@Override
protected ACLMessage handleAcceptProposal(ACLMessage cfp, ACLMessage propose, ACLMessage accept) {
// TODO Handle the accept
Cfp content = null;
try {
content = (Cfp) accept.getContentObject();
} catch (UnreadableException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
// System.out.println(myAgent.getLocalName() + ": proposta aceite:" +
// propose.getConversationId() + " content = " + content.getOrigin().getLocalName() + " " +
// content.getDestination().getLocalName() + " " + content.getAgv().getLocalName());
ACLMessage reply = accept.createReply();
reply.setPerformative(ACLMessage.INFORM);
if (myAgent.getClass() == AGV.class) {
AGV a = (AGV) myAgent;
AgvTransport t = new AgvTransport((AGV) myAgent, content);
a.setTransportBehaviour(t);
a.addBehaviour(new AgvTransport(a, content));
}
return reply;
}
@Override
protected ACLMessage handleCfp(ACLMessage cfp)
throws RefuseException, FailureException, NotUnderstoodException {
ACLMessage reply = cfp.createReply();
reply.setPerformative(ACLMessage.PROPOSE);
if (myAgent.getClass() == AGV.class) {
try {
if (cfp.getContentObject().getClass() == Cfp.class)
reply = getAgvResponseMessage(reply, (Cfp) cfp.getContentObject(), (AGV) myAgent);
} catch (UnreadableException e) {
// TODO Auto-generated catch block
e.printStackTrace();
return null;
}
} else if (myAgent.getClass() == Machine.class) {
try {
reply = getMachineMessageContent(reply, (Cfp) cfp.getContentObject());
} catch (UnreadableException e) {
// TODO Auto-generated catch block
e.printStackTrace();
return null;
}
}
return reply;
}
@Override
public void action() {
switch (state) {
case 0:
requestSwapAppointments();
break;
case 1:
try {
recieveSwapAppointmentReply();
} catch (UnreadableException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
break;
}
}
/*
* Only receive message coming from the patientTODO: Also send out status
* messages
*/
@Override
public void action() {
MessageTemplate template =
MessageTemplate.MatchConversationId(TrafficUpdateMessage.TRAFFIC_SUBSCRIBERS_CONV);
List<EQRPoint> points = route.getPoints();
long duration = route.getDuration();
double distance = route.getDistance();
double delay = 0;
double rate = 1;
if (traffic != null) {
delay = traffic.getDelay();
rate = traffic.getSimulationRate();
}
double sim_speed = distance / (duration * rate);
EQRLogger.log(
logger,
null,
myAgent.getLocalName(),
getBehaviourName() + ": Attending to Fire " + fire.getAID().getLocalName());
for (int i = 0; i < points.size() - 1; i++) {
ACLMessage up = myAgent.receive(template);
if (up != null) {
try {
Object content = up.getContentObject();
if (content instanceof TrafficUpdateMessage) {
traffic = (TrafficUpdateMessage) content;
delay = traffic.getDelay();
rate = traffic.getSimulationRate();
sim_speed = distance / (duration * rate);
}
} catch (UnreadableException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
EQRPoint curr = points.get(i);
EQRPoint nxt = points.get(i + 1);
engine.setCurrentLocation(curr);
double dist = EQRAgentsHelper.getDistanceFromGPSCood(curr, nxt);
double st = (dist / sim_speed) + delay * rate;
try {
Thread.sleep((long) st);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
engine.setCurrentLocation(points.get(points.size() - 1));
ACLMessage msg = new ACLMessage(ACLMessage.INFORM);
ACLMessage msg2 = new ACLMessage(ACLMessage.INFORM);
msg2.addReceiver(myAgent.getAID());
msg.addReceiver(fire.getAID());
