Java tutorial
/* * Copyright (c) 2014. * CogzMC LLC USA * All Right reserved * * This software is the confidential and proprietary information of Cogz Development, LLC. * ("Confidential Information"). * You shall not disclose such Confidential Information and shall use it only in accordance * with the terms of the license agreement you entered into with Cogz LLC. */ package net.tbnr.util.player.cooldowns; import com.mongodb.*; import java.util.HashMap; /** * Created with IntelliJ IDEA. * User: Joey * Date: 9/18/13 * Time: 11:07 PM * To change this template use File | Settings | File Templates. */ public class TCooldownManager { private static final HashMap<String, TCooldown> cooldowns = new HashMap<>(); public static DB database = null; private TCooldownManager() { } public static boolean canContinue(String key, TCooldown cooldown) { if (database == null) { return true; } DBCollection collection = TCooldownManager.getCollection(); BasicDBObject key2 = new BasicDBObject("key", key); DBCursor key1 = collection.find(key2); DBObject object = null; while (key1.hasNext()) { object = key1.next(); } if (object == null) { collection.save(key2.append("cooldown-time_stored", cooldown.getTime_stored()).append("cooldown-length", cooldown.getLength())); return true; } else { TCooldown cooldown1 = new TCooldown((Long) object.get("cooldown-time_stored"), (Long) object.get("cooldown-length")); if (cooldown1.canContinue()) { collection.remove(object); return canContinue(key, new TCooldown(cooldown.getLength())); } else { return false; } } } public static boolean canContinueLocal(String key, TCooldown cooldown) { if (cooldowns.containsKey(key)) { if (cooldowns.get(key).canContinue()) { cooldowns.remove(key); return canContinueLocal(key, new TCooldown(cooldown.getLength())); } else { return false; } } else { cooldowns.put(key, cooldown); return true; } } private static DBCollection getCollection() { return database.getCollection("cooldowns"); } }