Package jmri.jmrix.can.cbus.node

Class CbusNodeCanListener

java.lang.Object

jmri.jmrix.can.cbus.node.CbusNodeCanListener

All Implemented Interfaces:

java.util.EventListener, AbstractMRListener, CanListener

Direct Known Subclasses:

CbusNodeFromBackup.DoNothingCanListener, CbusSimCanListener

public class CbusNodeCanListener
extends java.lang.Object
implements CanListener

Class to represent a Processing of CAN Frames for a CbusNode.

Field Summary

Fields

Modifier and Type	Field	Description
CanSystemConnectionMemo	memo

Constructor Summary

Constructors

Constructor	Description
CbusNodeCanListener(CanSystemConnectionMemo connmemo, CbusBasicNodeWithManagers node)	Create a new CbusNodeCanListener

Method Summary

Modifier and Type	Method	Description
void	dispose()	Disconnects from network
void	message(CanMessage m)	Processes certain outgoing CAN Frames.
void	reply(CanReply m)	Processes all incoming and certain outgoing CAN Frames Called when an incoming CanFrame is received from the CAN Network.
void	setParamsFromSetup(int[] setupParams)	Temporarily store Node Parameters obtained from a Node requesting a Node Number

Methods inherited from class java.lang.Object

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

Methods inherited from interface jmri.jmrix.can.CanListener

addTc, addTc, removeTc, removeTc

Field Detail

memo

public final CanSystemConnectionMemo memo

Constructor Detail

CbusNodeCanListener

public CbusNodeCanListener(CanSystemConnectionMemo connmemo,
                           CbusBasicNodeWithManagers node)

Create a new CbusNodeCanListener

Parameters:

connmemo - The CAN Connection to listen to.

node - The Node

Method Detail

message

public void message(CanMessage m)

Processes certain outgoing CAN Frames.

We don't know if it's this JMRI instance or something external teaching the node so we monitor them the same Called when an outgoing message is sent to the CAN Network.

Specified by:

message in interface CanListener

Parameters:

m - the CanMessage being sent.

reply

public void reply(CanReply m)

Processes all incoming and certain outgoing CAN Frames Called when an incoming CanFrame is received from the CAN Network.

Specified by:

reply in interface CanListener

Parameters:

m - the CanReply being received.

setParamsFromSetup

public void setParamsFromSetup(int[] setupParams)

Temporarily store Node Parameters obtained from a Node requesting a Node Number

Parameter array is not created until total number of parameters is known. This saves asking the Node for them.

Parameters:

setupParams - an int array in order of final 7 bytes of the CBUS_PARAMS node response

dispose

public void dispose()

Disconnects from network