public void messageReceived(int to, MessageJ m) {
try {
if (m.getType() == AgillaTSResMsg.AM_TYPE) {
log("Got a results message: " + m);
// results = (AgillaTSResMsgJ)m;
synchronized (response) {
response.add(m);
// if (timer != null) timer.kill();
response.notifyAll();
}
} else if (m.getType() == AgillaTSReqMsg.AM_TYPE) {
AgillaTSReqMsgJ reqMsg = (AgillaTSReqMsgJ) m;
log("Got a request message: " + m);
processRequest(reqMsg);
}
} catch (Exception e) {
e.printStackTrace();
}
}
// --------------------------------------------------------------------------
// BEGIN LOCAL TS OPERATIONS
public void out(Tuple t) {
ts.add(t);
checkRxns(t);
synchronized (blocked) {
blocked.notifyAll();
}
}
/**
* Registers a reaction on this tuple space.
*
* @param rxn The reaction to register
* @param listener The reaction callback function
*/
public void registerReaction(Reaction rxn, ReactionListener listener) {
reactions.add(new RegisteredReaction(rxn, listener));
for (int i = 0; i < ts.size(); i++) {
Tuple t = (Tuple) ts.get(i);
if (rxn.getTemplate().matches(t)) listener.reactionFired(t);
}
}
public Tuple[] rdgp(Tuple template) {
Vector matchingTuples = new Vector();
for (int i = 0; i < ts.size(); i++) {
Tuple tuple = (Tuple) ts.get(i);
if (template.matches(tuple)) matchingTuples.add(tuple);
}
if (matchingTuples.size() == 0) return null;
return (Tuple[]) matchingTuples.toArray(new Tuple[0]);
}