JmspSessionId.java

/* 
 * Copyright 2008-2013, ETH Zürich, Samuel Welten, Michael Kuhn, Tobias Langner,
 * Sandro Affentranger, Lukas Bossard, Michael Grob, Rahul Jain, 
 * Dominic Langenegger, Sonia Mayor Alonso, Roger Odermatt, Tobias Schlueter,
 * Yannick Stucki, Sebastian Wendland, Samuel Zehnder, Samuel Zihlmann,       
 * Samuel Zweifel
 *
 * This file is part of Jukefox.
 *
 * Jukefox 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 any later version. Jukefox 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
 * Jukefox. If not, see <http://www.gnu.org/licenses/>.
 */
package ch.ethz.dcg.jukefox.controller.sharing.messages.tags;

import java.io.PrintWriter;

public class JmspSessionId extends JmspTag {

	public static final String TAG_STRING = "sessionid";

	int id = 0;

	public JmspSessionId() {

	}

	public JmspSessionId(int id) {
		this.id = id;
	}

	@Override
	public String getTagString() {
		return TAG_STRING;
	}

	@Override
	public void characters(char[] ch, int start, int length) {
		id = Integer.parseInt(new String(ch, start, length));
	}

	@Override
	public void writeTag(PrintWriter output) {
		printOpenTag(output, getTagString(), false);
		output.print(id);
		printCloseTag(output, getTagString(), true);
	}

	public int getId() {
		return id;
	}

}