gistfile1.txt

/**
 * Created by tomer on 2/25/16.
 */

import java.util.ArrayList;
import java.util.List;

import pirates.game.Direction;
import pirates.game.Location;
import pirates.game.Treasure;
import pirates.game.Pirate;
import pirates.game.PirateBot;
import pirates.game.PirateGame;

public class MyBot implements PirateBot {

    PirateGame game;
    ArrayList<Integer> usedTreasures;
    ArrayList<PirateToMove> pirateToMoves;

    @Override
    public void doTurn(PirateGame game) {
        this.game = game;
        pirateToMoves = new ArrayList<>();
        matchPirateToLocation();
        for (PirateToMove pirateToMove : pirateToMoves){
            if (pirateToMove.isValid()){
                game.setSail(pirateToMove.getPirate(),pirateToMove.getDestination());
            }
        }
    }

    public void matchPirateToLocation() {
        for (Pirate pirate : game.allMyPirates()) {
            if (!pirate.hasTreasure()) {
                int closest = 10000000;
                Treasure closestTreasure = null;
                for (Treasure treasure : game.treasures()) {
                    if (isTreassureValid(treasure)) {
                        if (game.distance(pirate.getLocation(), treasure.getLocation()) < closest) {
                            closestTreasure = treasure;
                            closest = game.distance(pirate.getLocation(), treasure.getLocation());
                        }
                    }
                }
                if (closestTreasure != null) {
                    usedTreasures.add(closestTreasure.getId());
                }
                pirateToMoves.add(new PirateToMove(pirate, closestTreasure.getLocation()));
            }
        }
    }

    public boolean isTreassureValid(Treasure treasure) {
        for (int id : usedTreasures) {
            if (id == treasure.getId()) {
                return false;
            }
        }
        return true;
    }

    class PirateToMove {
        Pirate pirate;
        Location destination;
        boolean valid = true;

        public PirateToMove(Pirate pirate, Location destination) {
            this.pirate = pirate;
            if (destination == null) {
                this.valid = false;
            }
            this.destination = destination;
        }

        public Pirate getPirate() {
            return pirate;
        }

        public Location getDestination() {
            return destination;
        }

        public boolean isValid() {
            return valid;
        }
    }

}