1 /**
2 * Copyright 2003-2007 Greg Luck
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 package net.sf.ehcache.constructs.web;
18
19 import javax.servlet.http.Cookie;
20 import java.io.Serializable;
21
22 /**
23 * A serializable cookie which wraps Cookie.
24 * This gets around a NotSerializable error with Cookie when non memory stores are used.
25 *
26 * @version $Id: SerializableCookie.java 512 2007-07-10 09:18:45Z gregluck $
27 * @author <a href="mailto:amurdoch@thoughtworks.com">Adam Murdoch</a>
28 */
29 public class SerializableCookie implements Serializable {
30
31 private static final long serialVersionUID = 8628587700329421486L;
32
33 private String name;
34 private String value;
35 private String comment;
36 private String domain;
37 private int maxAge;
38 private String path;
39 private boolean secure;
40 private int version;
41
42 /** Creates a cookie. */
43 public SerializableCookie(final Cookie cookie) {
44 name = cookie.getName();
45 value = cookie.getValue();
46 comment = cookie.getComment();
47 domain = cookie.getDomain();
48 maxAge = cookie.getMaxAge();
49 path = cookie.getPath();
50 secure = cookie.getSecure();
51 version = cookie.getVersion();
52 }
53
54 /** Builds a Cookie object from this object. */
55 public Cookie toCookie() {
56 final Cookie cookie = new Cookie(name, value);
57 cookie.setComment(comment);
58 //Otherwise null pointer exception
59 if (domain != null) {
60 cookie.setDomain(domain);
61 }
62 cookie.setMaxAge(maxAge);
63 cookie.setPath(path);
64 cookie.setSecure(secure);
65 cookie.setVersion(version);
66 return cookie;
67 }
68 }