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Java > Open Source Codes > org > apache > commons > httpclient > cookie > IgnoreCookiesSpec


1 /*
2  * $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//httpclient/src/java/org/apache/commons/httpclient/cookie/IgnoreCookiesSpec.java,v 1.6 2004/09/14 20:11:31 olegk Exp $
3  * $Revision: 480424 $
4  * $Date: 2006-11-29 05:56:49 +0000 (Wed, 29 Nov 2006) $
5  *
6  * ====================================================================
7  *
8  * Licensed to the Apache Software Foundation (ASF) under one or more
9  * contributor license agreements. See the NOTICE file distributed with
10  * this work for additional information regarding copyright ownership.
11  * The ASF licenses this file to You under the Apache License, Version 2.0
12  * (the "License"); you may not use this file except in compliance with
13  * 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, software
18  * distributed under the License is distributed on an "AS IS" BASIS,
19  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
20  * See the License for the specific language governing permissions and
21  * limitations under the License.
22  * ====================================================================
23  *
24  * This software consists of voluntary contributions made by many
25  * individuals on behalf of the Apache Software Foundation. For more
26  * information on the Apache Software Foundation, please see
27  * <http://www.apache.org/>.
28  *
29  */
30
31 package org.apache.commons.httpclient.cookie;
32
33 import java.util.Collection JavaDoc;
34
35 import org.apache.commons.httpclient.Cookie;
36 import org.apache.commons.httpclient.Header;
37 import org.apache.commons.httpclient.NameValuePair;
38
39 /**
40  * A cookie spec that does nothing. Cookies are neither parsed, formatted nor matched.
41  * It can be used to effectively disable cookies altogether.
42  *
43  * @since 3.0
44  */
45 public class IgnoreCookiesSpec implements CookieSpec {
46
47     /**
48      *
49      */
50     public IgnoreCookiesSpec() {
51         super();
52     }
53
54     /**
55      * Returns an empty {@link Cookie cookie} array. All parameters are ignored.
56      */
57     public Cookie[] parse(String JavaDoc host, int port, String JavaDoc path, boolean secure, String JavaDoc header)
58         throws MalformedCookieException {
59         return new Cookie[0];
60     }
61
62     /**
63      * @return <code>null</code>
64      */
65     public Collection JavaDoc getValidDateFormats() {
66         return null;
67     }
68     
69     /**
70      * Does nothing.
71      */
72     public void setValidDateFormats(Collection JavaDoc datepatterns) {
73     }
74     
75     /**
76      * @return <code>null</code>
77      */
78     public String JavaDoc formatCookie(Cookie cookie) {
79         return null;
80     }
81
82     /**
83      * @return <code>null</code>
84      */
85     public Header formatCookieHeader(Cookie cookie) throws IllegalArgumentException JavaDoc {
86         return null;
87     }
88
89     /**
90      * @return <code>null</code>
91      */
92     public Header formatCookieHeader(Cookie[] cookies) throws IllegalArgumentException JavaDoc {
93         return null;
94     }
95
96     /**
97      * @return <code>null</code>
98      */
99     public String JavaDoc formatCookies(Cookie[] cookies) throws IllegalArgumentException JavaDoc {
100         return null;
101     }
102
103     /**
104      * @return <code>false</code>
105      */
106     public boolean match(String JavaDoc host, int port, String JavaDoc path, boolean secure, Cookie cookie) {
107         return false;
108     }
109
110     /**
111      * Returns an empty {@link Cookie cookie} array. All parameters are ignored.
112      */
113     public Cookie[] match(String JavaDoc host, int port, String JavaDoc path, boolean secure, Cookie[] cookies) {
114         return new Cookie[0];
115     }
116
117     /**
118      * Returns an empty {@link Cookie cookie} array. All parameters are ignored.
119      */
120     public Cookie[] parse(String JavaDoc host, int port, String JavaDoc path, boolean secure, Header header)
121         throws MalformedCookieException, IllegalArgumentException JavaDoc {
122         return new Cookie[0];
123     }
124
125     /**
126      * Does nothing.
127      */
128     public void parseAttribute(NameValuePair attribute, Cookie cookie)
129         throws MalformedCookieException, IllegalArgumentException JavaDoc {
130     }
131
132     /**
133      * Does nothing.
134      */
135     public void validate(String JavaDoc host, int port, String JavaDoc path, boolean secure, Cookie cookie)
136         throws MalformedCookieException, IllegalArgumentException JavaDoc {
137     }
138
139     /**
140      * @return <code>false</code>
141      */
142     public boolean domainMatch(final String JavaDoc host, final String JavaDoc domain) {
143         return false;
144     }
145
146     /**
147      * @return <code>false</code>
148      */
149     public boolean pathMatch(final String JavaDoc path, final String JavaDoc topmostPath) {
150         return false;
151     }
152
153 }
154
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