public void run() {
double budget = 50;
Optimiser optimiser = new Optimiser(); // Instantiate optimiser class
ScenarioGenerator scenGen = new ScenarioGenerator(5, 20); // Instantiate ScenarioGenerator class
OptimisedBidder OptimisedBidder =
new OptimisedBidder("OptimisedBidder", budget); // Instantiate OptimisedBidder class
scenGen.createItemAndAuction(); // Create items and auctions
scenGen.createBidders(); // Create bidders
scenGen.passAuctionsToBidders(); // Pass list of generated auctions to all simulated bidders
OptimisedBidder.setAuctions(
scenGen.getAuctions()); // Pass list of generated auctions to OptimisedBidder
OptimisedBidder.setOptimiser(optimiser); // Pass optimiser to OptimisedBidder
OptimisedBidder.setScenarioGenerator(scenGen); // Pass scenGen to OptimisedBidder
scenGen
.printItemsUtility(); // Prints a list of all items created by the scenario generator, the
// current high bid on that item and it's resultant utility
System.out.println("Simulation started at: " + time());
try {
OptimisedBidder.activate(); // Activate OptimisedBidder thread
for (int i = 0;
i < scenGen.getBidders().size();
i++) { // Activate bidder threads (i.e. set them to active, wakeup now and add them to the
// queue
Bidder bidder = scenGen.getBidders().get(i);
bidder.activate();
}
Scheduler.startSimulation(); // Start simulation
hold(50);
SimulationProcess.mainResume(); // Resume main thread
} catch (SimulationException e) {
e.printStackTrace();
} catch (RestartException e) {
e.printStackTrace();
}
System.out.println("Simulation ended at: " + time());
printResults(scenGen.getBidders(), scenGen.getAuctions(), OptimisedBidder);
System.exit(0);
}
/* (non-Javadoc)
* @see java.lang.Runnable#run()
*/
@Override
public void run() {
while (!Thread.interrupted()) {
// send board notifications to mark the start of the cycle
//
LOGGER.info("Board state: {}", boardEvent);
if (listener != null) listener.boardStateChanged(boardEvent);
// wait for players moves
//
try {
Thread.sleep(CYCLE_LENGTH);
} catch (InterruptedException e) {
return;
}
// execute received moves at the end of the cycle
//
try {
boardLock.lock();
// moves execution
//
Arrays.sort(moves, comparator);
for (Move move : moves) {
if (move == null) break;
try {
state = board.doMove(move);
} catch (SimulationException e) {
if (listener != null) listener.onException(e);
LOGGER.info("Could not execute move {}: {}", move, e.getMessage());
continue;
}
LOGGER.info("Move {} successfully executed. Result: {}", move, state);
switch (state) {
case GAME_FINISHED:
LOGGER.info("GameState: {}", boardEvent);
if (listener != null) {
listener.gameStateChanged(gameEvent);
listener.boardStateChanged(boardEvent);
}
// finishing the game
//
return;
case SCORE_CHANGED:
LOGGER.info("GameState: {}", boardEvent);
if (listener != null) listener.gameStateChanged(gameEvent);
break;
default:
}
}
} finally {
cycle++;
Arrays.fill(moves, null);
boardLock.unlock();
}
}
}
