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1   /*
2    * Copyright 2005 Jukka Zitting <jz@yukatan.fi>
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  package net.sf.exorcist.multi;
17  
18  import java.util.Iterator;
19  import java.util.List;
20  
21  import net.sf.exorcist.api.ContentConverter;
22  import net.sf.exorcist.api.ContentException;
23  import net.sf.exorcist.api.ContentState;
24  
25  public class MultiConverter implements ContentConverter {
26  
27      /*** List of converter components. */
28      private List converters;
29  
30      /***
31       * Sets the list of converter components.
32       *
33       * @param converters converter components
34       */
35      public void setConverters(List converters) {
36          this.converters = converters;
37      }
38  
39      /*** {@inheritDoc} */
40      public void convertContent(ContentState state) throws ContentException {
41          Iterator iterator = converters.iterator();
42          while (iterator.hasNext()) {
43              ContentConverter converter = (ContentConverter) iterator.next();
44              converter.convertContent(state);
45          }
46      }
47  
48  }