Package org.oddjob.state

Classes for state.

See:
Description

Interface Summary

State	The state of a Stateful job.
StateChanger<S extends State>	Implementations provide the ability to change something's JobState.
StateCondition	Something that is able to test the condition of a State.
StateListener	Implementors of this interface are able to listen to state events.
StateLock	A mechanism for allowing actions to be performed synchronously with respect to state change.
StateOperator	An operation that provides the result of evaluating many states.

Class Summary

AndState
AndStateOp	Implementation of a StateOperator that provides logical 'and' like functionality.
AssertNonDestroyed	A StateOperator that ensures non of the operands are destroyed.
BaseStateChanger<S extends State>	Base functionality for changing State.
CascadeJob
CompleteOrNotOp	Implementation of a StateOperator that is either complete if all the children are complete, or not.
EqualsState
FlagState
IfJob
IsAnyState	The StateConditions that is always true.
IsContinueable	The StateConditions under witch a sequential type job should continue to execute child jobs.
IsDone	Test if the job/service has finished.
IsExecutable	The StateConditions under witch a job is executable.
IsHardResetable	The StateConditions under witch a typical job can be hard reset.
IsNot	Negates a StateCondition.
IsNotExecuting	The StateConditions when a job isn't executing.
IsSaveable	The StateConditions that is always true.
IsSoftResetable	The StateConditions under which a typical job can be soft reset.
IsStoppable	The StateConditions under witch a typical job can be stopped.
JobStateChanger	A StateChanger for JobStates.
JobStateConverter	Provides a conversion from a State to an equivalent JobState.
JobStateHandler	Helps Jobs handle state change.
JoinJob
MirrorState
OrderedStateChanger<S extends State>	A StateChanger that uses a StateLock to ensure updates or ordered.
OrState
OrStateOp	Implementation of a StateOperator that provides logical 'and' like functionality.
ParentStateChanger	A StateChanger for ParentStates.
ParentStateConverter	Provides a conversion from a State to an equivalent ParentState.
ParentStateHandler	Helps Structurals handle state change.
Resets
SequentialHelper	Shared utility class for deciding if a SequentialJob can continue.
ServiceStateChanger	A StateChanger for ServiceStates.
ServiceStateHandler	Helps Services handle state change.
StateConditions.Conversions
StateEvent	An instance of this class is produced when a job state changes.
StateExchange	Pass on state.
StateHandler<S extends State>	Helps Jobs handle state change.
StateMemory	A wrapper for a job that holds the state of the job after it's been executed.
StateReflector
StructuralStateHelper	Track, and aggregate the states of child jobs.
WorstStateOp	Implementation of a StateOperator that provides the worst of any given states.

Enum Summary

JobState	Encapsulate the allowed states for a job.
ParentState	Encapsulate the allowed states for a Structural.
ServiceState	Encapsulate the allowed states for a service.
StateConditions	These are drop in replacements for jobs that used to use a JobStates for conditions.

Package org.oddjob.state Description

Classes for state.