jmri.jmrix.loconet
Class LnLightManager

java.lang.Object
  jmri.implementation.AbstractManager
      jmri.managers.AbstractLightManager
          jmri.jmrix.loconet.LnLightManager

All Implemented Interfaces:

PropertyChangeListener, EventListener, LightManager, Manager

public class LnLightManager
extends AbstractLightManager

Implement light manager for loconet systems

System names are "LLnnnnn", where nnnnn is the bit number without padding.

Based in part on SerialLightManager.java

Author:

Dave Duchamp Copyright (C) 2006

Field Summary

Fields inherited from class jmri.implementation.AbstractManager

_tsys, _tuser

Constructor Summary

LnLightManager()

Method Summary

Light	createNewLight(String systemName, String userName) Method to create a new Light based on the system name Returns null if the system name is not in a valid format Assumes calling method has checked that a Light with this system name does not already exist
int	getBitFromSystemName(String systemName) Get the bit address from the system name
static LnLightManager	instance() Allow access to LnLightManager
char	systemLetter() Returns the system letter for Loconet
boolean	validSystemNameConfig(String systemName) Public method to validate system name for configuration returns 'true' if system name has a valid meaning in current configuration, else returns 'false' for now, this method always returns 'true'; it is needed for the Abstract Light class
boolean	validSystemNameFormat(String systemName) Public method to validate system name format returns 'true' if system name has a valid format, else returns 'false'

Methods inherited from class jmri.managers.AbstractLightManager

activateAllLights, convertSystemNameToAlternate, getBySystemName, getByUserName, getLight, newLight, normalizeSystemName, provideLight, typeLetter

Methods inherited from class jmri.implementation.AbstractManager

addPropertyChangeListener, deregister, dispose, 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.LightManager

dispose, getSystemNameList

Methods inherited from interface jmri.Manager

addPropertyChangeListener, deregister, getSystemNameArray, makeSystemName, register, removePropertyChangeListener

Methods inherited from interface java.beans.PropertyChangeListener

propertyChange

Constructor Detail

LnLightManager

public LnLightManager()

Method Detail

systemLetter

public char systemLetter()

Returns the system letter for Loconet

Returns:

The system-specific prefix letter for a specific implementation

createNewLight

public Light createNewLight(String systemName,
                            String userName)

Method to create a new Light based on the system name Returns null if the system name is not in a valid format Assumes calling method has checked that a Light with this system name does not already exist

Specified by:

createNewLight in class AbstractLightManager

Returns:

new null

getBitFromSystemName

public int getBitFromSystemName(String systemName)

Get the bit address from the system name

validSystemNameFormat

public boolean validSystemNameFormat(String systemName)

Public method to validate system name format returns 'true' if system name has a valid format, else returns 'false'

validSystemNameConfig

public boolean validSystemNameConfig(String systemName)

Public method to validate system name for configuration returns 'true' if system name has a valid meaning in current configuration, else returns 'false' for now, this method always returns 'true'; it is needed for the Abstract Light class

instance

public static LnLightManager instance()

Allow access to LnLightManager