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Java > Open Source Codes > org > apache > struts > faces > taglib > BaseTag


1 /*
2  * Copyright 2002-2004 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.struts.faces.taglib;
18
19
20 import javax.faces.component.UIComponent;
21
22
23 /**
24  * <p>Render an HTML <code>&lt;base&gt;</code> element for
25  * the <em>Struts-Faces Integration Library</em>.</p>
26  *
27  *
28  * @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
29  */
30
31 public class BaseTag extends AbstractFacesTag {
32
33
34     // ---------------------------------------------------------- Tag Attributes
35
36
37     /**
38      * <p>The target frame for this base URL reference.</p>
39      */
40     private String JavaDoc target = null;
41
42     public void setTarget(String JavaDoc target) {
43         this.target = target;
44     }
45
46
47     // ---------------------------------------------------------- Public Methods
48
49
50     /**
51      * <p>Return the type of component to be created for this tag.</p>
52      */
53     public String JavaDoc getComponentType() {
54
55         return ("org.apache.struts.faces.Base");
56
57     }
58
59
60     /**
61      * <p>Return the <code>rendererType</code> to be used for rendering
62      * our component.</p>
63      */
64     public String JavaDoc getRendererType() {
65
66         return ("org.apache.struts.faces.Base");
67
68     }
69
70
71     /**
72      * <p>Release resources allocated to this tag instance.</p>
73      */
74     public void release() {
75
76         super.release();
77         this.target = null;
78
79     }
80
81
82     // ------------------------------------------------------- Protected Methods
83
84
85     /**
86      * <p>Override attributes set on this tag instance.</p>
87      *
88      * @param component Component whose attributes should be overridden
89      */
90     protected void setProperties(UIComponent component) {
91
92         super.setProperties(component);
93         setStringAttribute(component, "target", target);
94
95     }
96
97
98 }
99
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