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Java > Open Source Codes > com > mckoi > util > ShellUserTerminal


1 /**
2  * com.mckoi.util.ShellUserTerminal 12 Apr 2001
3  *
4  * Mckoi SQL Database ( http://www.mckoi.com/database )
5  * Copyright (C) 2000, 2001, 2002 Diehl and Associates, Inc.
6  *
7  * This program is free software; you can redistribute it and/or
8  * modify it under the terms of the GNU General Public License
9  * Version 2 as published by the Free Software Foundation.
10  *
11  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License Version 2 for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * Version 2 along with this program; if not, write to the Free Software
18  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
19  *
20  * Change Log:
21  *
22  *
23  */
24
25 package com.mckoi.util;
26
27 /**
28  * An implementation of UserTerminal that uses the shell terminal via
29  * System.in and System.out.
30  *
31  * @author Tobias Downer
32  */
33
34 public class ShellUserTerminal implements UserTerminal {
35
36   // ---------- Implemented from UserTerminal ----------
37
38   public void print(String JavaDoc str) {
39     System.out.print(str);
40     System.out.flush();
41   }
42
43   public void println(String JavaDoc str) {
44     System.out.println(str);
45   }
46
47   public int ask(String JavaDoc question, String JavaDoc[] options, int default_answer) {
48     // TODO
49 return default_answer;
50   }
51
52 }
53
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