Uses of Interface
org.glassfish.pfl.basic.fsm.FSM

Packages that use FSM

Package	Description
org.glassfish.pfl.basic.fsm

Uses of FSM in org.glassfish.pfl.basic.fsm

Classes in org.glassfish.pfl.basic.fsm that implement FSM

Modifier and Type	Class	Description
class	FSMImpl	This is the main class that represents an instance of a state machine using a state engine.

Fields in org.glassfish.pfl.basic.fsm declared as FSM

Modifier and Type	Field	Description
private FSM	Runner.current
private FSM	FSMImpl.parent

Methods in org.glassfish.pfl.basic.fsm that return FSM

Modifier and Type	Method	Description
FSM	FSM.getParent()	Get the parent state machine.
FSM	FSMImpl.getParent()
FSM	Runner.peek()	Return the top fsm on the stack.
FSM	Runner.pop()
FSM	State.preAction(FSM fsm)	Method that defines action that occurs whenever this state is entered from a different state.

Methods in org.glassfish.pfl.basic.fsm with parameters of type FSM

Modifier and Type	Method	Description
void	Action.doIt(FSM fsm, Input in)	Called by the state engine to perform an action before a state transition takes place.
Guard.Result	Guard.evaluate(FSM fsm, Input in)	Called by the state engine to determine whether a transition is enabled, deferred, or disabled.
void	State.postAction(FSM fsm)	Method that defines action that occurs whenever this state is exited, that is, when the state is changed from this state to a new state.
FSM	State.preAction(FSM fsm)	Method that defines action that occurs whenever this state is entered from a different state.
void	Runner.push(FSM fsm)	Push a new fsm onto the stack.
State	State.returnAction(FSM fsm, FSM nestedFSM)	If this state has Kind REFERENCE, and its preAction pushes a nested FSM onto the stack, the returnAction method is called after the nested FSM reaches a final state.
void	FSM.setParent(FSM fsm)	Set the parent state machine.
void	FSMImpl.setParent(FSM fsm)

Constructors in org.glassfish.pfl.basic.fsm with parameters of type FSM

Constructor	Description
Runner(FSM fsm)	Create a new Runner with fsm on top of the stack.
Runner(FSM fsm, boolean debug)