001: /*
002: * $Header: /home/cvs/jakarta-tomcat-4.0/catalina/src/share/org/apache/catalina/session/StandardSessionFacade.java,v 1.1 2001/05/14 04:07:55 remm Exp $
003: * $Revision: 1.1 $
004: * $Date: 2001/05/14 04:07:55 $
005: *
006: * ====================================================================
007: *
008: * The Apache Software License, Version 1.1
009: *
010: * Copyright (c) 1999 The Apache Software Foundation. All rights
011: * reserved.
012: *
013: * Redistribution and use in source and binary forms, with or without
014: * modification, are permitted provided that the following conditions
015: * are met:
016: *
017: * 1. Redistributions of source code must retain the above copyright
018: * notice, this list of conditions and the following disclaimer.
019: *
020: * 2. Redistributions in binary form must reproduce the above copyright
021: * notice, this list of conditions and the following disclaimer in
022: * the documentation and/or other materials provided with the
023: * distribution.
024: *
025: * 3. The end-user documentation included with the redistribution, if
026: * any, must include the following acknowlegement:
027: * "This product includes software developed by the
028: * Apache Software Foundation (http://www.apache.org/)."
029: * Alternately, this acknowlegement may appear in the software itself,
030: * if and wherever such third-party acknowlegements normally appear.
031: *
032: * 4. The names "The Jakarta Project", "Tomcat", and "Apache Software
033: * Foundation" must not be used to endorse or promote products derived
034: * from this software without prior written permission. For written
035: * permission, please contact apache@apache.org.
036: *
037: * 5. Products derived from this software may not be called "Apache"
038: * nor may "Apache" appear in their names without prior written
039: * permission of the Apache Group.
040: *
041: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
042: * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
043: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
044: * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
045: * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
046: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
047: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
048: * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
049: * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
050: * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
051: * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
052: * SUCH DAMAGE.
053: * ====================================================================
054: *
055: * This software consists of voluntary contributions made by many
056: * individuals on behalf of the Apache Software Foundation. For more
057: * information on the Apache Software Foundation, please see
058: * <http://www.apache.org/>.
059: *
060: * [Additional notices, if required by prior licensing conditions]
061: *
062: */
063:
064: package org.apache.catalina.session;
065:
066: import java.io.IOException;
067: import java.io.NotSerializableException;
068: import java.io.ObjectInputStream;
069: import java.io.ObjectOutputStream;
070: import java.io.Serializable;
071: import java.security.Principal;
072: import java.util.ArrayList;
073: import java.util.Enumeration;
074: import java.util.HashMap;
075: import java.util.Iterator;
076: import javax.servlet.ServletContext;
077: import javax.servlet.ServletException;
078: import javax.servlet.http.HttpSession;
079: import javax.servlet.http.HttpSessionActivationListener;
080: import javax.servlet.http.HttpSessionAttributeListener;
081: import javax.servlet.http.HttpSessionBindingEvent;
082: import javax.servlet.http.HttpSessionBindingListener;
083: import javax.servlet.http.HttpSessionContext;
084: import javax.servlet.http.HttpSessionEvent;
085: import javax.servlet.http.HttpSessionListener;
086:
087: /**
088: * Facade for the StandardSession object.
089: *
090: * @author Remy Maucherat
091: * @version $Revision: 1.1 $ $Date: 2001/05/14 04:07:55 $
092: */
093:
094: public class StandardSessionFacade implements HttpSession {
095:
096: // ----------------------------------------------------------- Constructors
097:
098: /**
099: * Construct a new session facade.
100: */
101: public StandardSessionFacade(StandardSession session) {
102: super ();
103: this .session = (HttpSession) session;
104: }
105:
106: /**
107: * Construct a new session facade.
108: */
109: public StandardSessionFacade(HttpSession session) {
110: super ();
111: this .session = session;
112: }
113:
114: // ----------------------------------------------------- Instance Variables
115:
116: /**
117: * Wrapped session object.
118: */
119: private HttpSession session = null;
120:
121: // ---------------------------------------------------- HttpSession Methods
122:
123: public long getCreationTime() {
124: return session.getCreationTime();
125: }
126:
127: public String getId() {
128: return session.getId();
129: }
130:
131: public long getLastAccessedTime() {
132: return session.getLastAccessedTime();
133: }
134:
135: public ServletContext getServletContext() {
136: // FIXME : Facade this object ?
137: return session.getServletContext();
138: }
139:
140: public void setMaxInactiveInterval(int interval) {
141: session.setMaxInactiveInterval(interval);
142: }
143:
144: public int getMaxInactiveInterval() {
145: return session.getMaxInactiveInterval();
146: }
147:
148: public HttpSessionContext getSessionContext() {
149: return session.getSessionContext();
150: }
151:
152: public Object getAttribute(String name) {
153: return session.getAttribute(name);
154: }
155:
156: public Object getValue(String name) {
157: return session.getAttribute(name);
158: }
159:
160: public Enumeration getAttributeNames() {
161: return session.getAttributeNames();
162: }
163:
164: public String[] getValueNames() {
165: return session.getValueNames();
166: }
167:
168: public void setAttribute(String name, Object value) {
169: session.setAttribute(name, value);
170: }
171:
172: public void putValue(String name, Object value) {
173: session.setAttribute(name, value);
174: }
175:
176: public void removeAttribute(String name) {
177: session.removeAttribute(name);
178: }
179:
180: public void removeValue(String name) {
181: session.removeAttribute(name);
182: }
183:
184: public void invalidate() {
185: session.invalidate();
186: }
187:
188: public boolean isNew() {
189: return session.isNew();
190: }
191:
192: }
|