lineage2.gameserver.data.xml.parser.LevelBonusParser.java Source code

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Here is the source code for lineage2.gameserver.data.xml.parser.LevelBonusParser.java

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/*
 * This program is free software: you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation, either version 3 of the License, or (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
package lineage2.gameserver.data.xml.parser;

import java.io.File;
import java.util.Iterator;

import lineage2.commons.data.xml.AbstractFileParser;
import lineage2.gameserver.Config;
import lineage2.gameserver.data.xml.holder.LevelBonusHolder;

import org.dom4j.Element;

/**
 * @author Mobius
 * @version $Revision: 1.0 $
 */
public final class LevelBonusParser extends AbstractFileParser<LevelBonusHolder> {
    private static final LevelBonusParser _instance = new LevelBonusParser();

    /**
     * Method getInstance.
     * @return LevelBonusParser
     */
    public static LevelBonusParser getInstance() {
        return _instance;
    }

    /**
     * Constructor for LevelBonusParser.
     */
    private LevelBonusParser() {
        super(LevelBonusHolder.getInstance());
    }

    /**
     * Method getXMLFile.
     * @return File
     */
    @Override
    public File getXMLFile() {
        return new File(Config.DATAPACK_ROOT, "data/xml/chars/LevelBonusData.xml");
    }

    /**
     * Method getDTDFileName.
     * @return String
     */
    @Override
    public String getDTDFileName() {
        return "LevelBonusData.dtd";
    }

    /**
     * Method readData.
     * @param rootElement Element
     * @throws Exception
     */
    @Override
    protected void readData(Element rootElement) throws Exception {
        for (Iterator<Element> iterator = rootElement.elementIterator(); iterator.hasNext();) {
            Element element = iterator.next();

            if ("lvl_bonus".equalsIgnoreCase(element.getName())) {
                for (Element e : element.elements()) {
                    int lvl = Integer.parseInt(e.attributeValue("lvl"));
                    double bonusMod = Double.parseDouble(e.attributeValue("value"));
                    (getHolder()).addLevelBonus(lvl, bonusMod);
                }
            }
        }
    }
}