Package jmri.jmrix.dccpp

Class DCCppPowerManager

java.lang.Object

jmri.beans.PropertyChangeSupport

jmri.managers.AbstractPowerManager<DCCppSystemConnectionMemo>

jmri.jmrix.dccpp.DCCppPowerManager

All Implemented Interfaces:

EventListener, PropertyChangeFirer, PropertyChangeProvider, AbstractMRListener, DCCppListener, PowerManager

public class DCCppPowerManager
extends AbstractPowerManager<DCCppSystemConnectionMemo>
implements DCCppListener

DCCppPowerManager.java PowerManager implementation for controlling layout power

Nested Class Summary

Nested classes/interfaces inherited from class jmri.managers.AbstractPowerManager

AbstractPowerManager.TimeKeeper

Field Summary

Fields inherited from class jmri.managers.AbstractPowerManager

memo, power

Fields inherited from class jmri.beans.PropertyChangeSupport

propertyChangeSupport

Fields inherited from interface jmri.PowerManager

IDLE, OFF, ON, POWER, UNKNOWN

Constructor Summary

Constructors

Constructor	Description
DCCppPowerManager(DCCppSystemConnectionMemo memo)	Create a new DCCppPowerManager.

Method Summary

Modifier and Type	Method	Description
void	dispose()	Free resources when no longer used.
void	message(DCCppMessage l)	Member function that will be invoked by a DCCppInterface implementation to forward a DCC-EX message sent to the layout.
void	message(DCCppReply m)	Member function that will be invoked by a DCCppInterface implementation to forward a DCC-EX message from the layout.
void	notifyTimeout(DCCppMessage msg)	Member function invoked by an DCCppInterface implementation to notify a sender that an outgoing message timed out and was dropped from the queue.
void	requestUpdateFromLayout()	Request the current command station status and request the trackmanager configuration.
void	setPower(int v)	Set the Power status.

Methods inherited from class jmri.managers.AbstractPowerManager

firePowerPropertyChange, getPower, getUserName, timeSinceLastPowerOn

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

Methods inherited from interface jmri.PowerManager

implementsIdle

Methods inherited from interface jmri.beans.PropertyChangeProvider

addPropertyChangeListener, addPropertyChangeListener, getPropertyChangeListeners, getPropertyChangeListeners, removePropertyChangeListener, removePropertyChangeListener

Constructor Details

DCCppPowerManager

public DCCppPowerManager(DCCppSystemConnectionMemo memo)

Create a new DCCppPowerManager. Adds listener to connection. Requests power update from layout.

Parameters:

memo - the Connection.

Method Details

setPower

public void setPower(int v)
              throws JmriException

Set the Power status. After sending to the layout, requests power status update. Set the Power.

Specified by:

setPower in interface PowerManager

Overrides:

setPower in class AbstractPowerManager<DCCppSystemConnectionMemo>

Parameters:

v - the new power status.

Throws:

JmriException - if unable to send request.

dispose

public void dispose()
             throws JmriException

Description copied from interface: PowerManager

Free resources when no longer used.

Specified by:

dispose in interface PowerManager

Throws:

JmriException - if unable to dispose.

message

public void message(DCCppReply m)

Description copied from interface: DCCppListener

Member function that will be invoked by a DCCppInterface implementation to forward a DCC-EX message from the layout.

Specified by:

message in interface DCCppListener

Parameters:

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

message

public void message(DCCppMessage l)

Description copied from interface: DCCppListener

Member function that will be invoked by a DCCppInterface implementation to forward a DCC-EX message sent to the layout. Normally, this function will do nothing.

Specified by:

message in interface DCCppListener

Parameters:

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

notifyTimeout

public void notifyTimeout(DCCppMessage msg)

Description copied from interface: DCCppListener

Member function invoked by an DCCppInterface implementation to notify a sender that an outgoing message timed out and was dropped from the queue.

Specified by:

notifyTimeout in interface DCCppListener

Parameters:

msg - the message that timed out.

requestUpdateFromLayout

public void requestUpdateFromLayout()

Request the current command station status and request the trackmanager configuration. Request Track Power Status Update. Default implementation does nothing.

Specified by:

requestUpdateFromLayout in interface PowerManager