/*
 * Copyright (c) 2007-2011 by The Broad Institute of MIT and Harvard.  All Rights Reserved.
 *
 * This software is licensed under the terms of the GNU Lesser General Public License (LGPL),
 * Version 2.1 which is available at http://www.opensource.org/licenses/lgpl-2.1.php.
 *
 * THE SOFTWARE IS PROVIDED "AS IS." THE BROAD AND MIT MAKE NO REPRESENTATIONS OR
 * WARRANTES OF ANY KIND CONCERNING THE SOFTWARE, EXPRESS OR IMPLIED, INCLUDING,
 * WITHOUT LIMITATION, WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
 * PURPOSE, NONINFRINGEMENT, OR THE ABSENCE OF LATENT OR OTHER DEFECTS, WHETHER
 * OR NOT DISCOVERABLE.  IN NO EVENT SHALL THE BROAD OR MIT, OR THEIR RESPECTIVE
 * TRUSTEES, DIRECTORS, OFFICERS, EMPLOYEES, AND AFFILIATES BE LIABLE FOR ANY DAMAGES
 * OF ANY KIND, INCLUDING, WITHOUT LIMITATION, INCIDENTAL OR CONSEQUENTIAL DAMAGES,
 * ECONOMIC DAMAGES OR INJURY TO PROPERTY AND LOST PROFITS, REGARDLESS OF WHETHER
 * THE BROAD OR MIT SHALL BE ADVISED, SHALL HAVE OTHER REASON TO KNOW, OR IN FACT
 * SHALL KNOW OF THE POSSIBILITY OF THE FOREGOING.
 */

package org.broad.igv.data;

import org.broad.igv.track.TrackType;
import org.broad.igv.util.ParsingUtils;

/**
 * @author jrobinso
 * @date Apr 23, 2011
 */
public class AbstractDataParser {

      protected void parseDirective(String comment, IGVDataset dataset) {

        String tmp = comment.substring(1, comment.length());
        if (tmp.startsWith("track")) {
            ParsingUtils.parseTrackLine(tmp, dataset.getTrackProperties());

        } else {
            String[] tokens = tmp.split("=");
            if (tokens.length != 2) {
                return;
            }

            String key = tokens[0].trim().toLowerCase();
            if (key.equals("name")) {
                dataset.setName(tokens[1].trim());
            } else if (key.equals("type")) {

                try {
                    dataset.setTrackType(TrackType.valueOf(tokens[1].trim().toUpperCase()));
                } catch (Exception exception) {

                    // Ignore
                }
            }
        }
    }
}
