Package jmri.jmrix.powerline.cm11

Class SpecificTrafficController

java.lang.Object

jmri.jmrix.AbstractMRTrafficController

jmri.jmrix.powerline.SerialTrafficController

jmri.jmrix.powerline.cm11.SpecificTrafficController

All Implemented Interfaces:

SerialInterface

public class SpecificTrafficController
extends SerialTrafficController

Converts Stream-based I/O to/from messages. The "SerialInterface" side sends/receives message objects.

The connection to a SerialPortController is via a pair of *Streams, which then carry sequences of characters for transmission. Note that this processing is handled in an independent thread.

This maintains a list of nodes, but doesn't currently do anything with it.

Nested Class Summary

Nested classes/interfaces inherited from class jmri.jmrix.AbstractMRTrafficController

AbstractMRTrafficController.RcvNotifier, AbstractMRTrafficController.XmtNotifier

Field Summary

Fields

Modifier and Type	Field	Description
(package private) boolean	countingBytes
(package private) boolean	expectLength
(package private) int	remainingBytes
(package private) boolean	sendInterlock

Fields inherited from class jmri.jmrix.powerline.SerialTrafficController

logDebug, memo

Fields inherited from class jmri.jmrix.AbstractMRTrafficController

allowUnexpectedReply, AUTORETRYSTATE, cmdListeners, connectionError, controller, flushReceiveChars, IDLESTATE, istream, listenerQueue, maxRcvExceptionCount, mCurrentMode, mCurrentState, mLastSender, msgQueue, mWaitBeforePoll, NORMALMODE, NOTIFIEDSTATE, OKSENDMSGSTATE, ostream, POLLSTATE, PROGRAMINGMODE, rcvException, rcvThread, replyInDispatch, threadStopRequest, timeoutFlag, timeouts, WAITMSGREPLYSTATE, WAITREPLYINNORMMODESTATE, WAITREPLYINPROGMODESTATE, waitTimePoll, xmtException, xmtRunnable, xmtThread

Constructor Summary

Constructors

Constructor	Description
SpecificTrafficController(SerialSystemConnectionMemo memo)

Method Summary

Modifier and Type	Method	Description
boolean	endOfMessage(AbstractMRReply msg)	Specific class override of the Serial class
protected void	forwardToPort(AbstractMRMessage m, AbstractMRListener reply)	Actually transmit the next message to the port.
int	getNumberOfIntensitySteps()	This system provides 22 dim steps
SerialMessage	getSerialMessage(int length)	Get a message of a specific length for filling in.
protected AbstractMRReply	newReply()	Specific class override of the Serial class
void	sendX10Sequence(X10Sequence s, SerialListener l)	Send a sequence of X10 messages

Methods inherited from class jmri.jmrix.powerline.SerialTrafficController

addSerialListener, enterNormalMode, enterProgMode, enterProgModeDelayTime, forwardMessage, forwardReply, getAdapterMemo, getSensorManager, pollMessage, pollReplyHandler, removeSerialListener, sendDmxSequence, sendInsteonSequence, sendSerialMessage, setAdapterMemo, setSensorManager

Methods inherited from class jmri.jmrix.AbstractMRTrafficController

addConsoleListener, addHeaderToOutput, addListener, addTrailerToOutput, canReceive, connectionWarn, connectPort, disconnectPort, distributeReply, getLastSender, getPortName, getSynchronizeRx, handleOneIncomingReply, handleTimeout, hasTimeouts, lengthOfByteStream, loadChars, newRcvNotifier, notifyMessage, notifyReply, portReadyToSend, portWarn, portWarnTCP, programmerIdle, readByteProtected, receiveLoop, recovery, removeListener, reportReceiveLoopException, resetTimeout, sendMessage, setAllowUnexpectedReply, setSynchronizeRx, status, terminate, terminateThreads, transmitLoop, transmitWait, unexpectedReplyStateError, waitForStartOfReply, warnOnTimeout

Methods inherited from class java.lang.Object

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

Methods inherited from interface jmri.jmrix.powerline.SerialInterface

status

Field Detail

sendInterlock

boolean sendInterlock

expectLength

boolean expectLength

countingBytes

boolean countingBytes

remainingBytes

int remainingBytes

Constructor Detail

SpecificTrafficController

public SpecificTrafficController(SerialSystemConnectionMemo memo)

Method Detail

sendX10Sequence

public void sendX10Sequence(X10Sequence s,
                            SerialListener l)

Send a sequence of X10 messages

Makes them into the local messages and then queues in order

Overrides:

sendX10Sequence in class SerialTrafficController

Parameters:

s - sequence to send

l - listener for reply

getNumberOfIntensitySteps

public int getNumberOfIntensitySteps()

This system provides 22 dim steps

Overrides:

getNumberOfIntensitySteps in class SerialTrafficController

Returns:

By default, dimming not available.

getSerialMessage

public SerialMessage getSerialMessage(int length)

Get a message of a specific length for filling in.

Overrides:

getSerialMessage in class SerialTrafficController

Parameters:

length - message size

Returns:

null

forwardToPort

protected void forwardToPort(AbstractMRMessage m,
                             AbstractMRListener reply)

Description copied from class: AbstractMRTrafficController

Actually transmit the next message to the port.

Overrides:

forwardToPort in class SerialTrafficController

Parameters:

m - the message to send

reply - the Listener sending the message, often provided as 'this'

See Also:

AbstractMRTrafficController.sendMessage(AbstractMRMessage, AbstractMRListener)

newReply

protected AbstractMRReply newReply()

Specific class override of the Serial class

Overrides:

newReply in class SerialTrafficController

endOfMessage

public boolean endOfMessage(AbstractMRReply msg)

Specific class override of the Serial class

Overrides:

endOfMessage in class SerialTrafficController