Package jmri.jmrix.srcp

Class SRCPThrottleManager

java.lang.Object

jmri.jmrix.AbstractThrottleManager

jmri.jmrix.srcp.SRCPThrottleManager

All Implemented Interfaces:

ThrottleManager

public class SRCPThrottleManager
extends AbstractThrottleManager

SRCP implementation of a ThrottleManager.

Based on early NCE code.

Nested Class Summary

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

AbstractThrottleManager.Addresses

Field Summary

Fields inherited from class jmri.jmrix.AbstractThrottleManager

adapterMemo, userName

Constructor Summary

Constructors

Constructor	Description
SRCPThrottleManager(SRCPBusConnectionMemo memo)	Constructor.

Method Summary

Modifier and Type	Method	Description
boolean	addressTypeUnique()	Are there any ambiguous addresses (short vs long) on this system?
boolean	canBeLongAddress(int address)	Address 100 and above is a long address
boolean	canBeShortAddress(int address)	Address 99 and below is a short address
boolean	disposeThrottle(DccThrottle t, ThrottleListener l)	Not for general use, see releaseThrottle and dispatchThrottle.
boolean	hasDispatchFunction()	Check to see if the Dispatch Button should be enabled or not Default to true, override if necessary
(package private) static boolean	isLongAddress(int num)
void	requestThrottleSetup(LocoAddress address, boolean control)	Abstract member to actually do the work of configuring a new throttle, usually via interaction with the DCC system.
java.util.EnumSet<SpeedStepMode>	supportedSpeedModes()	What speed modes are supported by this system?

Methods inherited from class jmri.jmrix.AbstractThrottleManager

addressReleased, addressStillRequired, addressStillRequired, addressStillRequired, addressStillRequired, attachListener, cancelThrottleRequest, cancelThrottleRequest, cancelThrottleRequest, cancelThrottleRequest, dispatchThrottle, dispose, enablePrefSilentShareOption, enablePrefSilentStealOption, failedThrottleRequest, forceDisposeThrottle, getAddress, getAddress, getAddressProtocolTypes, getAddressTypes, getAddressTypeString, getProtocolFromString, getThrottleInfo, getThrottleUsageCount, getThrottleUsageCount, getThrottleUsageCount, getThrottleUsageCount, getUserName, hideStealNotifications, makeHardwareDecision, notifyDecisionRequest, notifyThrottleKnown, releaseThrottle, removeListener, requestThrottle, requestThrottle, requestThrottle, requestThrottle, requestThrottle, requestThrottle, requestThrottleSetup, responseThrottleDecision, responseThrottleDecision, responseThrottleDecision, showSessionCancelDialogue, singleUse, updateNumUsers

Methods inherited from class java.lang.Object

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

Constructor Detail

SRCPThrottleManager

public SRCPThrottleManager(SRCPBusConnectionMemo memo)

Constructor.

Parameters:

memo - system connection.

Method Detail

requestThrottleSetup

public void requestThrottleSetup(LocoAddress address,
                                 boolean control)

Description copied from class: AbstractThrottleManager

Abstract member to actually do the work of configuring a new throttle, usually via interaction with the DCC system.

Specified by:

requestThrottleSetup in class AbstractThrottleManager

Parameters:

address - address

control - false - read only.

hasDispatchFunction

public boolean hasDispatchFunction()

Description copied from class: AbstractThrottleManager

Check to see if the Dispatch Button should be enabled or not Default to true, override if necessary

Specified by:

hasDispatchFunction in interface ThrottleManager

Overrides:

hasDispatchFunction in class AbstractThrottleManager

Returns:

true if dispatch is possible; false otherwise

canBeLongAddress

public boolean canBeLongAddress(int address)

Address 100 and above is a long address

Parameters:

address - address number to test

Returns:

true if address can be long; false otherwise

canBeShortAddress

public boolean canBeShortAddress(int address)

Address 99 and below is a short address

Parameters:

address - address number to test

Returns:

true if address can be short; false otherwise

addressTypeUnique

public boolean addressTypeUnique()

Are there any ambiguous addresses (short vs long) on this system?

Returns:

true if ambiguous addresses are not allowed; false otherwise

isLongAddress

static boolean isLongAddress(int num)

supportedSpeedModes

public java.util.EnumSet<SpeedStepMode> supportedSpeedModes()

Description copied from class: AbstractThrottleManager

What speed modes are supported by this system? value should be xor of possible modes specifed by the DccThrottle interface

Specified by:

supportedSpeedModes in interface ThrottleManager

Overrides:

supportedSpeedModes in class AbstractThrottleManager

Returns:

an XOR of the possible modes specified in the throttle interface

disposeThrottle

public boolean disposeThrottle(DccThrottle t,
                               ThrottleListener l)

Description copied from class: AbstractThrottleManager

Not for general use, see releaseThrottle and dispatchThrottle.

Dispose of object when finished it. This will free up hardware resource

Used for handling certain internal error conditions, where the object still exists but hardware is not associated with it.

After this, further usage of this Throttle object will result in a JmriException.

Specified by:

disposeThrottle in interface ThrottleManager

Overrides:

disposeThrottle in class AbstractThrottleManager

Parameters:

t - Throttle being released

l - Throttle Listener releasing the throttle

Returns:

true if the throttle has been disposed of.