///////////////////////////////
//  Makumba, Makumba tag library
//  Copyright (C) 2000-2003  http://www.makumba.org
//
//  This library 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 2.1 of the License, or (at your option) any later version.
//
//  This library 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 this library; if not, write to the Free Software
//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
//  -------------
//  $Id: SystemServlet.java,v 2.2 2005/06/25 13:16:47 rosso_nero Exp $
//  $Name: makumba-0_6 $
/////////////////////////////////////

package org.makumba.devel;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/** This class offers a way for web applications (like Parade) 
 * to communicate to the makumba webapp.
 * For now, the only sensible thing done is to set the logging root
 */
public class SystemServlet extends HttpServlet
{
  /**
	 * 
	 */
	private static final long serialVersionUID = 1L;

public void service(HttpServletRequest req, HttpServletResponse resp)
  {
    String s=(String)req.getAttribute("org.makumba.systemServlet.command");
    if("setLoggingRoot".equals(s))
      {
	org.makumba.MakumbaSystem.setLoggingRoot((String)req.getAttribute("org.makumba.systemServlet.param1"));
      }
  }
}
