public void action() {
this.prepateTemplate();
if (template == null) msg = myAgent.receive();
else msg = myAgent.receive(template);
if (msg != null) {
finished = true;
handle(msg);
return;
}
long dt = wakeupTime - System.currentTimeMillis();
if (dt > 0) block(dt);
else {
finished = true;
if (msg != null) handle(msg);
}
}
public int onEnd() {
int ret = super.onEnd();
SSResponder parent = (SSResponder) getParent();
// If a reply was sent back, adjust the template and deadline of the
// RECEIVE_NEXT state
ACLMessage reply = (ACLMessage) getDataStore().get(parent.REPLY_KEY);
if (reply != null) {
MsgReceiver mr = (MsgReceiver) parent.getState(RECEIVE_NEXT);
mr.setTemplate(createNextMsgTemplate(reply));
Date d = reply.getReplyByDate();
if (d != null && d.getTime() > System.currentTimeMillis()) {
mr.setDeadline(d.getTime());
} else {
mr.setDeadline(MsgReceiver.INFINITE);
}
}
parent.afterReply(reply);
return ret;
}
@Override
public void onStart() {
wakeupTime = (timeOut < 0 ? Long.MAX_VALUE : System.currentTimeMillis() + timeOut);
}