AttendToFireMessage atf = new AttendToFireMessage(AttendToFireMessage.TO_FIRE);
AttendToFireMessage atf2 = new AttendToFireMessage(AttendToFireMessage.TO_FIRE_ENGINE);
atf.setEngine(engine);
atf2.setFire(fire);
try {
System.out.println(
myAgent.getLocalName() + " Sending msgs out to FireEngine and Fire " + fire.getAID());
msg.setContentObject(atf);
msg2.setContentObject(atf2);
EQRLogger.log(logger, msg, myAgent.getLocalName(), getBehaviourName() + ": Message sent");
EQRLogger.log(logger, msg2, myAgent.getLocalName(), getBehaviourName() + ": Message sent");
myAgent.send(msg2);
myAgent.send(msg);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
/* TODO: send msg to patient and */
done = true;
}
@Override
public void action() {
// Receive information update from world
HashMap<Integer, ConnectionInfo> queryResponses = new HashMap<Integer, ConnectionInfo>();
boolean worldMsg = false;
TrafficLightInfoPacket packet = null;
while (!worldMsg) {
ACLMessage msg = myAgent.blockingReceive();
while (msg.getPerformative() != ACLMessage.INFORM_REF) msg = myAgent.blockingReceive();
try {
packet = (TrafficLightInfoPacket) msg.getContentObject();
worldMsg = true;
} catch (Exception e) {
try {
ConnectionInfo conn = (ConnectionInfo) msg.getContentObject();
queryResponses.put(conn.getRoadId(), conn);
} catch (Exception e1) {
e.printStackTrace();
}
}
}
// Inform all dependent agents
ArrayList<ConnectionInfo> info = packet.getInfo();
for (ConnectionInfo conn : info) {
// Send register inform to world agent
ACLMessage msg2 = new ACLMessage(ACLMessage.INFORM_REF);
try {
msg2.setContentObject(conn);
msg2.addReceiver(conn.getAgentAID());
myAgent.send(msg2);
} catch (IOException e) {
e.printStackTrace();
}
}
// Receive responses
boolean receiving = false;
for (ConnectionInfo conn2 : packet.getInfo()) {
if (queryResponses.get(conn2.getNextRoadId()) == null) {
receiving = true;
break;
}
}
while (receiving) {
ACLMessage msg3 = myAgent.blockingReceive();
if (msg3.getPerformative() == ACLMessage.INFORM_REF) {
try {
ConnectionInfo conn = (ConnectionInfo) msg3.getContentObject();
queryResponses.put(conn.getRoadId(), conn);
receiving = false;
for (ConnectionInfo conn2 : packet.getInfo()) {
if (queryResponses.get(conn2.getNextRoadId()) == null) {
receiving = true;
break;
}
}
} catch (UnreadableException e) {
e.printStackTrace();
}
}
}
int verticalSend = 0;
int horizontalSend = 0;
HashMap<Integer, ConnectionInfo> connections = new HashMap<Integer, ConnectionInfo>();
for (ConnectionInfo conn : packet.getInfo()) {
int localMin = Math.min(conn.getMaxCarSpeed(), conn.getCarCount());
connections.put(conn.getNextRoadId(), conn);
if (conn.getRoadOrientation() == Orientation.UP
|| conn.getRoadOrientation() == Orientation.DOWN) verticalSend += localMin;
else horizontalSend += localMin;
}
for (Entry<Integer, ConnectionInfo> entry : queryResponses.entrySet()) {
Orientation ori = connections.get(entry.getValue().getRoadId()).getRoadOrientation();
if (ori == Orientation.UP || ori == Orientation.DOWN)
verticalSend -= (entry.getValue().getRoadCapacity() - entry.getValue().getCarCount());
else horizontalSend -= (entry.getValue().getRoadCapacity() - entry.getValue().getCarCount());
}
boolean openVertical;
if (verticalSend < horizontalSend) openVertical = true;
else openVertical = false;
// Build response to world
++cycleCount;
boolean stateChanged = true;
