Arakne / Araknemu

 * This file is part of Araknemu.

 *

 * Araknemu is free software: you can redistribute it and/or modify

 * it under the terms of the GNU Lesser General Public License as published by

 * the Free Software Foundation, either version 3 of the License, or

 * (at your option) any later version.

 *

 * Araknemu is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public License

 * along with Araknemu.  If not, see <https://www.gnu.org/licenses/>.

 *

 * Copyright (c) 2017-2019 Vincent Quatrevieux

 */

package fr.quatrevieux.araknemu.core.config;

import org.apache.commons.lang3.tuple.Pair;

import org.checkerframework.checker.nullness.qual.Nullable;

import org.ini4j.Profile;

import java.util.Collections;

import java.util.Iterator;

import java.util.List;

import java.util.Map;

/**

 * Configuration Pool for ini

 */

public final class IniPool implements Pool {

    private final Profile.Section section;

    public IniPool(Profile.Section section) {

        this.section = section;

    }

    @Override

    public boolean has(String key) {

        return section.containsKey(key);

    }

    @Override

    public @Nullable String get(String key) {

        return section.get(key);

    }

    @Override

    public List<String> getAll(String key) {

        final List<String> values = section.getAll(key);

        return values != null ? values : Collections.emptyList();

    }

    }

}