Uses of Class
org.lsst.ccs.HardwareException

Packages that use HardwareException

Package	Description
org.lsst.ccs	This package deals with core classes for subsystems.
org.lsst.ccs.framework
org.lsst.ccs.startup	Codes in this package are mostly mains for applications linked to subsystem startup.

Uses of HardwareException in org.lsst.ccs

Methods in org.lsst.ccs that throw HardwareException

Modifier and Type	Method and Description
void	Subsystem.checkAllHardwareStarted() checks if all hardwares have been correctly started.
void	Subsystem.checkAllHardwareStopped() checks if all hardwares have been correctly stopped..
void	Subsystem.checkHardware() to be called before activating anything and to be called again once problems are supposed to have been addressed.
void	Subsystem.completeInitialization() command to complete initialisation (if commands were issued to heal hardware problems)
void	Subsystem.initialisationEndPhase(boolean checkHardwareOK) runs the last phase of initialisation.
void	Subsystem.postStart() called after subsystem has been started
Object	Subsystem.shutdown() Clean shutdown of subsystem: call stop for hardware stopping before invoking this method.
void	Subsystem.stop(long expectedMaxDelay) to be overriden : semantics of "soft" stop

Constructors in org.lsst.ccs with parameters of type HardwareException

Constructor and Description
HardwareException(HardwareException previousThrowable)
HardwareException(String s, HardwareException previousThrowable)
HardwareException(String s, Throwable throwable, HardwareException previousThrowable)
HardwareException(Throwable throwable, HardwareException previousThrowable)

Uses of HardwareException in org.lsst.ccs.framework

Methods in org.lsst.ccs.framework that throw HardwareException

Modifier and Type	Method and Description
TreeWalkerDiag	HardwareController.checkHardware() this method will be invoked by the subsystem as part of the startup or of a clean check after an incident.
void	HardwareController.checkStarted() sent to check if the hardware had been started.
void	HardwareController.checkStopped() sent to check if the hardware had been stopped.
void	Module.postStart()
default void	Configurable.postStart() once all hardware components have been started this method is invoked.

Uses of HardwareException in org.lsst.ccs.startup

Methods in org.lsst.ccs.startup that throw HardwareException

Modifier and Type	Method and Description
void	NodeModularSubsystem.checkAllHardwareStarted() checks if all HardwareControllers have been started
void	NodeModularSubsystem.checkAllHardwareStopped() checks if all HardwareControllers have been stopped
void	NodeModularSubsystem.checkHardware() invoke a checkHardware on all HardwareController (except when return diag modifies the path of invocation)
void	NodeModularSubsystem.postStart() invokes the postStart() methods on all components (starting from the top main Module)
void	NodeModularSubsystem.stop() same as stop(delay) but with an infinite delay
void	NodeModularSubsystem.stop(long expectedMaxDelay) forwards a STOP signal to all components (that are signalHandlers)
void	NodeModularSubsystem.stopAndWait(long expectedMaxDelay) forwards a STOP signal to all components and then checks if all hardwares have been stopped within expectedMaxDelay