1 /*
2 * Copyright 1999,2004 The Apache Software Foundation.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17
18 package org.apache.catalina.cluster.session;
19
20
21 import java.util.Enumeration;
22
23 import javax.servlet.ServletContext;
24 import javax.servlet.http.HttpSession;
25 import javax.servlet.http.HttpSessionContext;
26
27
28 /**
29 * Facade for the DeltaSession object.
30 *
31 * @author Remy Maucherat
32 * @author Filip Hanik
33 * @version $Revision: 302726 $ $Date: 2004-02-27 09:59:07 -0500 (Fri, 27 Feb 2004) $
34 */
35
36 public class DeltaSessionFacade
37 implements HttpSession {
38
39
40 // ----------------------------------------------------------- Constructors
41
42
43 /**
44 * Construct a new session facade.
45 */
46 public DeltaSessionFacade(DeltaSession session) {
47 super();
48 this.session = (HttpSession) session;
49 }
50
51
52 /**
53 * Construct a new session facade.
54 */
55 public DeltaSessionFacade(HttpSession session) {
56 super();
57 this.session = session;
58 }
59
60
61 // ----------------------------------------------------- Instance Variables
62
63
64 /**
65 * Wrapped session object.
66 */
67 private HttpSession session = null;
68
69
70 // ---------------------------------------------------- HttpSession Methods
71
72
73 public long getCreationTime() {
74 return session.getCreationTime();
75 }
76
77
78 public String getId() {
79 return session.getId();
80 }
81
82
83 public long getLastAccessedTime() {
84 return session.getLastAccessedTime();
85 }
86
87
88 public ServletContext getServletContext() {
89 // FIXME : Facade this object ?
90 return session.getServletContext();
91 }
92
93
94 public void setMaxInactiveInterval(int interval) {
95 session.setMaxInactiveInterval(interval);
96 }
97
98
99 public int getMaxInactiveInterval() {
100 return session.getMaxInactiveInterval();
101 }
102
103
104 public HttpSessionContext getSessionContext() {
105 return session.getSessionContext();
106 }
107
108
109 public Object getAttribute(String name) {
110 return session.getAttribute(name);
111 }
112
113
114 public Object getValue(String name) {
115 return session.getAttribute(name);
116 }
117
118
119 public Enumeration getAttributeNames() {
120 return session.getAttributeNames();
121 }
122
123
124 public String[] getValueNames() {
125 return session.getValueNames();
126 }
127
128
129 public void setAttribute(String name, Object value) {
130 session.setAttribute(name, value);
131 }
132
133
134 public void putValue(String name, Object value) {
135 session.setAttribute(name, value);
136 }
137
138
139 public void removeAttribute(String name) {
140 session.removeAttribute(name);
141 }
142
143
144 public void removeValue(String name) {
145 session.removeAttribute(name);
146 }
147
148
149 public void invalidate() {
150 session.invalidate();
151 }
152
153
154 public boolean isNew() {
155 return session.isNew();
156 }
157
158
159 }
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