jmri.jmrit.operations.rollingstock.cars
Class CarManager

java.lang.Object
  jmri.jmrit.operations.rollingstock.RollingStockManager
      jmri.jmrit.operations.rollingstock.cars.CarManager

public class CarManager
extends RollingStockManager

Manages the cars.

Author:

Daniel Boudreau Copyright (C) 2008

Field Summary

protected Hashtable<String,Kernel>	_kernelHashTable
static String	KERNELLISTLENGTH_CHANGED_PROPERTY

Fields inherited from class jmri.jmrit.operations.rollingstock.RollingStockManager

_hashTable, BY_BUILT, BY_COLOR, BY_DESTINATION, BY_LOCATION, BY_MOVES, BY_NUMBER, BY_OWNER, BY_RFID, BY_ROAD, BY_TRAIN, BY_TYPE, BY_VALUE, LISTLENGTH_CHANGED_PROPERTY

Constructor Summary

CarManager()

Method Summary

void	deleteKernel(String name) Delete a Kernel by name
List<String>	getByFinalDestinationList()
Car	getById(String id) Get rolling stock by id
List<String>	getByKernelList() Sort by car kernel names
List<String>	getByLoadList() Sort by car loads
List<String>	getByLocationList() Sort by rolling stock location
Car	getByRoadAndNumber(String road, String number) Get Car by road and number
List<String>	getByRweList() Sort by car return when empty location and track
List<String>	getByTrainDestinationList(Train train) Get a list of Cars assigned to a train sorted by destination.
Car	getByTypeAndRoad(String type, String road) Get a Car by type and road.
List<String>	getCabooseRoadNames() Get a list of car road names where the car was flagged as a caboose.
int[]	getCarsFrameTableColumnWidths()
List<String>	getCarsLocationUnknown()
List<String>	getFredRoadNames() Get a list of car road names where the car was flagged with FRED
Kernel	getKernelByName(String name) Get a Kernel by name
JComboBox	getKernelComboBox() Get a comboBox loaded with current Kernel names
List<String>	getKernelNameList() Get a list of kernel names
protected Object	getRsAttribute(RollingStock rs, int attribute)
static CarManager	instance()
Car	newCar(String road, String number) Finds an existing Car or creates a new Car if needed requires car's road and number
Kernel	newKernel(String name) Create a new Kernel
void	options(Element values)
void	replaceLoad(String type, String oldLoadName, String newLoadName) Replace car loads
void	setCarsFrameTableColumnWidths(int[] tableColumnWidths)
Element	store() Create an XML element to represent this Entry.
void	updateKernelComboBox(JComboBox box) Update an existing comboBox with the current kernel names

Methods inherited from class jmri.jmrit.operations.rollingstock.RollingStockManager

addPropertyChangeListener, deleteAll, deregister, dispose, firePropertyChange, getAvailableTrainList, getByBuiltList, getByColorList, getByDestinationList, getByIdList, getByList, getByMovesList, getByNumberList, getByOwnerList, getByRfid, getByRfidList, getByRoadNameList, getByTrainList, getByTrainList, getByTypeList, getByTypeList, getByValueList, getNumEntries, register, removePropertyChangeListener, sortList

Methods inherited from class java.lang.Object

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

Field Detail

_kernelHashTable

protected Hashtable<String,Kernel> _kernelHashTable

KERNELLISTLENGTH_CHANGED_PROPERTY

public static final String KERNELLISTLENGTH_CHANGED_PROPERTY

See Also:

Constant Field Values

Constructor Detail

CarManager

public CarManager()

Method Detail

instance

public static CarManager instance()

newCar

public Car newCar(String road,
                  String number)

Finds an existing Car or creates a new Car if needed requires car's road and number

Parameters:

road - car road

number - car number

Returns:

new car or existing Car

getById

public Car getById(String id)

Description copied from class: RollingStockManager

Get rolling stock by id

Overrides:

getById in class RollingStockManager

Returns:

requested Car object or null if none exists

getByRoadAndNumber

public Car getByRoadAndNumber(String road,
                              String number)

Get Car by road and number

Overrides:

getByRoadAndNumber in class RollingStockManager

Parameters:

road - Car road

number - Car number

Returns:

requested Car object or null if none exists

getByTypeAndRoad

public Car getByTypeAndRoad(String type,
                            String road)

Get a Car by type and road. Used to test that a car with a specific type and road exists.

Overrides:

getByTypeAndRoad in class RollingStockManager

Parameters:

type - car type.

road - car road.

Returns:

the first car found with the specified type and road.

newKernel

public Kernel newKernel(String name)

Create a new Kernel

Parameters:

name -

Returns:

Kernel

deleteKernel

public void deleteKernel(String name)

Delete a Kernel by name

Parameters:

name -

getKernelByName

public Kernel getKernelByName(String name)

Get a Kernel by name

Parameters:

name -

Returns:

named Kernel

getKernelComboBox

public JComboBox getKernelComboBox()

Get a comboBox loaded with current Kernel names

Returns:

comboBox with Kernel names.

updateKernelComboBox

public void updateKernelComboBox(JComboBox box)

Update an existing comboBox with the current kernel names

Parameters:

box - comboBox requesting update

getKernelNameList

public List<String> getKernelNameList()

Get a list of kernel names

Returns:

ordered list of kernel names

getByLocationList

public List<String> getByLocationList()

Sort by rolling stock location

Overrides:

getByLocationList in class RollingStockManager

Returns:

list of RollingStock ids ordered by RollingStock location

getByKernelList

public List<String> getByKernelList()

Sort by car kernel names

Returns:

list of car ids ordered by car kernel

getByLoadList

public List<String> getByLoadList()

Sort by car loads

Returns:

list of car ids ordered by car loads

getByRweList

public List<String> getByRweList()

Sort by car return when empty location and track

Returns:

list of RollingStock ids ordered by car return when empty

getByFinalDestinationList

public List<String> getByFinalDestinationList()

getRsAttribute

protected Object getRsAttribute(RollingStock rs,
                                int attribute)

Overrides:

getRsAttribute in class RollingStockManager

getByTrainDestinationList

public List<String> getByTrainDestinationList(Train train)

Get a list of Cars assigned to a train sorted by destination. Passenger cars will be placed at the end of the list. Caboose or car with FRED will be the last car(s) in the list

Parameters:

train -

Returns:

Ordered list of Car ids assigned to the train

getCabooseRoadNames

public List<String> getCabooseRoadNames()

Get a list of car road names where the car was flagged as a caboose.

Returns:

List of caboose road names.

getFredRoadNames

public List<String> getFredRoadNames()

Get a list of car road names where the car was flagged with FRED

Returns:

List of road names of cars with FREDs

replaceLoad

public void replaceLoad(String type,
                        String oldLoadName,
                        String newLoadName)

Replace car loads

Parameters:

type - type of car

oldLoadName - old load name

newLoadName - new load name

getCarsLocationUnknown

public List<String> getCarsLocationUnknown()

getCarsFrameTableColumnWidths

public int[] getCarsFrameTableColumnWidths()

Returns:

get an array of table column widths for the trains frame

setCarsFrameTableColumnWidths

public void setCarsFrameTableColumnWidths(int[] tableColumnWidths)

options

public void options(Element values)

store

public Element store()

Create an XML element to represent this Entry. This member has to remain synchronized with the detailed DTD in operations-locations.dtd.

Returns:

Contents in a JDOM Element