of interface types are implicitly public	3	111–121
UnnecessaryModifier	Unnecessary modifier 'public' on interface 'PerceptionFinalizer': members of interface types are implicitly public	3	137–145

org/opentrafficsim/road/gtu/lane/perception/RelativeLane.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	65

org/opentrafficsim/road/gtu/lane/perception/RollingLaneStructure.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	481
UselessParentheses	Useless parentheses.	4	1333–1334
UselessParentheses	Useless parentheses.	4	1334–1335
UselessParentheses	Useless parentheses.	4	1420–1421
UselessParentheses	Useless parentheses.	4	1421–1422
UselessParentheses	Useless parentheses.	4	1503–1504
UselessParentheses	Useless parentheses.	4	1504
UselessParentheses	Useless parentheses.	4	1532–1533
UselessParentheses	Useless parentheses.	4	1533

org/opentrafficsim/road/gtu/lane/perception/RollingLaneStructureRecord.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	343–344
CollapsibleIfStatements	These nested if statements could be combined	3	343–348
UselessParentheses	Useless parentheses.	4	344–345

org/opentrafficsim/road/gtu/lane/perception/UpstreamNeighborsIterable.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	75

org/opentrafficsim/road/gtu/lane/perception/categories/DirectDefaultSimplePerception.java

Rule	Violation	Priority	Line
CollapsibleIfStatements	These nested if statements could be combined	3	749–752
CollapsibleIfStatements	These nested if statements could be combined	3	883–900
UselessParentheses	Useless parentheses.	4	952
UselessParentheses	Useless parentheses.	4	952
UselessParentheses	Useless parentheses.	4	953
UselessParentheses	Useless parentheses.	4	953

org/opentrafficsim/road/gtu/lane/perception/categories/DirectInfrastructurePerception.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	411–412
UselessParentheses	Useless parentheses.	4	412
UselessParentheses	Useless parentheses.	4	427
UselessParentheses	Useless parentheses.	4	427
UselessParentheses	Useless parentheses.	4	440
UselessParentheses	Useless parentheses.	4	440
UselessParentheses	Useless parentheses.	4	443–444
UselessParentheses	Useless parentheses.	4	443
UselessParentheses	Useless parentheses.	4	454
UselessParentheses	Useless parentheses.	4	454–455
UselessParentheses	Useless parentheses.	4	654
UselessParentheses	Useless parentheses.	4	654–655

org/opentrafficsim/road/gtu/lane/perception/categories/LaneBasedAbstractPerceptionCategory.java

Rule	Violation	Priority	Line
UnusedFormalParameter	Avoid unused method parameters such as 'context'.	3	126

org/opentrafficsim/road/gtu/lane/perception/categories/neighbors/DirectNeighborsPerception.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	273–274
UselessParentheses	Useless parentheses.	4	275–276

org/opentrafficsim/road/gtu/lane/perception/categories/neighbors/HeadwayGtuType.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	211

org/opentrafficsim/road/gtu/lane/perception/categories/neighbors/TaskHeadwayCollector.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	81

org/opentrafficsim/road/gtu/lane/perception/headway/HeadwayStopLine.java

Rule	Violation	Priority	Line
UselessOverridingMethod	Overriding method merely calls super	3	37–40

org/opentrafficsim/road/gtu/lane/perception/mental/AdaptationHeadway.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	46

org/opentrafficsim/road/gtu/lane/perception/mental/AdaptationSituationalAwareness.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	88

org/opentrafficsim/road/gtu/lane/perception/mental/AdaptationSpeed.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	41

org/opentrafficsim/road/gtu/lane/perception/mental/Fuller.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	180

org/opentrafficsim/road/gtu/lane/perception/mental/TaskHeadwayBased.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	56

org/opentrafficsim/road/gtu/lane/plan/operational/LaneChange.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	640
UnusedFormalParameter	Avoid unused method parameters such as 'planDistance'.	3	711
UnusedFormalParameter	Avoid unused method parameters such as 'width'.	3	712
UnusedFormalParameter	Avoid unused method parameters such as 'startPosition'.	3	712
UnusedFormalParameter	Avoid unused method parameters such as 'from'.	3	712
UnusedFormalParameter	Avoid unused method parameters such as 'toLine'.	3	713
UnusedFormalParameter	Avoid unused method parameters such as 'fromLine'.	3	713
UnusedLocalVariable	Avoid unused local variables such as 'f'.	3	725
UnusedLocalVariable	Avoid unused local variables such as 'cumulLcLength'.	3	729
UselessParentheses	Useless parentheses.	4	826

org/opentrafficsim/road/gtu/lane/plan/operational/LaneOperationalPlanBuilder.java

