KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > apache > commons > latka > jelly > validators > CookieTag


1 /*
2  * Copyright 1999-2001,2004 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 package org.apache.commons.latka.jelly.validators;
18
19 import org.apache.commons.latka.Validator;
20 import org.apache.commons.latka.validators.CookieValidator;
21
22 import org.apache.log4j.Category;
23
24 /**
25  * A class to check for the existence and value of cookies
26  *
27  * @author Morgan Delagrange
28  * @version $Id: CookieTag.java 155424 2005-02-26 13:09:29Z dirkv $
29  */

30 public class CookieTag extends HttpValidatorTagSupport {
31     
32     protected boolean _cond = true;
33     protected String JavaDoc _name = null;
34     protected String JavaDoc _value = null;
35
36     protected static final Category _log = Category.getInstance(CookieTag.class);
37
38     public Validator getValidator() {
39         CookieValidator validator =
40           new CookieValidator(_label);
41
42         if (_name != null) {
43             validator.setCookieName(_name);
44         }
45         if (_value != null) {
46             validator.setCookieValue(_value);
47         }
48
49         validator.setCondition(_cond);
50         
51         return validator;
52     }
53         
54     /**
55      * Setter the cookie name.
56      *
57      * @param name cookie name to look for
58      */

59     public void setName(String JavaDoc name) {
60         _name = name;
61     }
62     
63     /**
64      * Set the cookie value
65      *
66      * @param value cookie value
67      */

68     public void setValue(String JavaDoc value) {
69         _value = value;
70     }
71
72     /**
73      * sets whether or not this cookie is expected
74      *
75      * @param cond true if the cookie is epected, false otherwise
76      */

77     public void setCond(boolean cond) {
78         _cond = cond;
79     }
80     
81 }
82
Popular Tags