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 27 package org.objectweb.util.explorer.plugin.java; 28 29 import org.objectweb.util.explorer.api.MenuItem; 30 import org.objectweb.util.explorer.api.MenuItemTreeView; 31 import org.objectweb.util.explorer.api.Tree; 32 import org.objectweb.util.explorer.api.TreeView; 33 34 /** 35 * 36 * 37 * @author <a HREF="mailto:Jerome.Moroy@lifl.fr">Jérôme Moroy</a>, 38 * <a HREF="mailto:Philippe.Merle@lifl.fr">Philippe Merle</a>. 39 * 40 * @version 0.1 41 */ 42 public class ClearContextAction 43 implements MenuItem 44 { 45 46 /** 47 * @see org.objectweb.util.explorer.api.MenuItem#getStatus(org.objectweb.util.explorer.api.TreeView) 48 */ 49 public int getStatus(TreeView treeView) { 50 return MenuItem.ENABLED_STATUS; 51 } 52 53 /** 54 * @see org.objectweb.util.explorer.api.MenuItem#actionPerformed(org.objectweb.util.explorer.api.MenuItemTreeView) 55 */ 56 public void actionPerformed(MenuItemTreeView treeView) throws Exception { 57 Tree tree = treeView.getTree(); 58 tree.clear(); 59 } 60 61 } 62