001    /******************************************************************************
002     * Copyright (C) MActor Developers. All rights reserved.                        *
003     * ---------------------------------------------------------------------------*
004     * This file is part of MActor.                                               *
005     *                                                                            *
006     * MActor is free software; you can redistribute it and/or modify             *
007     * it under the terms of the GNU General Public License as published by       *
008     * the Free Software Foundation; either version 2 of the License, or          *
009     * (at your option) any later version.                                        *
010     *                                                                            *
011     * MActor is distributed in the hope that it will be useful,                  *
012     * but WITHOUT ANY WARRANTY; without even the implied warranty of             *
013     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the              *
014     * GNU General Public License for more details.                               *
015     *                                                                            *
016     * You should have received a copy of the GNU General Public License          *
017     * along with MActor; if not, write to the Free Software                      *
018     * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA *
019     ******************************************************************************/
020    package org.mactor.ui.gui.actions;
021    
022    import org.mactor.framework.MactorException;
023    import org.mactor.ui.gui.project.GuiAction;
024    import org.mactor.ui.gui.project.OrganizationProjectTreeNode;
025    import org.mactor.ui.gui.project.ProjectController;
026    import org.mactor.ui.gui.project.ProjectTreeNode;
027    
028    public class DeleteEntityAction implements GuiAction {
029            public boolean isPermitted(ProjectTreeNode selectedTreeNode, ProjectController projectController, String[] parameters) {
030                    return selectedTreeNode != null && !(selectedTreeNode instanceof OrganizationProjectTreeNode);
031            }
032            public void perform(ProjectTreeNode selectedTreeNode, ProjectController projectController, String[] parameters) throws MactorException {
033                    projectController.deleteNode(selectedTreeNode);
034            }
035    }