Package jmri.implementation

Class DccSignalMast

java.lang.Object

jmri.implementation.AbstractNamedBean

jmri.implementation.AbstractSignalMast

jmri.implementation.DccSignalMast

All Implemented Interfaces:

VetoableChangeListener, Comparable<NamedBean>, EventListener, PropertyChangeProvider, NamedBean, Signal, SignalMast

Direct Known Subclasses:

LNCPSignalMast

public class DccSignalMast
extends AbstractSignalMast

This class implements a SignalMast that uses Extended Accessory Decoder Control Packet Format and outputs that packet to the DCC System via the generic CommandStation interface.

This implementation writes out to the physical signal when it's commanded to change appearance, and updates its internal state when it hears commands from other places.

System name specifies the creation information:

 IF$dsm:basic:one-searchlight(123)
 

The name is a colon-separated series of terms:

• IF$dsm - defines signal masts of this type
• basic - name of the signaling system
• one-searchlight - name of the particular aspect map
• (123) - DCC address for the decoder

Based upon DccSignalHead by Alex Shepherd

Nested Class Summary

Nested classes/interfaces inherited from interface jmri.NamedBean

NamedBean.BadNameException, NamedBean.BadSystemNameException, NamedBean.BadUserNameException, NamedBean.DisplayOptions, NamedBean.DuplicateSystemNameException

Field Summary

Fields

Modifier and Type	Field	Description
protected HashMap<String,Integer>	appearanceToOutput
protected CommandStation	c
protected int	dccSignalDecoderAddress
protected int	packetSendCount
(package private) int	unLitId

Fields inherited from class jmri.implementation.AbstractSignalMast

aspect, disabledAspects, disablePermissiveSignalMastLogic, map, mastType, speed, systemDefn

Fields inherited from class jmri.implementation.AbstractNamedBean

listenerRefs, mSystemName, register

Fields inherited from interface jmri.NamedBean

DISPLAY_NAME_FORMAT, INCONSISTENT, PROPERTY_COMMENT, PROPERTY_ENABLED, PROPERTY_KNOWN_STATE, PROPERTY_STATE, PROPERTY_USERNAME, QUOTED_NAME_FORMAT, UNKNOWN

Fields inherited from interface jmri.Signal

PROPERTY_HELD, PROPERTY_LIT

Fields inherited from interface jmri.SignalMast

PROPERTY_ASPECT, PROPERTY_ASPECT_DISABLED, PROPERTY_ASPECT_ENABLED, PROPERTY_PERMISSIVE_SML_DISABLED

Constructor Summary

Constructors

Constructor	Description
DccSignalMast(String sys)
DccSignalMast(String sys, String user)
DccSignalMast(String sys, String user, String mastSubType)

Method Summary

Modifier and Type	Method	Description
protected void	configureFromName(String systemName)
CommandStation	getCommandStation()
int	getDccSignalMastAddress()
int	getDccSignalMastPacketSendCount()	Get the number of times the packet should be sent to the track.
int	getOutputForAppearance(String appearance)
int	getUnlitId()
static String	isDCCAddressUsed(int addr)
void	setAspect(String aspect)	Set aspect to a valid name in the current signal system definition.
void	setDccSignalMastPacketSendCount(int count)	Set Number of times the packet should be sent.
void	setLit(boolean newLit)	Set the lit property.
void	setOutputForAppearance(String appearance, int number)
void	setUnlitId(int i)
boolean	useAddressOffSet()
void	useAddressOffSet(boolean boo)

Methods inherited from class jmri.implementation.AbstractSignalMast

allowUnLit, configureAspectTable, configureSignalSystemDefinition, getAllKnownAspects, getAppearanceMap, getAspect, getBeanType, getDisabledAspects, getHeld, getLit, getMastType, getSignalSystem, getSpeed, getState, getUsageReport, getValidAspects, isAspectDisabled, isAtStop, isCleared, isPermissiveSmlDisabled, isShowingRestricting, setAllowUnLit, setAspectDisabled, setAspectEnabled, setHeld, setMastType, setPermissiveSmlDisabled, setState, vetoableChange

Methods inherited from class jmri.implementation.AbstractNamedBean

addPropertyChangeListener, addPropertyChangeListener, addPropertyChangeListener, addPropertyChangeListener, compareSystemNameSuffix, describeState, dispose, equals, firePropertyChange, getComment, getDisplayName, getDisplayName, getListenerRef, getListenerRefs, getNumPropertyChangeListeners, getProperty, getPropertyChangeListeners, getPropertyChangeListeners, getPropertyChangeListenersByReference, getPropertyKeys, getSystemName, getUserName, hashCode, removeProperty, removePropertyChangeListener, removePropertyChangeListener, setComment, setProperty, setUserName, toString, toStringSuffix, updateListenerRef

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface jmri.NamedBean

addPropertyChangeListener, addPropertyChangeListener, compareSystemNameSuffix, compareTo, describeState, dispose, getComment, getDisplayName, getDisplayName, getListenerRef, getListenerRefs, getNumPropertyChangeListeners, getProperty, getPropertyChangeListenersByReference, getPropertyKeys, getRecommendedToolTip, getSystemName, getUserName, removeProperty, setComment, setProperty, setUserName, toString, updateListenerRef

Methods inherited from interface jmri.beans.PropertyChangeProvider

addPropertyChangeListener, addPropertyChangeListener, getPropertyChangeListeners, getPropertyChangeListeners, removePropertyChangeListener, removePropertyChangeListener

Field Details

appearanceToOutput

protected HashMap<String,Integer> appearanceToOutput

packetSendCount

protected int packetSendCount

unLitId

int unLitId

c

protected CommandStation c

dccSignalDecoderAddress

protected int dccSignalDecoderAddress

Constructor Details

DccSignalMast

public DccSignalMast(String sys,
 String user)

DccSignalMast

public DccSignalMast(String sys)

DccSignalMast

public DccSignalMast(String sys,
 String user,
 String mastSubType)

Method Details

configureFromName

protected void configureFromName(String systemName)

setOutputForAppearance

public void setOutputForAppearance(String appearance,
 int number)

getOutputForAppearance

public int getOutputForAppearance(String appearance)

setAspect

public void setAspect(@Nonnull
 String aspect)

Description copied from interface: SignalMast

Set aspect to a valid name in the current signal system definition.

Specified by:

setAspect in interface SignalMast

Overrides:

setAspect in class AbstractSignalMast

Parameters:

aspect - the new aspect shown

useAddressOffSet

public void useAddressOffSet(boolean boo)

useAddressOffSet

public boolean useAddressOffSet()

setLit

public void setLit(boolean newLit)

Description copied from class: AbstractSignalMast

Set the lit property.

This acts on all the SignalHeads included in this SignalMast

Specified by:

setLit in interface Signal

Specified by:

setLit in interface SignalMast

Overrides:

setLit in class AbstractSignalMast

Parameters:

newLit - the new value of lit

setUnlitId

public void setUnlitId(int i)

getUnlitId

public int getUnlitId()

getDccSignalMastAddress

public int getDccSignalMastAddress()

getCommandStation

public CommandStation getCommandStation()

isDCCAddressUsed

public static String isDCCAddressUsed(int addr)

setDccSignalMastPacketSendCount

public void setDccSignalMastPacketSendCount(int count)

Set Number of times the packet should be sent.

Parameters:

count - - less than 1 is treated as 1.

getDccSignalMastPacketSendCount

public int getDccSignalMastPacketSendCount()

Get the number of times the packet should be sent to the track.

Returns:

the count.