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1   package org.apache.maven.shared.io.location;
2   
3   /*
4    * Licensed to the Apache Software Foundation (ASF) under one
5    * or more contributor license agreements.  See the NOTICE file
6    * distributed with this work for additional information
7    * regarding copyright ownership.  The ASF licenses this file
8    * to you under the Apache License, Version 2.0 (the
9    * "License"); you may not use this file except in compliance
10   * with the License.  You may obtain a copy of the License at
11   *
12   *   http://www.apache.org/licenses/LICENSE-2.0
13   *
14   * Unless required by applicable law or agreed to in writing,
15   * software distributed under the License is distributed on an
16   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17   * KIND, either express or implied.  See the License for the
18   * specific language governing permissions and limitations
19   * under the License.
20   */
21  
22  import java.io.File;
23  
24  import org.apache.maven.shared.io.logging.MessageHolder;
25  
26  public class FileLocatorStrategy
27      implements LocatorStrategy
28  {
29  
30      public Location resolve( String locationSpecification, MessageHolder messageHolder )
31      {
32          File file = new File( locationSpecification );
33  
34          Location location = null;
35  
36          if ( file.exists() )
37          {
38              location = new FileLocation( file, locationSpecification );
39          }
40          else
41          {
42              messageHolder.addMessage( "File: " + file.getAbsolutePath() + " does not exist." );
43          }
44  
45          return location;
46      }
47  
48  }