org.lsst.ccs.subsystems.fcs

Class AutochangerMainModule

java.lang.Object

java.util.Observable

org.lsst.ccs.framework.Module

org.lsst.ccs.subsystems.fcs.MainModule

org.lsst.ccs.subsystems.fcs.AutochangerMainModule

All Implemented Interfaces:

Observer, org.lsst.ccs.config.ConfigurationBulkChangeHandler, org.lsst.ccs.framework.Configurable, org.lsst.ccs.framework.HasLifecycle, org.lsst.ccs.framework.SignalHandler, AlertRaiser, org.lsst.ccs.UsesSubsystem

public class AutochangerMainModule
extends MainModule

This class is the Main Module when autochanger is in standalone mode.

Author:

virieux

Nested Class Summary

Nested classes/interfaces inherited from class org.lsst.ccs.framework.Module

org.lsst.ccs.framework.Module.ValueUpdate

Nested classes/interfaces inherited from interface org.lsst.ccs.framework.Configurable

org.lsst.ccs.framework.Configurable.Environment

Field Summary

Fields inherited from class org.lsst.ccs.subsystems.fcs.MainModule

bridge, haltRequired, stopRequired

Fields inherited from class org.lsst.ccs.framework.Module

name, nObserverThreads, tickMillis

Constructor Summary

Constructors

Constructor and Description
AutochangerMainModule(BridgeToHardware bridge, AutoChangerModule autochanger) Build a AutochangerMainModule.

Method Summary

Modifier and Type	Method and Description
void	initModule()
void	updateFCSStateToReady() Check that Autochanger hardware is ready to be operated and moved.
void	updateStateWithSensors() Update autochanger state in reading the sensors.

Methods inherited from class org.lsst.ccs.subsystems.fcs.MainModule

controlRealHardware, getFilterNames, isCANDevicesReady, isHaltRequired, isStopRequired, listHardwareNames, listLoaderHardwareNames, postStart, signal

Methods inherited from class org.lsst.ccs.framework.Module

getNObserverThreads, getObservables, getTickMillis, init, listens, processUpdate, setNObserverThreads, setObservables, setTickMillis, shutdownNow, startTicking, tick, update

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.lsst.ccs.subsystems.fcs.common.AlertRaiser

raiseAlarm, raiseAlarm, raiseAlarm, raiseAlarm, raiseWarning, raiseWarning, raiseWarning, raiseWarning

Methods inherited from interface org.lsst.ccs.UsesSubsystem

getComponentConfigurationEnvironment, getComponentLookup, getName, getSubsystem

Methods inherited from interface org.lsst.ccs.framework.Configurable

change, dropSubmittedChanges, getChildren, getComponentByName, getEnvironment, getParent, getParentObject, getSubmittedChanges, isParameterConfigurable, printConfigurableParameters, setBulkParameter, submitChange, submitChanges, validateBulkChange

Methods inherited from interface org.lsst.ccs.config.ConfigurationBulkChangeHandler

setParameterBulk

Methods inherited from interface org.lsst.ccs.framework.HasLifecycle

postInit, postShutdown, start

Methods inherited from interface org.lsst.ccs.framework.SignalHandler

sendSignal, sendSignalWithTimeLimit

Constructor Detail

AutochangerMainModule

public AutochangerMainModule(BridgeToHardware bridge,
                             AutoChangerModule autochanger)

Build a AutochangerMainModule.

Parameters:

bridge -

autochanger -

Method Detail

initModule

public void initModule()

Overrides:

initModule in class MainModule

updateStateWithSensors

@Command(type=QUERY,
         level=0,
         description="Update autochanger state in reading the sensors.")
public void updateStateWithSensors()

Update autochanger state in reading the sensors.

Overrides:

updateStateWithSensors in class MainModule

Throws:

FcsHardwareException

updateFCSStateToReady

@Command(type=ACTION,
         level=1,
         description="Update FCS state and FCS readyness state and publishes on the status bus.")
public void updateFCSStateToReady()

Check that Autochanger hardware is ready to be operated and moved. This means that : - all CAN open devices are booted, identified and initialized, - homing has been done on the controllers. This updates the FCS state and FCS readyness state and publishes on the status bus.

Overrides:

updateFCSStateToReady in class MainModule