WorldUpdatePacket reply = new WorldUpdatePacket();
for (ConnectionInfo conn : packet.getInfo()) {
UpdateInfo uInfo = new UpdateInfo();
uInfo.setRoadId(conn.getRoadId());
uInfo.setNextRoadId(conn.getNextRoadId());
if (cycleCount >= MAX_CYCLES_WITHOUT_CHANGE) {
uInfo.setCurrentState(!conn.isCurrentState());
} else if (cycleCount <= MIN_CYCLES_WITHOUT_CHANGE) {
uInfo.setCurrentState(conn.isCurrentState());
} else {
if (openVertical
&& (conn.getRoadOrientation() == Orientation.UP
|| conn.getRoadOrientation() == Orientation.DOWN)) uInfo.setCurrentState(true);
else if (!openVertical
&& (conn.getRoadOrientation() == Orientation.LEFT
|| conn.getRoadOrientation() == Orientation.RIGHT)) uInfo.setCurrentState(true);
else uInfo.setCurrentState(false);
}
if (uInfo.isCurrentState() == conn.isCurrentState()) stateChanged = false;
reply.addUpdateInfo(uInfo);
}
if (stateChanged) cycleCount = 0;
// Reply to world
DFAgentDescription template = new DFAgentDescription();
ServiceDescription sd1 = new ServiceDescription();
sd1.setType(Vocabulary.WORLD_AGENT_TYPE);
template.addServices(sd1);
DFAgentDescription[] result = {};
try {
result = DFService.search(myAgent, template);
while (result.length <= 0) {
result = DFService.search(myAgent, template);
}
// Clear message queue before responding
while (myAgent.receive() != null) {}
// Send register inform to world agent
ACLMessage replyMsg = new ACLMessage(ACLMessage.INFORM_REF);
replyMsg.setContentObject(reply);
replyMsg.addReceiver(result[0].getName());
myAgent.send(replyMsg);
} catch (FIPAException | IOException e) {
e.printStackTrace();
}
}
/**
* Performs the result reception event, eighter blocking or non-blocking (see constructor), and
* outputs result to given strem. Also keeps track of pending requests and manages completion of
* the process.
*/
protected void onWake() {
ACLMessage msg;
if (Blocking) {
msg = myAgent.blockingReceive();
} else if ((msg = myAgent.receive()) == null) {
myAgent.addBehaviour(new ReceiveResultBehaviour(myAgent, Interval, pOut, Blocking));
return;
}
CalcResults caRes = null;
SimilarityArray saRes = null;
if (msg != null) {
try {
// Check if not results
if (msg.getPerformative() != ACLMessage.INFORM) {
// Check if activation
if (msg.getPerformative() == ACLMessage.AGREE) {
Object oAgentInfo = msg.getContentObject();
synchronized (myAgent) {
myAgent.InitializedAgents.remove(oAgentInfo);
myAgent.ActiveAgents.add(oAgentInfo);
}
// Wait for messages
synchronized (System.err) {
if (!myAgent.Silent)
System.err.println("Received move complete message from " + oAgentInfo);
}
}
return;
}
// Results
Object oTemp = msg.getContentObject();
caRes = (CalcResults) oTemp;
saRes = caRes.Simil;
if (saRes != null) {
// pOut.print(msg.getSender().getLocalName().substring("CalcAgent".length() +
// myAgent.AgentUniqueIDLength) +
// "\t");
pOut.print(caRes.ID + "\t");
// pOut.print(msg.getSender().getLocalName().substring("CalcAgent".length() +
// myAgent.AgentUniqueIDLength) +
// "\t");
try {
pOut.print(
saRes.SimpleTextGraphSimil.ContainmentSimilarity
+ "\t"
+ saRes.SimpleTextGraphSimil.ValueSimilarity
+ "\t"
+ saRes.SimpleTextGraphSimil.SizeSimilarity
+ "\t"
+ saRes.SimpleTextHistoSimil.ContainmentSimilarity
+ "\t"
+ saRes.SimpleTextHistoSimil.ValueSimilarity
+ "\t"
+ saRes.SimpleTextHistoSimil.SizeSimilarity
+ "\t"
+ saRes.SimpleTextOverallSimil.getOverallSimilarity()
+ "\t");
} catch (NullPointerException ne) {
// Ignore
