io.sarl.sre.internal

Class AgentEventEmitter

java.lang.Object

io.sarl.sre.internal.AgentEventEmitter

All Implemented Interfaces:

LifecycleServiceListener, EventListener

public class AgentEventEmitter
extends Object
implements LifecycleServiceListener

Emit the agent platform events.

Version:

io.janusproject.plugin 0.12.0 20210527-171007

Author:

Stéphane Galland

Maven Group Id:

io.janusproject.sre

Maven Artifact Id:

io.janusproject.plugin

Nested Class Summary

Nested classes/interfaces inherited from interface io.sarl.sre.services.lifecycle.LifecycleServiceListener

LifecycleServiceListener.LifecycleServiceAdapter

Constructor Summary

Constructors

Constructor and Description
AgentEventEmitter(logger : Logger)

Method Summary

Modifier and Type	Method and Description
void	agentDestroyed(agent : Agent, outerContexts : ConcurrentCollection<ContextReference>, terminationCause : Object) Invoked when the agent is destroyed.
void	agentKillFailure(killingAgent : UUID, innerContext : ContextReference, cause : Object) Invoked when the agent killing has failed.
void	agentSpawned(spawningAgent : UUID, parent : Context, agentType : Class<? extends Agent>, spawnedAgent : Agent, initializationParameters : Object[]) Invoked when the agent is spawned.
void	agentSpawnFailure(spawningAgent : UUID, parent : Context, agentType : Class<? extends Agent>, cause : Object) Invoked when the agent spawning has failed.

Methods inherited from class java.lang.Object

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

Constructor Detail

AgentEventEmitter

public new(logger : Logger)

Method Detail

agentSpawned

public def agentSpawned(spawningAgent : UUID,
                        parent : Context,
                        agentType : Class<? extends Agent>,
                        spawnedAgent : Agent,
                        initializationParameters : Object[]) : void 

Description copied from interface: LifecycleServiceListener

Invoked when the agent is spawned.

Specified by:

agentSpawned in interface LifecycleServiceListener

Parameters:

spawningAgent - the identifier of the agent which spawns the given agent, if null, the root agent (Janus kernel) is assumed.

parent - the context in which the agent was created.

agentType - the type of the spawned agents.

spawnedAgent - the spawned agent.

initializationParameters - list of parameters that were passed to the agent.

agentDestroyed

public def agentDestroyed(agent : Agent,
                          outerContexts : ConcurrentCollection<ContextReference>,
                          terminationCause : Object) : void 

Description copied from interface: LifecycleServiceListener

Invoked when the agent is destroyed.

Specified by:

agentDestroyed in interface LifecycleServiceListener

Parameters:

agent - the destroyed agent.

outerContexts - the contexts from which the given agent were removed after its destruction.

terminationCause - the cause of the termination of the agent. If it is null, the agent was destroyed without providing a reason.

agentSpawnFailure

public def agentSpawnFailure(spawningAgent : UUID,
                             parent : Context,
                             agentType : Class<? extends Agent>,
                             cause : Object) : void 

Description copied from interface: LifecycleServiceListener

Invoked when the agent spawning has failed.

Specified by:

agentSpawnFailure in interface LifecycleServiceListener

Parameters:

spawningAgent - the identifier of the agent which spawns the given agent.

parent - the context in which the agent was created.

agentType - the type of the spawned agents.

cause - the cause of the failure.

agentKillFailure

public def agentKillFailure(killingAgent : UUID,
                            innerContext : ContextReference,
                            cause : Object) : void 

Description copied from interface: LifecycleServiceListener

Invoked when the agent killing has failed.

Specified by:

agentKillFailure in interface LifecycleServiceListener

Parameters:

killingAgent - the identifier of the agent tried to be killed.

innerContext - the inner context of the agent.

cause - the cause of the failure