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/**
 * Copyright © 2012, 2013 dr. ir. Jeroen M. Valk
 * 
 * This file is part of Badgerfish CPX. Badgerfish CPX 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. Badgerfish
 * CPX 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 Badgerfish CPX. If not, see .
 */

package com.googlecode.aaw.init;

import java.io.File;
import java.util.ArrayList;
import java.util.List;

import org.slf4j.Logger;

import com.googlecode.aaw.arche.Arche;
import com.googlecode.aaw.badgerfish.SAXHandler;

public class Reset extends SAXHandler {
	static final private Arche arche = Arche.getArche(Reset.class);
	static final private Logger logger = (Logger) arche.getInstance();
	final private List catalogs = new ArrayList();
	private File workspace = null;

	@Override
	protected void onDocumentStart() {
		logger.info("RESET");
	}

	@Override
	protected void onDocumentEnd() {
		logger.info("OK");
	}

	@Override
	protected void onElementStart(String tagname) {
		switch (getDepth()) {
		case 0:
			assert tagname.equals("reset");
			break;
		default:
			assert false;
		}
	}

	@Override
	protected void onElementEnd(String tagname, String content) {
		assert content.equals("");
		switch (getDepth()) {
		case 0:
			assert tagname.equals("reset");
			break;
		default:
			assert false;
		}
	}

	@Override
	protected void onElement(String tagname, String value) {
		if (tagname.equals("workspace")) {
			workspace = new File(value);
			assert workspace.isDirectory();
		} else if (tagname.equals("catalog")) {
			catalogs.add(value);
		} else {
			assert false;
		}

	}

	public File getWorkspace() {
		return workspace;
	}

}