1 /**
2 * This file Copyright (c) 2003-2011 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.cms.core;
35
36 import info.magnolia.cms.security.AccessManager;
37 import info.magnolia.cms.util.DeprecationUtil;
38
39 /**
40 * Abstract super class for {@link Content} and {@link info.magnolia.cms.core.version.ContentVersion}.
41 * @see info.magnolia.cms.core.AbstractContent
42 *
43 * @author Sameer Charles
44 * @version $Revision $ ($Author $) $Id: ContentHandler.java 46847 2011-06-30 12:27:07Z had $
45 */
46 public abstract class ContentHandler implements Cloneable {
47
48 /**
49 * HierarchyManager instance.
50 */
51 protected HierarchyManager hierarchyManager;
52
53 /**
54 * package private constructor.
55 */
56 ContentHandler() {
57 }
58
59 /**
60 * Set access manager for this object.
61 * @param manager
62 * @deprecated use setHierarchyManager instead
63 */
64 @Deprecated
65 public void setAccessManager(AccessManager manager) {
66 DeprecationUtil.isDeprecated("The AccessManager is defined by the HierarchyManager");
67 }
68
69 /**
70 * Get access manager if previously set for this object.
71 * @return AccessManager
72 * @deprecated since 4.0 - use getHierarchyManager instead
73 */
74 @Deprecated
75 public AccessManager getAccessManager() {
76 HierarchyManager hm = getHierarchyManager();
77 if(hm != null){
78 return hm.getAccessManager();
79 }
80 return null;
81 }
82
83 /**
84 * Bit by bit copy of the current object.
85 * @return Object cloned object
86 */
87 @Override
88 protected Object clone() {
89 try {
90 return super.clone();
91 }
92 catch (CloneNotSupportedException e) {
93 // should never happen
94 throw new RuntimeException(e);
95 }
96 }
97
98 /**
99 * Get hierarchy manager if previously set for this object.
100 * @return HierarchyManager
101 */
102 public HierarchyManager getHierarchyManager() {
103 return hierarchyManager;
104 }
105
106 /**
107 * Set hierarchy manager.
108 * @param hierarchyManager
109 */
110 public void setHierarchyManager(HierarchyManager hierarchyManager) {
111 this.hierarchyManager = hierarchyManager;
112 }
113
114 }