1 /*==================================================================== 2 3 Objectweb Explorer Framework 4 Copyright (C) 2000-2004 INRIA - USTL - LIFL - GOAL 5 Contact: openccm@objectweb.org 6 7 This library is free software; you can redistribute it and/or 8 modify it under the terms of the GNU Lesser General Public 9 License as published by the Free Software Foundation; either 10 version 2.1 of the License, or any later version. 11 12 This library is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 Lesser General Public License for more details. 16 17 You should have received a copy of the GNU Lesser General Public 18 License along with this library; if not, write to the Free Software 19 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 20 USA 21 22 Initial developer(s): Jerome Moroy, Philippe Merle. 23 Contributor(s): ______________________________________. 24 25 ====================================================================*/ 26 package org.objectweb.util.explorer.api; 27 28 /** 29 * A particular entry defined to be included as the root 30 * of the structure to explore. 31 * 32 * @author <a HREF="mailto:Jerome.Moroy@lifl.fr">Jérôme Moroy</a>, 33 * <a HREF="mailto:Philippe.Merle@lifl.fr">Philippe Merle</a>. 34 * 35 * @version 0.1 36 */ 37 public interface RootEntry 38 extends Entry 39 { 40 41 /** Provides the number of opened levels. */ 42 public int getLevel(); 43 44 }