1 /*
2 Copyright (C) 2000 - 2007 Grid Systems, S.A.
3
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License, version 2, as
6 published by the Free Software Foundation.
7
8 This program is distributed in the hope that it will be useful,
9 but WITHOUT ANY WARRANTY; without even the implied warranty of
10 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 GNU General Public License for more details.
12
13 You should have received a copy of the GNU General Public License
14 along with this program; if not, write to the Free Software
15 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16 */
17
18 /*
19 * Project: KernelConfigurator
20 * Created on 30-nov-2004
21 *
22 * Copyright (c)2004 Grid Systems
23 */
24 package com.gridsystems.config.tools;
25
26 import java.util.HashMap;
27 import java.util.Map;
28
29 import com.gridsystems.config.Configurator;
30
31 /**
32 * Type description.
33 *
34 * @author <a href="mailto:rruiz@gridsystems.com">Rodrigo Ruiz Aguayo</a>
35 * @version 1.0
36 */
37 public class ErrorSupport {
38 /**
39 * The associated configurator.
40 */
41 private Configurator conf;
42
43 /**
44 * A map of error messages.
45 */
46 private Map<String, String> msgs = new HashMap<String, String>();
47
48 /**
49 * Creates a new instance.
50 *
51 * @param conf The configurator
52 */
53 public ErrorSupport(Configurator conf) {
54 this.conf = conf;
55 }
56
57 /**
58 * Adds an error message to the messages map.
59 *
60 * @param id The error identifier
61 * @param message The error message
62 */
63 public void addError(String id, String message) {
64 msgs.put(id, message);
65 }
66
67 /**
68 * Notifies the configurator about an error event.
69 *
70 * @param id The error identifier
71 * @param add The error action
72 */
73 public void updateError(String id, boolean add) {
74 String message = (String)msgs.get(id);
75 if (message == null) {
76 message = "Unknown error: " + id;
77 }
78 conf.updateError(id, message, add);
79 }
80 }