CbusNodeCanListener (JMRI API)

java.lang.Object

jmri.jmrix.can.cbus.node.CbusNodeCanListener

All Implemented Interfaces:: EventListener, AbstractMRListener, CanListener

Direct Known Subclasses:: CbusNodeFromBackup.DoNothingCanListener, CbusSimCanListener

public class CbusNodeCanListener extends Object implements CanListener

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

Field Summary

Fields

Modifier and Type

Field

Description

final 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 Details
- memo
  
  public final CanSystemConnectionMemo memo
Constructor Details
- CbusNodeCanListener
  
  public CbusNodeCanListener(CanSystemConnectionMemo connmemo, CbusBasicNodeWithManagers node)
  
  Create a new CbusNodeCanListener
  
  Parameters:
  
  connmemo - The CAN Connection to listen to.
  
  node - The Node
Method Details
- 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