1 /**********************************************
2 * Copyright (C) 2009 Lukas Laag
3 * This file is part of Vectomatic.
4 *
5 * Vectomatic is free software: you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation, either version 3 of the License, or
8 * (at your option) any later version.
9 *
10 * Vectomatic is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with Vectomatic. If not, see http://www.gnu.org/licenses/
17 **********************************************/
18 package org.vectomatic.client.rep.command;
19
20 /**
21 * Interface for commands
22 * @author Lukas Laag
23 */
24 public interface ICommand {
25 /**
26 * Get the description of the command
27 */
28 public String getDescription();
29 /**
30 * Undo the command
31 */
32 public void unexecute();
33 /**
34 * Execute the command
35 */
36 public void execute();
37 }