1/*
2 * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk/module-client/src/main/java/org/apache/http/impl/cookie/RFC2109VersionHandler.java $
3 * $Revision: 653041 $
4 * $Date: 2008-05-03 03:39:28 -0700 (Sat, 03 May 2008) $
5 *
6 * ====================================================================
7 * Licensed to the Apache Software Foundation (ASF) under one
8 * or more contributor license agreements.  See the NOTICE file
9 * distributed with this work for additional information
10 * regarding copyright ownership.  The ASF licenses this file
11 * to you under the Apache License, Version 2.0 (the
12 * "License"); you may not use this file except in compliance
13 * with the License.  You may obtain a copy of the License at
14 *
15 *   http://www.apache.org/licenses/LICENSE-2.0
16 *
17 * Unless required by applicable law or agreed to in writing,
18 * software distributed under the License is distributed on an
19 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
20 * KIND, either express or implied.  See the License for the
21 * specific language governing permissions and limitations
22 * under the License.
23 * ====================================================================
24 *
25 * This software consists of voluntary contributions made by many
26 * individuals on behalf of the Apache Software Foundation.  For more
27 * information on the Apache Software Foundation, please see
28 * <http://www.apache.org/>.
29 *
30 */
31package org.apache.http.impl.cookie;
32
33import org.apache.http.cookie.Cookie;
34import org.apache.http.cookie.CookieOrigin;
35import org.apache.http.cookie.MalformedCookieException;
36import org.apache.http.cookie.SetCookie;
37/**
38 * @deprecated Please use {@link java.net.URL#openConnection} instead.
39 *     Please visit <a href="http://android-developers.blogspot.com/2011/09/androids-http-clients.html">this webpage</a>
40 *     for further details.
41*/
42
43@Deprecated
44public class RFC2109VersionHandler extends AbstractCookieAttributeHandler {
45
46    public RFC2109VersionHandler() {
47        super();
48    }
49
50    public void parse(final SetCookie cookie, final String value)
51            throws MalformedCookieException {
52        if (cookie == null) {
53            throw new IllegalArgumentException("Cookie may not be null");
54        }
55        if (value == null) {
56            throw new MalformedCookieException("Missing value for version attribute");
57        }
58        if (value.trim().length() == 0) {
59            throw new MalformedCookieException("Blank value for version attribute");
60        }
61        try {
62           cookie.setVersion(Integer.parseInt(value));
63        } catch (NumberFormatException e) {
64            throw new MalformedCookieException("Invalid version: "
65                + e.getMessage());
66        }
67    }
68
69    @Override
70    public void validate(final Cookie cookie, final CookieOrigin origin)
71            throws MalformedCookieException {
72        if (cookie == null) {
73            throw new IllegalArgumentException("Cookie may not be null");
74        }
75        if (cookie.getVersion() < 0) {
76            throw new MalformedCookieException("Cookie version may not be negative");
77        }
78    }
79
80}
81