pOut.print(
"0.0" + "\t" + "0.0" + "\t" + "0.0" + "\t" + "0.0" + "\t" + "0.0" + "\t" + "0.0"
+ "\t" + "0.0" + "\t");
}
try {
pOut.print(
saRes.NGramGraphSimil.ContainmentSimilarity
+ "\t"
+ saRes.NGramGraphSimil.ValueSimilarity
+ "\t"
+ saRes.NGramGraphSimil.SizeSimilarity
+ "\t"
+ saRes.NGramHistoSimil.ContainmentSimilarity
+ "\t"
+ saRes.NGramHistoSimil.ValueSimilarity
+ "\t"
+ saRes.NGramHistoSimil.SizeSimilarity
+ "\t"
+ saRes.NGramOverallSimil.getOverallSimilarity());
} catch (NullPointerException ne) {
pOut.print(
"0.0" + "\t" + "0.0" + "\t" + "0.0" + "\t" + "0.0" + "\t" + "0.0" + "\t" + "0.0"
+ "\t" + "0.0");
}
pOut.println();
}
} catch (UnreadableException ex) {
System.err.println("Invalid result returned...");
ex.printStackTrace(System.err);
}
// Decrease pending requests
synchronized (myAgent) {
myAgent.PendingRequests--;
myAgent.CompletedRequests++;
if ((!myAgent.Silent) || (myAgent.ShowProgress))
System.err.println(
"Completed "
+ String.format(
"%7.4f", (double) myAgent.CompletedRequests / myAgent.AllRequests * 100)
+ "%");
if (myAgent.CompletedRequests == myAgent.AllRequests) myAgent.complete(); // Finished
// DEBUG LINES
// System.err.println("Pending " + myAgent.PendingRequests + " requests...");
//////////////
}
;
}
}
@Override
public void action() {
// We have to use a timeout to allow the WakerBehaviour to take place
final ACLMessage msg = this.myAgent.blockingReceive(100);
if (msg == null) {
return;
}
final AID sender = msg.getSender();
Message message = null;
try {
message = (Message) msg.getContentObject();
} catch (final UnreadableException e) {
System.err.println("[" + this.myAgent.getAID() + "] Error receiving message from " + sender);
e.printStackTrace(System.err);
return;
}
System.err.println(
"INFO: [" + this.myAgent.getAID() + "] ReceiveMessage (" + message.getType() + ")");
switch (message.getType()) {
case FIRST_ASSIGNATION_REQUEST:
// TODO: This should maybe be an INFORM message, with reply
this.teacher.sendMessage(
sender, new FirstAssignationMessage(this.firstAssignation(sender)));
this.alumnCount += 1;
assert this.alumnCount <= TeacherBehaviour.EXPECTED_ALUMN_COUNT;
if (TeacherBehaviour.EXPECTED_ALUMN_COUNT == this.alumnCount) {
this.teacher.sendMessageToType("alumn", new InitMessage());
}
return;
case TEACHER_GROUP_CHANGE_REQUEST:
final TeacherGroupChangeRequestMessage requestMessage =
(TeacherGroupChangeRequestMessage) message;
assert requestMessage.fromAlumn.equals(sender);
// Ensure those alumns haven't been changed previously
if (this.groups.get(requestMessage.fromAlumn) == requestMessage.fromGroup
&& this.groups.get(requestMessage.toAlumn) == requestMessage.toGroup) {
this.groups.put(requestMessage.fromAlumn, requestMessage.toGroup);
this.groups.put(requestMessage.toAlumn, requestMessage.fromGroup);
this.teacher.sendMessageToType(
"alumn",
new TeacherGroupChangeMessage(
requestMessage.fromAlumn, requestMessage.toAlumn,
requestMessage.fromGroup, requestMessage.toGroup));
} else {
this.teacher.sendMessage(
requestMessage.fromAlumn, new TeacherGroupChangeRequestDenegationMessage());
}
return;
default:
System.err.println(
"ERROR: Unexpected message of type "
+ message.getType()
+ " received in TeacherBehaviour. Sender: "
+ sender
+ "; Receiver: "
+ this.teacher.getAID());
return;
}
}
protected void onTick() {
listaAgentesComunicacion = paginasAmarillas.buscarServicio("envio-coordenadas", myAgent);
