/*
 * Copyright (c) 2003, Regents of the University of California.
 * All rights reserved.
 * 
 * ===================================================================
 * The Apache Software License, Version 1.1
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 * 
 * 3. The end-user documentation included with the redistribution, if
 *    any, must include the following acknowledgment:
 *       "This product includes software developed by
 *        the Institute for Software Research at  
 *        University of California, Irvine"
 *    Alternately, this acknowledgment may appear in the software
 *    itself, if and wherever such third-party acknowledgments normally
 *    appear.
 * 
 * 4. The names "YANCEES", "Institute for Software Research" and
 *    "University of California" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    rsilvafi@ics.uci.edu or redmiles@ics.uci.edu.
 * 
 * 5. Products derived from this software may not be called
 *    "YANCEES", nor may "YANCEES" appear in their name, without
 *    prior written permission of the University of California Regents.
 * 
 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE INSTITUTE FOR SOFTWARE RESEARCH AT THE UNIVERSITY
 * OF CALIFORNIA, IRVINE, OR ITS CONTRIBUTORS BE LIABLE FOR
 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */