KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > com > sun > facelets > tag > ui > DefineHandler


1 /**
2  * Licensed under the Common Development and Distribution License,
3  * you may not use this file except in compliance with the License.
4  * You may obtain a copy of the License at
5  *
6  * http://www.sun.com/cddl/
7  *
8  * Unless required by applicable law or agreed to in writing, software
9  * distributed under the License is distributed on an "AS IS" BASIS,
10  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
11  * implied. See the License for the specific language governing
12  * permissions and limitations under the License.
13  */
14
15 package com.sun.facelets.tag.ui;
16
17 import java.io.IOException JavaDoc;
18
19 import javax.el.ELException;
20 import javax.faces.FacesException;
21 import javax.faces.component.UIComponent;
22
23 import com.sun.facelets.FaceletContext;
24 import com.sun.facelets.FaceletException;
25 import com.sun.facelets.tag.TagAttribute;
26 import com.sun.facelets.tag.TagAttributeException;
27 import com.sun.facelets.tag.TagConfig;
28 import com.sun.facelets.tag.TagHandler;
29
30 /**
31  * @author Jacob Hookom
32  * @version $Id: DefineHandler.java,v 1.3 2005/08/24 04:38:55 jhook Exp $
33  */
34 public final class DefineHandler extends TagHandler {
35
36     private final String JavaDoc name;
37
38     /**
39      * @param config
40      */
41     public DefineHandler(TagConfig config) {
42         super(config);
43         TagAttribute attr = this.getRequiredAttribute("name");
44         if (!attr.isLiteral()) {
45             throw new TagAttributeException(this.tag, attr, "Must be Literal");
46         }
47         this.name = attr.getValue();
48     }
49
50     /*
51      * (non-Javadoc)
52      *
53      * @see com.sun.facelets.FaceletHandler#apply(com.sun.facelets.FaceletContext,
54      * javax.faces.component.UIComponent)
55      */
56     public void apply(FaceletContext ctx, UIComponent parent)
57             throws IOException JavaDoc, FacesException, FaceletException, ELException {
58         this.nextHandler.apply(ctx, parent);
59     }
60
61     public String JavaDoc getName() {
62         return this.name;
63     }
64 }
65
Popular Tags