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

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Here is the source code for lineage2.gameserver.data.xml.parser.PetitionGroupParser.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.PetitionGroupHolder;
import lineage2.gameserver.model.petition.PetitionMainGroup;
import lineage2.gameserver.model.petition.PetitionSubGroup;
import lineage2.gameserver.utils.Language;

import org.dom4j.Element;

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

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

    /**
     * Constructor for PetitionGroupParser.
     */
    private PetitionGroupParser() {
        super(PetitionGroupHolder.getInstance());
    }

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

    /**
     * Method getDTDFileName.
     * @return String
     */
    @Override
    public String getDTDFileName() {
        return "petition_group.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 groupElement = iterator.next();
            PetitionMainGroup group = new PetitionMainGroup(Integer.parseInt(groupElement.attributeValue("id")));
            getHolder().addPetitionGroup(group);

            for (Iterator<Element> subIterator = groupElement.elementIterator(); subIterator.hasNext();) {
                Element subElement = subIterator.next();

                if ("name".equals(subElement.getName())) {
                    group.setName(Language.valueOf(subElement.attributeValue("lang")), subElement.getText());
                } else if ("description".equals(subElement.getName())) {
                    group.setDescription(Language.valueOf(subElement.attributeValue("lang")), subElement.getText());
                } else if ("sub_group".equals(subElement.getName())) {
                    PetitionSubGroup subGroup = new PetitionSubGroup(
                            Integer.parseInt(subElement.attributeValue("id")),
                            subElement.attributeValue("handler"));
                    group.addSubGroup(subGroup);

                    for (Iterator<Element> sub2Iterator = subElement.elementIterator(); sub2Iterator.hasNext();) {
                        Element sub2Element = sub2Iterator.next();

                        if ("name".equals(sub2Element.getName())) {
                            subGroup.setName(Language.valueOf(sub2Element.attributeValue("lang")),
                                    sub2Element.getText());
                        } else if ("description".equals(sub2Element.getName())) {
                            subGroup.setDescription(Language.valueOf(sub2Element.attributeValue("lang")),
                                    sub2Element.getText());
                        }
                    }
                }
            }
        }
    }
}