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.context;
35
36 import java.util.HashMap;
37 import java.util.Map;
38
39
40 /**
41 * This is a simple Map based implementation. Ignores scopes!
42 * @author Philipp Bracher
43 * @version $Revision: 36506 $ ($Author: had $)
44 */
45 public abstract class AbstractMapBasedContext extends AbstractContext {
46
47 /**
48 * The map containing the values.
49 */
50 private Map<String, Object> map = new HashMap<String, Object>();
51
52
53 public AbstractMapBasedContext() {
54 }
55
56 public AbstractMapBasedContext(Map<String, Object> map) {
57 super();
58 this.map = map;
59 }
60
61 /**
62 * Use the <code>Map.put()</code>.
63 */
64 public void setAttribute(String name, Object value, int scope) {
65 this.map.put(name, value);
66 }
67
68 /**
69 * Use the <code>Map.get()</code>.
70 */
71 public Object getAttribute(String name, int scope) {
72 return this.map.get(name);
73 }
74
75 /**
76 * use the <code>Map.remove()</code>.
77 */
78 public void removeAttribute(String name, int scope) {
79 this.map.remove(name);
80 }
81
82 /**
83 * Ignore scope and return the inner map.
84 */
85 public Map<String, Object> getAttributes(int scope) {
86 return this.getAttributes();
87 }
88
89 /**
90 * Returns the inner map.
91 */
92 public Map<String, Object> getAttributes() {
93 return this.map;
94 }
95
96
97 public Map<String, Object> getMap() {
98 return map;
99 }
100
101
102 public void setMap(Map<String, Object> map) {
103 this.map = map;
104 }
105
106 }