mcMMO/src/main/java/com/gmail/nossr50/skills/alchemy/Alchemy.java

package com.gmail.nossr50.skills.alchemy;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.bukkit.block.BlockState;

import com.gmail.nossr50.mcMMO;
import com.gmail.nossr50.config.AdvancedConfig;
import com.gmail.nossr50.runnables.skills.AlchemyBrewTask;

public final class Alchemy {
    public enum Tier {
        EIGHT(8),
        SEVEN(7),
        SIX(6),
        FIVE(5),
        FOUR(4),
        THREE(3),
        TWO(2),
        ONE(1);

        int numerical;

        private Tier(int numerical) {
            this.numerical = numerical;
        }

        public int toNumerical() {
            return numerical;
        }

        public static Tier fromNumerical(int numerical) {
            for (Tier tier : Tier.values()) {
                if (tier.toNumerical() == numerical) {
                    return tier;
                }
            }
            return null;
        }

        protected int getLevel() {
            return AdvancedConfig.getInstance().getConcoctionsTierLevel(this);
        }
    }

    public static final int INGREDIENT_SLOT = 3;

    public static int    catalysisUnlockLevel   = AdvancedConfig.getInstance().getCatalysisUnlockLevel();
    public static int    catalysisMaxBonusLevel = AdvancedConfig.getInstance().getCatalysisMaxBonusLevel();
    public static double catalysisMinSpeed      = AdvancedConfig.getInstance().getCatalysisMinSpeed();
    public static double catalysisMaxSpeed      = AdvancedConfig.getInstance().getCatalysisMaxSpeed();

    public static Map<BlockState, AlchemyBrewTask> brewingStandMap = new HashMap<BlockState, AlchemyBrewTask>();

    private Alchemy() {}

    /**
     * Finish all active brews.  Used upon Disable to prevent vanilla potions from being brewed upon next Enable.
     */
    public static void finishAllBrews() {
        mcMMO.p.debug("Completing " + brewingStandMap.size() + " unfinished Alchemy brews.");

        List<AlchemyBrewTask> toFinish = new ArrayList<AlchemyBrewTask>();

        for (AlchemyBrewTask alchemyBrewTask : brewingStandMap.values()) {
            toFinish.add(alchemyBrewTask);
        }

        for (AlchemyBrewTask alchemyBrewTask : toFinish) {
            alchemyBrewTask.finishImmediately();
        }
    }
}