/*
 * This file is part of the DistSim distributed simulation framework (client)
 * Copyright (C) 2007 Ulf Hermann
 *
 * 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 2
 * 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, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
package brn.distsim.client.data;

import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.HashMap;
import java.util.Map;

public class Host {
	
	public static Map<Integer, String> getHosts(Connection db) throws SQLException {
		Map<Integer, String> ret = new HashMap<Integer, String>();
		ResultSet hosts = db.createStatement().executeQuery("SELECT id, name FROM hosts;");
		while (hosts.next()) {
			ret.put(hosts.getInt(1), hosts.getString(2));
		}
		return ret;
	}
}