Rule	Violation	Priority	Line
UnusedLocalVariable	Avoid unused local variables such as 'alternativeTried'.	3	346
UselessParentheses	Useless parentheses.	4	492
UnusedFormalParameter	Avoid unused method parameters such as 'startSpeed'.	3	552

org/opentrafficsim/road/gtu/lane/tactical/LaneBasedCFLCTacticalPlanner.java

Rule	Violation	Priority	Line
UnusedLocalVariable	Avoid unused local variables such as 'currentLaneFine'.	3	150

org/opentrafficsim/road/gtu/lane/tactical/LaneBasedGTUFollowingDirectedChangeTacticalPlanner.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	236
CollapsibleIfStatements	These nested if statements could be combined	3	238–245
UselessParentheses	Useless parentheses.	4	266
UnusedFormalParameter	Avoid unused method parameters such as 'perception'.	3	508
UnusedFormalParameter	Avoid unused method parameters such as 'lanePathInfo'.	3	508
UselessParentheses	Useless parentheses.	4	629

org/opentrafficsim/road/gtu/lane/tactical/lmrs/AccelerationBusStop.java

Rule	Violation	Priority	Line
CollapsibleIfStatements	These nested if statements could be combined	3	75–84

org/opentrafficsim/road/gtu/lane/tactical/lmrs/IncentiveGetInLane.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	90

org/opentrafficsim/road/gtu/lane/tactical/routesystem/DefaultRouteSystem.java

Rule	Violation	Priority	Line
UnusedPrivateMethod	Avoid unused private methods such as 'determineSet(DirectedLanePosition,Length,Route,GTUType,Length)'.	3	78–79
UnusedFormalParameter	Avoid unused method parameters such as 'route'.	3	78
UnusedFormalParameter	Avoid unused method parameters such as 'distance'.	3	79

org/opentrafficsim/road/gtu/lane/tactical/toledo/Toledo.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	161
UselessParentheses	Useless parentheses.	4	162–163
UnusedFormalParameter	Avoid unused method parameters such as 'gtu'.	3	715

org/opentrafficsim/road/gtu/lane/tactical/util/ConflictUtil.java

Rule	Violation	Priority	Line
CollapsibleIfStatements	These nested if statements could be combined	3	188–200
CollapsibleIfStatements	These nested if statements could be combined	3	498–514
UselessParentheses	Useless parentheses.	4	849–850

org/opentrafficsim/road/gtu/lane/tactical/util/Steering.java

Rule	Violation	Priority	Line
UnusedLocalVariable	Avoid unused local variables such as 'speed'.	3	93
UnusedLocalVariable	Avoid unused local variables such as 'realPlan'.	3	127

org/opentrafficsim/road/gtu/lane/tactical/util/lmrs/Cooperation.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	43
UselessParentheses	Useless parentheses.	4	44
UselessParentheses	Useless parentheses.	4	79
UselessParentheses	Useless parentheses.	4	80
UnusedLocalVariable	Avoid unused local variables such as 'b'.	3	85
SimplifiedTernary	Ternary operators that can be simplified with || or &&	3	93
UselessParentheses	Useless parentheses.	4	124
UselessParentheses	Useless parentheses.	4	125

org/opentrafficsim/road/gtu/lane/tactical/util/lmrs/LmrsData.java

Rule	Violation	Priority	Line
SimplifiedTernary	Ternary operators that can be simplified with || or &&	3	110

org/opentrafficsim/road/gtu/lane/tactical/util/lmrs/LmrsUtil.java

Rule	Violation	Priority	Line
CollapsibleIfStatements	These nested if statements could be combined	3	186–203
UnusedPrivateMethod	Avoid unused private methods such as 'quickIntersectionScan(Parameters,SpeedLimitInfo,CarFollowingModel,Speed,LateralDirectionality,IntersectionPerception)'.	3	593–595

org/opentrafficsim/road/gtu/lane/tactical/util/lmrs/Synchronization.java

Rule	Violation	Priority	Line
TooManyStaticImports	Too many static imports may lead to messy code	3	1–836
UselessParentheses	Useless parentheses.	4	350
SimplifiedTernary	Ternary operators that can be simplified with || or &&	3	397–398
UselessParentheses	Useless parentheses.	4	401–402
SimplifiedTernary	Ternary operators that can be simplified with || or &&	3	414–415
UselessParentheses	Useless parentheses.	4	426
UnnecessaryModifier	Unnecessary modifier 'public' on method 'getMergeDistance': the method is declared in an interface type	3	499–511
UselessParentheses	Useless parentheses.	4	736
UselessParentheses	Useless parentheses.	4	736

org/opentrafficsim/road/gtu/strategical/od/SplitFraction.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	199
UselessParentheses	Useless parentheses.	4	200

org/opentrafficsim/road/gtu/strategical/route/LaneBasedStrategicalRoutePlanner.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	164
UselessParentheses	Useless parentheses.	4	164
UselessParentheses	Useless parentheses.	4	234
UselessParentheses	Useless parentheses.	4	234–235
UselessParentheses	Useless parentheses.	4	250–251
UselessParentheses	Useless parentheses.	4	251–252

