gui.entities.sectionEntities.trackEntities

Class Loop

java.lang.Object

gui.entities.sectionEntities.Entity

gui.entities.sectionEntities.trackEntities.TrackSegment

gui.entities.sectionEntities.trackEntities.Block

gui.entities.sectionEntities.trackEntities.Loop

Direct Known Subclasses:

WarnerLoop

public class Loop
extends Block

Field Summary

Fields

Modifier and Type	Field and Description
java.util.ArrayList<LoopTrainScheduleData>	loopTrainScheduleDataList
java.lang.String	stationName
int	whetherMainLine whetherMainLine

Fields inherited from class gui.entities.sectionEntities.trackEntities.Block

blockNo, direction, downLinks, minimumBlockLength, speedRestrictionList, upLinks

Fields inherited from class gui.entities.sectionEntities.trackEntities.TrackSegment

endMilePost, maximumPossibleSpeed, startMilePost

Fields inherited from class gui.entities.sectionEntities.Entity

BLOCK_ENTITY, LINK_ENTITY, LOOP_ENTITY

Constructor Summary

Constructors

Constructor and Description
Loop()
Loop(double startMilePost, double endMilePost)
Loop(java.io.StreamTokenizer st, boolean isWarner)

Method Summary

Methods

Modifier and Type	Method and Description
void	forwardLoopTrainScheduleDataList()
int	getCrossMainLine()
Train	getLoopNextTrainToBeScheduled()
java.lang.String	getLoopType()
double	getLoopVelocity()
Loop	getNextReferenceLoop(java.util.ArrayList<ReferenceTableEntry> referenceTables) Get the loop number of the next reference entry of a scheduled train.
double	getNextTrainToBeScheduledDepartureTime()
java.lang.String	getPlatformName()
Station	getStation()
java.lang.String	getStationName()
int	getWhetherMainLine()
static int	getWhetherMainLineFromType(java.lang.String loopType)
boolean	hasError()
int	inWhichInterval(double time)
boolean	isLocked()
void	lock(double lockTime, int trainNo)
void	setCrossMainLine(int crossMainLine)
void	setDirectEndMilePost(double endMilePost)
void	setEndMilePost(double endMilePost)
void	setLoopType(java.lang.String loopType)
void	setPlatformName(java.lang.String platformName)
void	setStation(Station station)
void	setWhetherMainLine(int whetherMainLine)
StatusTraverseBlock	traverseBlock(Train currTrain, double arrivalTime, double deptTime, double startVelocity, Link previousLink, Link nextFastestLink, double profileStartingMilePost, SimulationInstance simulationInstance, int nextReferenceLoopNumber) Loop: StatusTraverseBlock traverseBlock((Train currTrain, double arrivalTime, double deptTime, double startVelocity) 1) creates an instance of the blockScheduler for this loop as the currentBlock and the currTrain 2) goes to blockScheduler.traverseBlock(arrivalTime, deptTime, startVelocity) (non-Javadoc)
void	undoLoopTrainScheduleDataList()
void	unlock()
boolean	waitingPermitted() (non-Javadoc)

Methods inherited from class gui.entities.sectionEntities.trackEntities.Block

addTinyBlocksToEmptyBlock, allowsTrain, calculateWarnerVelocityProfile, checkLastBlock, getBlockDirectionInInterval, getBlockName, getBlockNo, getBlockSignal, getDepartureTimeFromTrainNo, getEarliestArrivalTime, getEarliestArrivalTime, getEmptyBlockWithTinyBlocksAdded, getEndMilePost, getGradientList, getGradientsString, getHasPathToBlockMap, getLastIntervalByTrain, getLinkCrossoversString, getLinkLengthsString, getLinkListString, getLinkPrioritiesString, getLogger, getMilePostsByNextLink, getMilePostsByPreviousLink, getNextBlock, getNextBlockByDirection, getNextLink, getNextLinks, getNextLinks, getNightsfsr, getNonOverlappingRunTimeReturn, getNonOverlappingRunTimeSignal, getOccupancyTimeByTrain, getOnlyActualOccupancies, getOverlapDistance, getOverlappingRunTimeReturn, getPath, getPreviousLinks, getRunTimeVelocity, getSfsr, getSignal, getSignalFailFlag, getSignalFailure, getSpeedLimitEndMilePostsString, getSpeedLimitsString, getSpeedLimitStartMilePostsString, getSpeedRestrictionList, getSpeedRestrictionsString, getStartMilePost, getTrainNoFromOccupancy, getVelocityProfileArray, hasPath, hasPathTo, isDirectionOk, isFree, isLoop, isSignalFailed, isSignalRed, isWarner, printOccupancies, readCommonBlockLoopProperties, readSpeedRes, reserve, returnGradientFormat, returnMaxSpeedBetweenMilePosts, setBlockDirectionInInterval, setBlockName, setBlockNo, setBlockSignal, setEndMilePost, setEndMilePostDirectly, setGradientList, setLogger, setNextLinks, setNightsfsr, setPreviousLinks, setSfsr, setSignalFailFlag, setSignalFailure, setSpeedRestrictionList, setStartMilePost, setWarner, splitBlock, splitProfileForWarnerDistance, whenFree

