Package jmri.jmrix.loconet.locostats

Class LocoStatsFunc

java.lang.Object

jmri.jmrix.loconet.locostats.LocoStatsFunc

All Implemented Interfaces:

EventListener, LocoNetListener

public class LocoStatsFunc
extends Object
implements LocoNetListener

Implements functionality to query the LocoNet interface device for status.

Field Summary

Fields

Modifier and Type	Field	Description
protected Vector<LocoNetInterfaceStatsListener>	listeners

Constructor Summary

Constructors

Constructor	Description
LocoStatsFunc(LocoNetSystemConnectionMemo memo)

Method Summary

Modifier and Type	Method	Description
void	addLocoNetInterfaceStatsListener(LocoNetInterfaceStatsListener l)	Add a listener to the list of listeners which will be notified upon receipt a LocoNet message containing interface statistics.
void	dispose()	Free resources when no longer used
Object	getInterfaceStatus()	Get the latest interface status
void	message(LocoNetMessage msg)	LocoNet message handler.
void	removeLocoNetInterfaceStatsListener(LocoNetInterfaceStatsListener l)	Remove a listener (if present) from the list of listeners which will be notified upon receipt LocoNet message containing interface statistics.
void	sendLocoNetInterfaceStatusQueryMessage()	Request LocoNet interface Status

Methods inherited from class java.lang.Object

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

Field Details

listeners

protected Vector<LocoNetInterfaceStatsListener> listeners

Constructor Details

LocoStatsFunc

public LocoStatsFunc(LocoNetSystemConnectionMemo memo)

Method Details

sendLocoNetInterfaceStatusQueryMessage

public void sendLocoNetInterfaceStatusQueryMessage()

Request LocoNet interface Status

message

public void message(LocoNetMessage msg)

LocoNet message handler.

Specified by:

message in interface LocoNetListener

Parameters:

msg - incoming LocoNet message to be interpreted

getInterfaceStatus

public Object getInterfaceStatus()

Get the latest interface status

Returns:

the latest interface status; will be null if status has not been pulled.

dispose

public void dispose()

Free resources when no longer used

addLocoNetInterfaceStatsListener

public void addLocoNetInterfaceStatsListener(@Nonnull
 LocoNetInterfaceStatsListener l)

Add a listener to the list of listeners which will be notified upon receipt a LocoNet message containing interface statistics.

Parameters:

l - LocoNetInterfaceStatsListener to be added

removeLocoNetInterfaceStatsListener

public void removeLocoNetInterfaceStatsListener(@Nonnull
 LocoNetInterfaceStatsListener l)

Remove a listener (if present) from the list of listeners which will be notified upon receipt LocoNet message containing interface statistics.

Parameters:

l - LocoNetInterfaceStatsListener to be removed