FlatFileNameMapper


1   /*
2    *  Licensed to the Apache Software Foundation (ASF) under one or more
3    *  contributor license agreements.  See the NOTICE file distributed with
4    *  this work for additional information regarding copyright ownership.
5    *  The ASF licenses this file to You under the Apache License, Version 2.0
6    *  (the "License"); you may not use this file except in compliance with
7    *  the License.  You may obtain a copy of the License at
8    *
9    *      http://www.apache.org/licenses/LICENSE-2.0
10   *
11   *  Unless required by applicable law or agreed to in writing, software
12   *  distributed under the License is distributed on an "AS IS" BASIS,
13   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   *  See the License for the specific language governing permissions and
15   *  limitations under the License.
16   *
17   */
18  
19  package org.apache.tools.ant.util;
20  
21  /**
22   * Implementation of FileNameMapper that always returns the source
23   * file name without any leading directory information.
24   *
25   * <p>This is the default FileNameMapper for the copy and move
26   * tasks if the flatten attribute has been set.</p>
27   *
28   */
29  public class FlatFileNameMapper implements FileNameMapper {
30  
31      /**
32       * Ignored.
33       * @param from ignored.
34       */
35      public void setFrom(String   from) {
36      }
37  
38      /**
39       * Ignored.
40       * @param to ignored.
41       */
42      public void setTo(String   to) {
43      }
44  
45      /**
46       * Returns an one-element array containing the source file name
47       * without any leading directory information.
48       * @param sourceFileName the name to map.
49       * @return the file name in a one-element array.
50       */
51      public String  [] mapFileName(String   sourceFileName) {
52          return new String  [] {new java.io.File  (sourceFileName).getName()};
53      }
54  }
55
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