Methods inherited from class gui.entities.sectionEntities.trackEntities.TrackSegment

getDirection, getEndMilePost, getLength, getMaximumPossibleSpeed, getOccupanciesToDisplay, getOccupy, getStartMilePost, getTinyBlockList, isFree, isFree, setDirection, setLength, setMaximumPossibleSpeed, setOccupied, setOccupied, setOccupy, setStartMilePost, setTinyBlockList

Methods inherited from class gui.entities.sectionEntities.Entity

getEntityType, isBlock, isLink, setEntityType

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

loopTrainScheduleDataList

public java.util.ArrayList<LoopTrainScheduleData> loopTrainScheduleDataList

whetherMainLine

public int whetherMainLine

whetherMainLine

stationName

public java.lang.String stationName

Constructor Detail

Loop

public Loop()

Loop

public Loop(double startMilePost,
    double endMilePost)

Loop

public Loop(java.io.StreamTokenizer st,
    boolean isWarner)

Parameters:

isWarner - : warning, which by default is set false.

Method Detail

setEndMilePost

public void setEndMilePost(double endMilePost)

Overrides:

setEndMilePost in class Block

setDirectEndMilePost

public void setDirectEndMilePost(double endMilePost)

getLoopVelocity

public double getLoopVelocity()

setLoopType

public void setLoopType(java.lang.String loopType)

getLoopType

public java.lang.String getLoopType()

getStation

public Station getStation()

setStation

public void setStation(Station station)

inWhichInterval

public int inWhichInterval(double time)

Parameters:

time - (unit ?)

Returns:

the number of the interval which contains the given time.

waitingPermitted

public boolean waitingPermitted()

(non-Javadoc)

Overrides:

waitingPermitted in class Block

Returns:

true if waiting is permitted on the block. returns false as of now.

See Also:

Block.waitingPermitted()

traverseBlock

public StatusTraverseBlock traverseBlock(Train currTrain,
                                double arrivalTime,
                                double deptTime,
                                double startVelocity,
                                Link previousLink,
                                Link nextFastestLink,
                                double profileStartingMilePost,
                                SimulationInstance simulationInstance,
                                int nextReferenceLoopNumber)

Loop: StatusTraverseBlock traverseBlock((Train currTrain, double arrivalTime, double deptTime, double startVelocity) 1) creates an instance of the blockScheduler for this loop as the currentBlock and the currTrain 2) goes to blockScheduler.traverseBlock(arrivalTime, deptTime, startVelocity) (non-Javadoc)

Overrides:

traverseBlock in class Block

Returns:

StatusTraverseBlock

See Also:

Block#traverseBlock(Train, double, double, double)

getNextReferenceLoop

public Loop getNextReferenceLoop(java.util.ArrayList<ReferenceTableEntry> referenceTables)

Get the loop number of the next reference entry of a scheduled train.

Parameters:

referenceTables -

Returns:

loop number of next reference entry. If there is no next entry -2 is returned.

getCrossMainLine

public int getCrossMainLine()

setCrossMainLine

public void setCrossMainLine(int crossMainLine)

getWhetherMainLine

public int getWhetherMainLine()

setWhetherMainLine

public void setWhetherMainLine(int whetherMainLine)

getStationName

public java.lang.String getStationName()

hasError

public boolean hasError()

Overrides:

hasError in class Block

getPlatformName

public java.lang.String getPlatformName()

setPlatformName

public void setPlatformName(java.lang.String platformName)

isLocked

public boolean isLocked()

unlock

public void unlock()

lock

public void lock(double lockTime,
        int trainNo)

forwardLoopTrainScheduleDataList

public void forwardLoopTrainScheduleDataList()

undoLoopTrainScheduleDataList

public void undoLoopTrainScheduleDataList()

getLoopNextTrainToBeScheduled

public Train getLoopNextTrainToBeScheduled()

getNextTrainToBeScheduledDepartureTime

public double getNextTrainToBeScheduledDepartureTime()

getWhetherMainLineFromType

public static int getWhetherMainLineFromType(java.lang.String loopType)