Package org.lsst.ccs.framework

Interface Summary

Interface	Description
ComponentLookupService	This interface helps find component of the susbsystem as they are defined in the description "tree"
Configurable	This interface is implemented by Objects that have access to current configuration service and to Component lookup Service.
ConfigurationProxy	Subsystem access to configuration information.
Constraint	aspectJ feature (to keep in Limbo)
HardwareController	codes that implement this interface are supposed to handle hardware either directly or through subComponents (children).
MethodConstraint	aspectJ feature (to keep in Limbo)
ModuleRegistry	Deprecated
SignalHandler	A component that can receive a Signal.

Class Summary

Class	Description
AbstractMethodConstraint	aspectJ feature (to keep in Limbo)
BasicModularSubSystem	Deprecated
CommandPresenceAgent	Instance of this class are to be used by codes such as BusMasters to monitor the presence of subsystem on the Command bus.
Configurable.Environment	instances of this class are created by the subsystem startup.
ConfigurableComponent	Super classes of all Components that are "lightweight" in the sense that they do not need all the Module features.
ConfigurableProxy	Implementation of CCSProxy by a ConfigurableComponent object.
ConstraintAspect	AspectJ aspect that builds a list of constraints from the XML config file and checks them upon invocation of @Guarded methods.
Context	Deprecated
DictionaryContext	Data object to be used by "tree" structure that report all the dictionaries of a Subsystem.
Module	Building block for a ModularSubsystem.
NodeCommand	Deprecated
NodesFunction<T>	Deprecated
NodeTreeWalker	Deprecated
PropertyValueMethodConstraint	aspectJ feature (to keep in Limbo)
Signal	Conveys a signal to an SignalHandler component.

Enum Summary

Enum	Description
SignalLevel	A list of signals that can be sent to "SignalHandler" components.
TreeWalkerDiag	Some methods are executed during "treewalking" (that is from parent to children nodes).

Annotation Types Summary

Annotation Type	Description
Guarded	Methods annotated with @Guarded will be instrumented by aspectJ and checked for constraints.

Author:

bamade