org/opentrafficsim/road/gtu/strategical/route/RouteGeneratorOD.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	128
UnnecessarySemicolon	Unnecessary semicolon	3	174

org/opentrafficsim/road/network/control/rampmetering/AlineaSwitch.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	60

org/opentrafficsim/road/network/control/rampmetering/RwsSwitch.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	63

org/opentrafficsim/road/network/factory/LaneFactory.java

Rule	Violation	Priority	Line
UnusedFormalParameter	Avoid unused constructor parameters such as 'simulator'.	3	106
UnusedFormalParameter	Avoid unused method parameters such as 'simulator'.	3	385

org/opentrafficsim/road/network/lane/CrossSectionElement.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	269
UselessParentheses	Useless parentheses.	4	270
UselessParentheses	Useless parentheses.	4	270
UnusedFormalParameter	Avoid unused constructor parameters such as 'newSimulator'.	3	346

org/opentrafficsim/road/network/lane/Lane.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	531–532
UselessParentheses	Useless parentheses.	4	533–534
CollapsibleIfStatements	These nested if statements could be combined	3	536–540
UselessParentheses	Useless parentheses.	4	571–572
UselessParentheses	Useless parentheses.	4	573–574
CollapsibleIfStatements	These nested if statements could be combined	3	576–580
UselessParentheses	Useless parentheses.	4	1516
UselessParentheses	Useless parentheses.	4	1517
UselessParentheses	Useless parentheses.	4	1545
UselessParentheses	Useless parentheses.	4	1546

org/opentrafficsim/road/network/lane/LaneType.java

Rule	Violation	Priority	Line
UnusedFormalParameter	Avoid unused constructor parameters such as 'inverted'.	3	144

org/opentrafficsim/road/network/lane/NoTrafficLane.java

Rule	Violation	Priority	Line
UnusedPrivateMethod	Avoid unused private methods such as 'directionalityNone(RoadNetwork)'.	3	35

org/opentrafficsim/road/network/lane/conflict/Conflict.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	186
UselessParentheses	Useless parentheses.	4	187
CollapsibleIfStatements	These nested if statements could be combined	3	418–439
CollapsibleIfStatements	These nested if statements could be combined	3	848–867

org/opentrafficsim/road/network/lane/conflict/ConflictBuilder.java

Rule	Violation	Priority	Line
CollapsibleIfStatements	These nested if statements could be combined	3	291–294
UselessParentheses	Useless parentheses.	4	299
UselessParentheses	Useless parentheses.	4	467
UselessParentheses	Useless parentheses.	4	468
UselessParentheses	Useless parentheses.	4	618
UselessParentheses	Useless parentheses.	4	618
UselessParentheses	Useless parentheses.	4	626
UselessParentheses	Useless parentheses.	4	626

org/opentrafficsim/road/network/lane/conflict/ConflictBuilderParallel.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	725
UselessParentheses	Useless parentheses.	4	726
UselessParentheses	Useless parentheses.	4	875
UselessParentheses	Useless parentheses.	4	875
UselessParentheses	Useless parentheses.	4	883
UselessParentheses	Useless parentheses.	4	883

org/opentrafficsim/road/network/lane/conflict/DefaultConflictRule.java

Rule	Violation	Priority	Line
UselessParentheses	Useless parentheses.	4	110
UselessParentheses	Useless parentheses.	4	111

org/opentrafficsim/road/network/lane/object/BusStop.java

Rule	Violation	Priority	Line
UnusedFormalParameter	Avoid unused constructor parameters such as 'simulator'.	3	61

org/opentrafficsim/road/network/lane/object/Distraction.java

Rule	Violation	Priority	Line
UnusedFormalParameter	Avoid unused constructor parameters such as 'simulator'.	3	40

org/opentrafficsim/road/network/lane/object/SpeedSign.java

Rule	Violation	Priority	Line
UnusedFormalParameter	Avoid unused constructor parameters such as 'simulator'.	3	61

Suppressed Violations

Filename	Rule message	Suppression type	Reason
org/opentrafficsim/road/gtu/generator/LaneBasedGTUGenerator.java	Avoid unused private methods such as 'disable(Set)'.	annotation
org/opentrafficsim/road/gtu/generator/LaneBasedGTUGenerator.java	Avoid unused private methods such as 'enable()'.	annotation
org/opentrafficsim/road/gtu/generator/LaneBasedGTUGenerator.java	Avoid unused private methods such as 'tryToPlaceGTU(GeneratorLanePosition)'.	annotation
org/opentrafficsim/road/gtu/generator/LaneBasedGTUGenerator.java	Avoid unused private methods such as 'generateCharacteristics()'.	annotation
org/opentrafficsim/road/gtu/lane/perception/categories/neighbors/NeighborsUtil.java	Avoid unused local variables such as 'gtu'.	annotation