bdi4jade.plan.planbody

Class ParallelGoalPlanBody

java.lang.Object

jade.core.behaviours.Behaviour

bdi4jade.plan.planbody.AbstractPlanBody

bdi4jade.plan.planbody.ParallelGoalPlanBody

All Implemented Interfaces:

GoalListener, OutputPlanBody, PlanBody, java.io.Serializable, java.util.EventListener

public class ParallelGoalPlanBody
extends AbstractPlanBody
implements OutputPlanBody

This plan body provides the set of actions to achieve a ParallelGoal.

Author:

Ingrid Nunes

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class jade.core.behaviours.Behaviour

jade.core.behaviours.Behaviour.RunnableChangedEvent

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.List<Goal>	completedGoals
protected boolean	dispatched
protected GoalEvent	failedGoal
protected ParallelGoal	parallelGoal

Fields inherited from class jade.core.behaviours.Behaviour

myAgent, myEvent, NOTIFY_DOWN, NOTIFY_UP, parent, STATE_BLOCKED, STATE_READY, STATE_RUNNING

Constructor Summary

Constructors

Constructor and Description
ParallelGoalPlanBody()

Method Summary

Modifier and Type	Method and Description
void	action() This method tries to achieve all subgoals of the ParallelGoal to be achieved in a parallel way.
void	onStart() Initializes this plan.
void	setGoalOutput(Goal goal) Sets completed goals, and the failed goal, if there is one.

Methods inherited from class bdi4jade.plan.planbody.AbstractPlanBody

dispatchGoal, dispatchSubgoal, dispatchSubgoalAndListen, done, getBeliefBase, getCapability, getEndState, getGoal, getGoalEvent, getGoalEvent, getGoalEvent, getPlan, goalPerformed, init, setEndState, start, stop

Methods inherited from class jade.core.behaviours.Behaviour

actionWrapper, block, block, getAgent, getBehaviourName, getDataStore, getExecutionState, getParent, getRestartCounter, handle, handleBlockEvent, handleRestartEvent, isRunnable, onEnd, reset, restart, root, setAgent, setBehaviourName, setDataStore, setExecutionState

Methods inherited from class java.lang.Object

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

Methods inherited from interface bdi4jade.plan.planbody.PlanBody

block, onEnd, reset, restart

Field Detail

completedGoals

protected java.util.List<Goal> completedGoals

dispatched

protected boolean dispatched

failedGoal

protected GoalEvent failedGoal

parallelGoal

protected ParallelGoal parallelGoal

Constructor Detail

ParallelGoalPlanBody

public ParallelGoalPlanBody()

Method Detail

action

public void action()

This method tries to achieve all subgoals of the ParallelGoal to be achieved in a parallel way. If one of the subgoals fail, it stops the plan body execution, and consequently all other subgoals not achieved yet are dropped.

Specified by:

action in class jade.core.behaviours.Behaviour

See Also:

Behaviour.action()

onStart

public void onStart()

Initializes this plan. It verifies if the goal that triggered this plan body execution is a ParallelGoal. If not, it throws an IllegalArgumentException.

Specified by:

onStart in interface PlanBody

Overrides:

onStart in class jade.core.behaviours.Behaviour

See Also:

Behaviour.onStart()

setGoalOutput

public void setGoalOutput(Goal goal)

Sets completed goals, and the failed goal, if there is one.

Specified by:

setGoalOutput in interface OutputPlanBody

Parameters:

goal - the goal whose output parameters are to be set.

See Also:

OutputPlanBody.setGoalOutput(bdi4jade.goal.Goal)