Package games.stendhal.server.entity.npc.fsm

Class TransitionList

java.lang.Object

games.stendhal.server.entity.npc.fsm.TransitionList

public class TransitionList
extends Object

easy access to a list of transitions for debugging.

Author:

hendrik

Constructor Summary

Constructors

Constructor	Description
TransitionList(List<Transition> transitions)	Creates a new TransitionList.

Method Summary

Modifier and Type	Method	Description
Set<ConversationStates>	getSourceStates()	gets all source states.
List<Transition>	getTransitionsForStateAndTrigger(ConversationStates state, Expression trigger)	returns a list of transitions for this state-trigger pair.
Collection<Expression>	getTriggersForState(ConversationStates state)	returns a set of triggers for a given source state.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

TransitionList

public TransitionList(List<Transition> transitions)

Creates a new TransitionList.

Parameters:

transitions - list of transitions

Method Details

getSourceStates

public Set<ConversationStates> getSourceStates()

gets all source states.

Returns:

Set of source states

getTriggersForState

public Collection<Expression> getTriggersForState(ConversationStates state)

returns a set of triggers for a given source state.

Parameters:

state - source state

Returns:

set of triggers

getTransitionsForStateAndTrigger

public List<Transition> getTransitionsForStateAndTrigger(ConversationStates state,
 Expression trigger)

returns a list of transitions for this state-trigger pair.

Parameters:

state - source state

trigger - trigger

Returns:

list of transitions