br.com.blackhubos.eventozero.handlers.AbilityHandler.java Source code

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Here is the source code for br.com.blackhubos.eventozero.handlers.AbilityHandler.java

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package br.com.blackhubos.eventozero.handlers;

import java.util.List;
import java.util.Optional;
import java.util.Vector;

import com.google.common.base.Preconditions;
import com.google.common.base.Strings;

import br.com.blackhubos.eventozero.ability.Ability;

/**
 *
 * @author Hugo
 */
public class AbilityHandler {

    public static final List<Ability> abilitys = new Vector<>();

    public static Optional<Ability> getAbilityByName(String name) {
        Preconditions.checkArgument(!Strings.isNullOrEmpty(name), "name cannot be null or empty");

        return abilitys.parallelStream().filter(a -> a.getName().equals(name)).findAny();
    }

    public static boolean hasAbilityByName(String name) {
        return getAbilityByName(name).isPresent();
    }

    public static void loadAbility(Ability ability) {
        abilitys.add(ability);
    }

}