1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.myfaces.view.facelets.tag;
20
21 import javax.faces.view.facelets.Tag;
22 import javax.faces.view.facelets.TagDecorator;
23
24 /**
25 *
26 * @author Leonardo Uribe
27 */
28 public class BaseTagDecorator implements TagDecorator
29 {
30 private final TagDecorator defaultTagDecorator;
31
32 public BaseTagDecorator(TagDecorator defaultTagDecorator)
33 {
34 this.defaultTagDecorator = defaultTagDecorator;
35 }
36
37 public Tag decorate(Tag tag)
38 {
39 Tag processedTag = defaultTagDecorator.decorate(tag);
40 return processedTag != null ? processedTag : tag;
41 }
42 }