Package jmri.jmrit.withrottle

Class FastClockController

java.lang.Object

jmri.jmrit.withrottle.AbstractController

jmri.jmrit.withrottle.FastClockController

public class FastClockController
extends AbstractController

Fast Clock interface for Wi-Fi throttles.

Fast Clock display on devices will be synchronized with hardware or software clock. Time is UTC seconds on Wi-Fi devices, Local milliseconds in JMRI.

Field Summary

Fields inherited from class jmri.jmrit.withrottle.AbstractController

canBuildList, isValid, listeners, sysNameList

Constructor Summary

Constructors

Constructor	Description
FastClockController()

Method Summary

Modifier and Type	Method	Description
(package private) void	deregister()	Deregister as listener of NamedBeans
(package private) void	handleMessage(java.lang.String message, DeviceServer deviceServer)	Break down a message and use it.
(package private) void	register()	Register as listener of NamedBeans to be updated of changes.
void	sendFastTimeAndRate()	Send Time and Rate.
(package private) boolean	verifyCreation()	isValid is used to indicate if the Controller is created.

Methods inherited from class jmri.jmrit.withrottle.AbstractController

addControllerListener, buildList, checkCanBuildList, filterList, removeControllerListener

Methods inherited from class java.lang.Object

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

Constructor Detail

FastClockController

public FastClockController()

Method Detail

verifyCreation

boolean verifyCreation()

Description copied from class: AbstractController

isValid is used to indicate if the Controller is created. If false, we can null the controller and reduce overhead.

Specified by:

verifyCreation in class AbstractController

Returns:

isValid

handleMessage

void handleMessage(java.lang.String message,
                   DeviceServer deviceServer)

Description copied from class: AbstractController

Break down a message and use it.

Specified by:

handleMessage in class AbstractController

Parameters:

message - message for controller to parse and take action

deviceServer - DeviceServer that sent this message, used to send response messages to proper client

register

void register()

Description copied from class: AbstractController

Register as listener of NamedBeans to be updated of changes.

Specified by:

register in class AbstractController

deregister

void deregister()

Description copied from class: AbstractController

Deregister as listener of NamedBeans

Specified by:

deregister in class AbstractController

sendFastTimeAndRate

public void sendFastTimeAndRate()

Send Time and Rate.

Time on device will update to the value that is sent and rate will allow Fast Clock to keep its own time. A rate == 0 will tell the device to stop the clock.