listaAgentesDeteccionColisiones =
paginasAmarillas.buscarServicio("deteccion-colisiones", myAgent);
// Estamos a la escucha para recibir algun mansaje procedente del Agente Servidor
ACLMessage mensajeEntrante = myAgent.receive();
if (mensajeEntrante != null) {
if (mensajeEntrante.getPerformative()
== ACLMessage.REQUEST) { // Recibimos un mensaje InfoCollision
try {
InfoCollision info = (InfoCollision) mensajeEntrante.getContentObject();
// Dentro del try está la parte relativa a la toma de decisiones:
String decision;
if (this.decisionAnterior.equals("perseguir"))
decision =
DecisionMaker.tomaDeDecisionesGato(
info.getTipoAgente(),
info.getOrientacion(),
info.getClaridadPercepcion(),
info.getDistancia(),
this.decisionAnterior,
0.3,
0.1,
0.1,
0.1,
0.4);
else
decision =
DecisionMaker.tomaDeDecisionesGato(
info.getTipoAgente(),
info.getOrientacion(),
info.getClaridadPercepcion(),
info.getDistancia(),
this.decisionAnterior,
0.5,
0.1,
0.1,
0.1,
0.2);
logger.info("--> DECISION TOMADA POR EL GATO: " + decision);
String contenido;
if (decision.equals("perseguir")) {
contenido = generaCoordenadasPerseguir(info);
comportamientoTrayectorias = null;
} else if (decision.equals("esquivar")) {
contenido = generaCoordenadasEsquivar(info);
comportamientoTrayectorias = null;
} else { // "no hacer nada"
switch (tipoTrayectoria) {
case PathsBehaviour.OCTOGONAL:
camino.setOrientacion(Orientation.E);
break;
case PathsBehaviour.DIAMANTE:
camino.setOrientacion(Orientation.NE);
break;
case PathsBehaviour.CUADRADA:
camino.setOrientacion(Orientation.E);
break;
case PathsBehaviour.TRIANGULAR:
camino.setOrientacion(Orientation.O);
break;
case PathsBehaviour.ZIGZAG:
camino.setOrientacion(Orientation.NO);
break;
case PathsBehaviour.BARRIDO:
camino.setOrientacion(Orientation.E);
break; // nuevo
}
contenido = generaCoordenadas();
}
for (int i = 0;
i < listaAgentesComunicacion.length && listaAgentesDeteccionColisiones.length > 0;
i++) {
if (activado) nuevoMensaje(listaAgentesComunicacion[i].getLocalName(), contenido);
mensajeInfoAgente(listaAgentesDeteccionColisiones[i].getLocalName());
logger.info(
"GATO EN "
+ camino.getPunto().getX()
+ " "
+ camino.getPunto().getY()
+ " "
+ camino.getPunto().getZ()
+ " "
+ camino.getOrientacion());
}
// Almacenamos la decisión para tenerla en cuenta la vez siguiente: es un criterio.
this.decisionAnterior = decision;
} catch (UnreadableException e) {
e.printStackTrace();
}
} else {
logger.info("Mensaje entrante del gato: " + mensajeEntrante.getContent());
String contenidoMensaje = mensajeEntrante.getContent();
if (contenidoMensaje.contains("morir")) { // Matamos a los agentes
myAgent.doDelete();
} else if (contenidoMensaje.contains(
"comunicacion-lista")) { // Permitimos que empiecen a generar coordenadas
activado = true;
} else if (contenidoMensaje.contains(
"genera")) { // Permitimos que sigan generando coordenadas
String contenido = generaCoordenadas();
for (int i = 0;
i < listaAgentesComunicacion.length && listaAgentesDeteccionColisiones.length > 0;
i++) {
if (activado) nuevoMensaje(listaAgentesComunicacion[i].getLocalName(), contenido);
mensajeInfoAgente(listaAgentesDeteccionColisiones[i].getLocalName());
logger.info(
"GATO EN "
+ camino.getPunto().getX()
+ " "
+ camino.getPunto().getY()
+ " "
+ camino.getPunto().getZ()
+ " "
+ camino.getOrientacion());
}
}
}
} else { // Permanecemos a la espera de que llegue un mensaje
block();
}
}