org.lsst.ccs.subsystems.fcs
Class FlipRailModule

java.lang.Object
  java.util.Observable
      org.lsst.ccs.framework.Module
          org.lsst.ccs.subsystems.fcs.FlipRailModule

All Implemented Interfaces:

java.io.Serializable, java.util.Observer, FlipRail

public class FlipRailModule
extends org.lsst.ccs.framework.Module
implements FlipRail

The fliprail is a rail for the auto-changer. The auto-changer trucks can go along this fliprail when it's closed (aligned) with the rail of the auto-changer. It should disapear in the finale version.

Author:

virieux

See Also:

Serialized Form

Nested Class Summary

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

org.lsst.ccs.framework.Module.ValueUpdate

Field Summary

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

log, name, nObserverThreads, registry, tickMillis

Constructor Summary

FlipRailModule()

Method Summary

java.lang.String	close() close fliprail (align fliprail with autochanger rail) The fliprail has to be closed to be able to move autochanger.
Actuator	getActuator()
FlipRailState	getState()
void	goHome()
void	initModule()
java.lang.String	open() open fliprail (it goes out carousel way.) Fliprail has to be open to be able to rotate carousel.
void	setActuator(Actuator actuator)
void	setState(FlipRailState state)
java.lang.String	stop()
void	tick() What has to be done for each tick of the timer.

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

getContext, getModule, getName, getNObserverThreads, getObservables, getSubsystem, getTickMillis, init, listens, processUpdate, publishData, publishData, publishData, publishData, sendToReply, sendToStatus, setBeanName, setContext, setName, setNObserverThreads, setObservables, setStateModularSubsystem, setStateModularSubsystem, setTickMillis, shutdownNow, start, 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

Constructor Detail

FlipRailModule

public FlipRailModule()

Method Detail

close

public java.lang.String close()
                       throws org.lsst.ccs.bus.ErrorInCommandExecutionException

close fliprail (align fliprail with autochanger rail) The fliprail has to be closed to be able to move autochanger.

Specified by:

close in interface FlipRail

Returns:

TODO

Throws:

org.lsst.ccs.bus.ErrorInCommandExecutionException

open

public java.lang.String open()
                      throws org.lsst.ccs.bus.ErrorInCommandExecutionException,
                             org.lsst.ccs.bus.BadCommandException

open fliprail (it goes out carousel way.) Fliprail has to be open to be able to rotate carousel. autochanger trucks position must be greater than SWAPOUT position ?

Specified by:

open in interface FlipRail

Throws:

org.lsst.ccs.bus.BadCommandException

org.lsst.ccs.bus.ErrorInCommandExecutionException

goHome

public void goHome()

Specified by:

goHome in interface FlipRail

initModule

public void initModule()

Overrides:

initModule in class org.lsst.ccs.framework.Module

tick

public void tick()

What has to be done for each tick of the timer. We have to notify our observers we have changed and give them the new values of the update data.

Overrides:

tick in class org.lsst.ccs.framework.Module

stop

public java.lang.String stop()

getState

public FlipRailState getState()

Specified by:

getState in interface FlipRail

setState

public void setState(FlipRailState state)

getActuator

public Actuator getActuator()

setActuator

public void setActuator(Actuator actuator)