private void createStateMachine()
{
// State Machine Components
// Define and initialize in the order:
// 1) Events
// 2) Regions and states, from outer to inner
// 3) Transitions, ordered internal, local, external
// 4) Group states and transitions within a region together.
// Maintain the same order of declaration and initialization.
// Events
// Event constructors take the form (name, parent)
cycleEvent = new NSFEvent("CycleEvent", this);
aReadyEvent = new NSFEvent("AReadyEvent", this);
bReadyEvent = new NSFEvent("BReadyEvent", this);
aCompleteEvent = new NSFEvent("ACompleteEvent", this);
bCompleteEvent = new NSFEvent("BCompleteEvent", this);
// Regions and states, from outer to inner
systemRegion = new NSFRegion("SystemRegion", this);
subsystemARegion = new NSFRegion("SubsystemARegion", this);
subsystemBRegion = new NSFRegion("SubsystemBRegion", this);
initializeForkJoin = new NSFForkJoin("InitializeForkJoin", this);
cycleForkJoin = new NSFForkJoin("CycleForkJoin", this);
completeForkJoin = new NSFForkJoin("CompleteForkJoin", this);
// System Region
// Regions and states, from outer to inner
// Initial state construtors take the form (name, parent)
systemInitialState = new NSFInitialState("SystemInitial", systemRegion);
// Composite state construtors take the form (name, parent, entry actions, exit actions)
waitForCycleEventState = new NSFCompositeState("WaitForCycleEvent", systemRegion, null, null);
// Transitions, ordered internal, local, external
// External transition construtors take the form (name, source, target, trigger, guard, action)
systemInitialToInitializeForkJoinTransition = new NSFExternalTransition("SystemInitialToInitializeForkJoin", systemInitialState, initializeForkJoin, null, null, null);
initializeForkJoinToWaitForCycleEventTransition = new NSFExternalTransition("InitializeForkJoinToWaitForCycleEvent", initializeForkJoin, waitForCycleEventState, null, null, null);
waitForCycleEventToCycleForkJoinTransition = new NSFExternalTransition("WaitForCycleEventToCycleForkJoin", waitForCycleEventState, cycleForkJoin, cycleEvent, null, null);
cycleForkJoinToCompleteForkJoinTransiiton = new NSFForkJoinTransition("CycleForkJoinToCompleteForkJoin", cycleForkJoin, completeForkJoin, systemRegion, null);
completeForkJoinToWaitForCycleEventTransition = new NSFExternalTransition("CompleteForkJoinToWaitForCycleEvent", completeForkJoin, waitForCycleEventState, null, null, null);
// Subystem A Region
// Regions and states, from outer to inner
// Initial state construtors take the form (name, parent)
subsystemAInitialState = new NSFInitialState("SubsystemAInitial", subsystemARegion);
// Composite state construtors take the form (name, parent, entry actions, exit actions)
initializeAState = new NSFCompositeState("InitializeA", subsystemARegion, initializeAEntryActions, null);
cycleAState = new NSFCompositeState("CycleA", subsystemARegion, cycleAEntryActions, null);
// Transitions, ordered internal, local, external
// External transition construtors take the form (name, source, target, trigger, guard, action)
subsystemAInitialToInitializeATransition = new NSFExternalTransition("SubsystemAInitialToInitializeA", subsystemAInitialState, initializeAState, null, null, null);
initializeAToInitializeForkJoinTransition = new NSFExternalTransition("InitializeAToInitializeForkJoin", initializeAState, initializeForkJoin, aReadyEvent, null, null);
initializeForkJoinToCycleForkJoinARegionTransition = new NSFForkJoinTransition("InitializeForkJoinToCycleForkJoinARegion", initializeForkJoin, cycleForkJoin, subsystemARegion, null);
cycleForkJoinToCycleATransition = new NSFExternalTransition("CycleForkJoinToCycleA", cycleForkJoin, cycleAState, null, null, null);
cycleAToCompleteForkJoinTransition = new NSFExternalTransition("CycleAToCompleteForkJoin", cycleAState, completeForkJoin, aCompleteEvent, null, null);
// Subystem B Region
// Regions and states, from outer to inner
// Initial state construtors take the form (name, parent)
subsystemBInitialState = new NSFInitialState("SubsystemBInitial", subsystemBRegion);
// Composite state construtors take the form (name, parent, entry actions, exit actions)
initializeBState = new NSFCompositeState("InitializeB", subsystemBRegion, initializeBEntryActions, null);
cycleBState = new NSFCompositeState("CycleB", subsystemBRegion, cycleBEntryActions, null);
// Transitions, ordered internal, local, external
// External transition construtors take the form (name, source, target, trigger, guard, action)
subsystemBInitialToInitializeBTransition = new NSFExternalTransition("SubsystemBInitialToInitializeB", subsystemBInitialState, initializeBState, null, null, null);
initializeBToInitializeForkJoinTransition = new NSFExternalTransition("InitializeBToInitializeForkJoin", initializeBState, initializeForkJoin, bReadyEvent, null, null);
initializeForkJoinToCycleForkJoinBRegionTransition = new NSFForkJoinTransition("InitializeForkJoinToCycleForkJoinBRegion", initializeForkJoin, cycleForkJoin, subsystemBRegion, null);
cycleForkJoinToCycleBTransition = new NSFExternalTransition("CycleForkJoinToCycleB", cycleForkJoin, cycleBState, null, null, null);
cycleBToCompleteForkJoinTransition = new NSFExternalTransition("CycleBToCompleteForkJoin", cycleBState, completeForkJoin, bCompleteEvent, null, null);
}
