Package gda.device.robot

Class DoorLatchState

java.lang.Object

gda.factory.ConfigurableBase

gda.factory.FindableConfigurableBase

gda.device.DeviceBase

gda.device.robot.DoorLatchState

All Implemented Interfaces:

Device, InitializationListener, Configurable, Findable, gda.observable.IObservable

public class DoorLatchState
extends DeviceBase
implements InitializationListener

Class for the experimental hutch door latch state, used by robot to decide when safety needs to be checked.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	DoorLatchState.DoorLatchStateListener

Field Summary

Fields inherited from class gda.device.DeviceBase

DEFAULT_PROTECTION_LEVEL_PROPERTY

Constructor Summary

Constructors

Constructor	Description
DoorLatchState()	Constructor

Method Summary

Modifier and Type	Method	Description
void	configure()	Default implementation for classes that do not have to do any specific configuration. Classes that do their own configuration should *not* call this superclass function, as it may cause the object to appear configured before it really is.
String	getPvName()
int	getState()	gets the raw value from sample state from Robot.
void	initializationCompleted()	Called when all critical channels are connected.
void	resetDoorLatch()
void	setPvName(String pvName)

Methods inherited from class gda.device.DeviceBase

addIObserver, close, deleteIObserver, deleteIObservers, getAttribute, getName, getProtectionLevel, isBeingObserved, isConfigureAtStartup, notifyIObservers, setAttribute, setConfigureAtStartup, setName, setProtectionLevel

Methods inherited from class gda.factory.ConfigurableBase

isConfigured, reconfigure, setConfigured

Methods inherited from class java.lang.Object

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

Methods inherited from interface gda.factory.Configurable

isConfigured, reconfigure

Constructor Details

DoorLatchState

public DoorLatchState()

Constructor

Method Details

configure

public void configure()
               throws FactoryException

Description copied from class: ConfigurableBase

Default implementation for classes that do not have to do any specific configuration.
Classes that do their own configuration should *not* call this superclass function, as it may cause the object to appear configured before it really is.

Specified by:

configure in interface Configurable

Overrides:

configure in class ConfigurableBase

Throws:

FactoryException - if there is an error in configuration e.g. required variable not set or cannot connect to device

getState

public int getState()
             throws DeviceException

gets the raw value from sample state from Robot.

Returns:

the raw value from sample state from Robot

Throws:

DeviceException

resetDoorLatch

public void resetDoorLatch()
                    throws DeviceException

Throws:

DeviceException

initializationCompleted

public void initializationCompleted()

Description copied from interface: InitializationListener

Called when all critical channels are connected.

Specified by:

initializationCompleted in interface InitializationListener

getPvName

public String getPvName()

setPvName

public void setPvName(String pvName)