Package jmri.jmrit.operations.routes

Class RouteManager

java.lang.Object

jmri.beans.PropertyChangeSupport

jmri.jmrit.operations.routes.RouteManager

All Implemented Interfaces:

PropertyChangeFirer, PropertyChangeProvider, InstanceManagerAutoDefault, InstanceManagerAutoInitialize

public class RouteManager
extends PropertyChangeSupport
implements InstanceManagerAutoDefault, InstanceManagerAutoInitialize

Manages the routes

Field Summary

Fields

Modifier and Type	Field	Description
protected Hashtable<String,Route>	_routeHashTable
static final String	LISTLENGTH_CHANGED_PROPERTY

Fields inherited from class jmri.beans.PropertyChangeSupport

propertyChangeSupport

Constructor Summary

Constructors

Constructor	Description
RouteManager()

Method Summary

Modifier and Type	Method	Description
Route	copyRoute(Route route, String routeName, boolean invert)	Copy route, returns a new route named routeName.
void	deregister(Route route)	Forget a NamedBean Object created outside the manager.
void	dispose()
JComboBox<Route>	getComboBox()
Route	getRouteById(String id)
Route	getRouteByName(String name)
RouteLocation	getRouteLocationById(String id)
List<Route>	getRoutesByIdList()	Sort by route number, number can alpha numeric
List<Route>	getRoutesByNameList()	Sort by route name
void	initialize()	Perform any initialization that occurs after this object has been constructed and made available by the InstanceManager.
Route	isLocationInUse(Location loc)	Used to determine if a location is part of any route.
void	load(org.jdom2.Element root)
Route	newRoute(String name)	Finds an existing route or creates a new route if needed requires route's name creates a unique id for this route
int	numEntries()
void	register(Route route)	Remember a NamedBean Object created outside the manager.
protected void	setDirtyAndFirePropertyChange(String p, Object old, Object n)
void	store(org.jdom2.Element root)
void	updateComboBox(JComboBox<Route> box)

Methods inherited from class jmri.beans.PropertyChangeSupport

addPropertyChangeListener, addPropertyChangeListener, fireIndexedPropertyChange, fireIndexedPropertyChange, fireIndexedPropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getPropertyChangeListeners, getPropertyChangeListeners, removePropertyChangeListener, removePropertyChangeListener

Methods inherited from class java.lang.Object

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

Field Details

LISTLENGTH_CHANGED_PROPERTY

public static final String LISTLENGTH_CHANGED_PROPERTY

See Also:

• Constant Field Values

_routeHashTable

protected Hashtable<String,Route> _routeHashTable

Constructor Details

RouteManager

public RouteManager()

Method Details

dispose

public void dispose()

getRouteByName

public Route getRouteByName(String name)

Parameters:

name - The string name of the Route.

Returns:

requested Route object or null if none exists

getRouteById

public Route getRouteById(String id)

newRoute

public Route newRoute(String name)

Finds an existing route or creates a new route if needed requires route's name creates a unique id for this route

Parameters:

name - The string name of the new Route.

Returns:

new route or existing route

register

public void register(Route route)

Remember a NamedBean Object created outside the manager.

Parameters:

route - The Route to add.

deregister

public void deregister(Route route)

Forget a NamedBean Object created outside the manager.

Parameters:

route - The Route to delete.

getRoutesByNameList

public List<Route> getRoutesByNameList()

Sort by route name

Returns:

list of routes ordered by name

getRoutesByIdList

public List<Route> getRoutesByIdList()

Sort by route number, number can alpha numeric

Returns:

list of routes ordered by id numbers

getRouteLocationById

public RouteLocation getRouteLocationById(String id)

isLocationInUse

public Route isLocationInUse(Location loc)

Used to determine if a location is part of any route.

Parameters:

loc - The location being checked.

Returns:

null if location isn't used, otherwise a route using the location.

getComboBox

public JComboBox<Route> getComboBox()

updateComboBox

public void updateComboBox(JComboBox<Route> box)

copyRoute

public Route copyRoute(Route route,
 String routeName,
 boolean invert)

Copy route, returns a new route named routeName. If invert is true the reverse of the route is returned.

Parameters:

route - The route to be copied

routeName - The name of the new route

invert - If true, return the inversion of route

Returns:

A copy of the route

numEntries

public int numEntries()

Returns:

Number of routes

load

public void load(org.jdom2.Element root)

store

public void store(org.jdom2.Element root)

setDirtyAndFirePropertyChange

protected void setDirtyAndFirePropertyChange(String p,
 Object old,
 Object n)

initialize

public void initialize()

Description copied from interface: InstanceManagerAutoInitialize

Perform any initialization that occurs after this object has been constructed and made available by the InstanceManager.

Specified by:

initialize in interface InstanceManagerAutoInitialize