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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 javax.faces.view.facelets;
20  
21  import java.io.IOException;
22  
23  import javax.faces.component.UIComponent;
24  
25  /**
26   * @author Simon Lessard (latest modification by $Author: struberg $)
27   * @version $Revision: 1188267 $ $Date: 2011-10-24 18:09:08 +0000 (Mon, 24 Oct 2011) $
28   *
29   * @since 2.0
30   */
31  public final class CompositeFaceletHandler implements FaceletHandler
32  {
33      private final FaceletHandler[] children;
34      private final int len;
35  
36      public CompositeFaceletHandler(FaceletHandler[] children)
37      {
38          this.children = children;
39          this.len = children.length;
40      }
41  
42      /**
43       * {@inheritDoc}
44       */
45      public void apply(FaceletContext ctx, UIComponent parent) throws IOException
46      {
47          for (int i = 0; i < len; i++)
48          {
49              this.children[i].apply(ctx, parent);
50          }
51      }
52  
53      public FaceletHandler[] getHandlers()
54      {
55          return this.children;
56      }
57  }