jmri.jmrix.loconet
Class LnSensorManager

java.lang.Object
  jmri.implementation.AbstractManager
      jmri.managers.AbstractSensorManager
          jmri.jmrix.loconet.LnSensorManager

All Implemented Interfaces:

PropertyChangeListener, EventListener, LocoNetListener, Manager, SensorManager

public class LnSensorManager
extends AbstractSensorManager
implements LocoNetListener

Manage the LocoNet-specific Sensor implementation. System names are "LSnnn", where nnn is the sensor number without padding.

Author:

Bob Jacobsen Copyright (C) 2001

Field Summary

Fields inherited from class jmri.implementation.AbstractManager

_tsys, _tuser

Constructor Summary

LnSensorManager()

Method Summary

Sensor	createNewSensor(String systemName, String userName) Internal method to invoke the factory, after all the logic for returning an existing method has been invoked.
void	dispose() Free resources when no longer used.
static LnSensorManager	instance()
void	message(LocoNetMessage l) Member function that will be invoked by a LocoNetInterface implementation to forward a LocoNet message from the layout.
void	setUpdateBusy() Method to set Route busy when commands are being issued to Route turnouts
void	setUpdateNotBusy() Method to set Route not busy when all commands have been issued to Route turnouts
char	systemLetter()
void	updateAll() Requests status updates from all layout sensors.

Methods inherited from class jmri.managers.AbstractSensorManager

getBySystemName, getByUserName, getSensor, newSensor, normalizeSystemName, provideSensor, typeLetter

Methods inherited from class jmri.implementation.AbstractManager

addPropertyChangeListener, deregister, firePropertyChange, getInstanceBySystemName, getInstanceByUserName, getSystemNameArray, getSystemNameList, makeSystemName, propertyChange, register, registerSelf, removePropertyChangeListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface jmri.SensorManager

getSystemNameList

Methods inherited from interface jmri.Manager

addPropertyChangeListener, deregister, getSystemNameArray, makeSystemName, register, removePropertyChangeListener

Constructor Detail

LnSensorManager

public LnSensorManager()

Method Detail

systemLetter

public char systemLetter()

Specified by:

systemLetter in interface Manager

Returns:

The system-specific prefix letter for a specific implementation

instance

public static LnSensorManager instance()

dispose

public void dispose()

Description copied from interface: Manager

Free resources when no longer used. Specifically, remove all references to and from this object, so it can be garbage-collected.

Specified by:

dispose in interface Manager

Specified by:

dispose in interface SensorManager

Overrides:

dispose in class AbstractManager

createNewSensor

public Sensor createNewSensor(String systemName,
                              String userName)

Description copied from class: AbstractSensorManager

Internal method to invoke the factory, after all the logic for returning an existing method has been invoked.

Specified by:

createNewSensor in class AbstractSensorManager

Returns:

new null

message

public void message(LocoNetMessage l)

Description copied from interface: LocoNetListener

Member function that will be invoked by a LocoNetInterface implementation to forward a LocoNet message from the layout.

Specified by:

message in interface LocoNetListener

Parameters:

l - The received LocoNet message. Note that this same object may be presented to multiple users. It should not be modified here.

updateAll

public void updateAll()

Requests status updates from all layout sensors.

Specified by:

updateAll in interface SensorManager

Overrides:

updateAll in class AbstractSensorManager

setUpdateBusy

public void setUpdateBusy()

Method to set Route busy when commands are being issued to Route turnouts

setUpdateNotBusy

public void setUpdateNotBusy()

Method to set Route not busy when all commands have been issued to Route turnouts