com.sucy.skill.dynamic.condition.ConditionComponent Maven / Gradle / Ivy

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A Minecraft Bukkit plugin aiming to provide an easy code API and skill editor for all server owners to create unique and fully custom classes and skills.

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package com.sucy.skill.dynamic.condition;

import com.sucy.skill.dynamic.ComponentType;
import com.sucy.skill.dynamic.EffectComponent;
import org.bukkit.entity.LivingEntity;
import org.bukkit.entity.Player;

import java.util.List;
import java.util.function.Supplier;
import java.util.stream.Collectors;

/**
 * ProSkillAPI © 2023
 * com.sucy.skill.dynamic.condition.ConditionComponent
 */
public abstract class ConditionComponent extends EffectComponent {

    /**
     * {@inheritDoc}
     */
    @Override
    public ComponentType getType() {
        return ComponentType.CONDITION;
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public boolean execute(
            final LivingEntity caster, final int level, final List targets, boolean force) {
        final List filtered = targets.stream()
                .filter(t -> test(caster, level, t))
                .collect(Collectors.toList());

        return filtered.size() > 0 && executeChildren(caster, level, filtered, force);
    }

    abstract boolean test(final LivingEntity caster, final int level, final LivingEntity target);

    /**
     * {@inheritDoc}
     */
    @Override
    public void playPreview(List onPreviewStop, Player caster, int level, Supplier> targetSupplier) {
        super.playPreview(onPreviewStop, caster, level, () -> targetSupplier.get().stream()
                .filter(t -> test(caster, level, t))
                .collect(Collectors.toList()));
    }
}