1 /**
2 * This file Copyright (c) 2003-2010 Magnolia International
3 * Ltd. (http://www.magnolia-cms.com). All rights reserved.
4 *
5 *
6 * This file is dual-licensed under both the Magnolia
7 * Network Agreement and the GNU General Public License.
8 * You may elect to use one or the other of these licenses.
9 *
10 * This file is distributed in the hope that it will be
11 * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
12 * implied warranty of MERCHANTABILITY or FITNESS FOR A
13 * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
14 * Redistribution, except as permitted by whichever of the GPL
15 * or MNA you select, is prohibited.
16 *
17 * 1. For the GPL license (GPL), you can redistribute and/or
18 * modify this file under the terms of the GNU General
19 * Public License, Version 3, as published by the Free Software
20 * Foundation. You should have received a copy of the GNU
21 * General Public License, Version 3 along with this program;
22 * if not, write to the Free Software Foundation, Inc., 51
23 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24 *
25 * 2. For the Magnolia Network Agreement (MNA), this file
26 * and the accompanying materials are made available under the
27 * terms of the MNA which accompanies this distribution, and
28 * is available at http://www.magnolia-cms.com/mna.html
29 *
30 * Any modifications to this file must keep this entire header
31 * intact.
32 *
33 */
34 package info.magnolia.module.admininterface;
35
36 import info.magnolia.cms.i18n.Messages;
37 import info.magnolia.cms.i18n.EmptyMessages;
38 import info.magnolia.cms.beans.config.ServerConfiguration;
39 import info.magnolia.cms.exchange.ActivationManagerFactory;
40
41 /**
42 * A base implementation of AdminTreeConfiguration that provides the i18n messages.
43 *
44 * @author gjoseph
45 * @version $Revision: $ ($Author: $)
46 */
47 public abstract class AbstractTreeConfiguration implements AdminTreeConfiguration {
48 private Messages messages;
49
50 private boolean enableDeleteConfirmation = true;
51
52 public boolean isEnableDeleteConfirmation() {
53 return enableDeleteConfirmation;
54 }
55
56 public void setEnableDeleteConfirmation(boolean enableConfirmation) {
57 this.enableDeleteConfirmation = enableConfirmation;
58 }
59
60 public void setMessages(Messages m) {
61 this.messages = m;
62 }
63
64 public Messages getMessages() {
65 if (messages == null) {
66 messages = new EmptyMessages();
67 }
68 return messages;
69 }
70
71 protected boolean isAdminInstance() {
72 return ServerConfiguration.getInstance().isAdmin();
73 }
74
75 protected boolean hasAnyActiveSubscriber() {
76 return ActivationManagerFactory.getActivationManager().hasAnyActiveSubscriber();
77 }
78 }