FileArchiveFactory


1   /*
2    * The contents of this file are subject to the terms 
3    * of the Common Development and Distribution License 
4    * (the License).  You may not use this file except in
5    * compliance with the License.
6    * 
7    * You can obtain a copy of the license at 
8    * https://glassfish.dev.java.net/public/CDDLv1.0.html or
9    * glassfish/bootstrap/legal/CDDLv1.0.txt.
10   * See the License for the specific language governing 
11   * permissions and limitations under the License.
12   * 
13   * When distributing Covered Code, include this CDDL 
14   * Header Notice in each file and include the License file 
15   * at glassfish/bootstrap/legal/CDDLv1.0.txt.  
16   * If applicable, add the following below the CDDL Header, 
17   * with the fields enclosed by brackets [] replaced by
18   * you own identifying information: 
19   * "Portions Copyrighted [year] [name of copyright owner]"
20   * 
21   * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
22   */
23  
24  package com.sun.enterprise.deployment.deploy.shared;
25  
26  import java.io.IOException  ;
27  
28  /**
29   * Abstract Archive factory to create archive abstractions based 
30   * on directory structures
31   *
32   * @author Jerome Dochez
33   */
34  public class FileArchiveFactory implements AbstractArchiveFactory {
35          
36      /**
37       * create a new archive abstraction with the given path and
38       * return an implementation responsible for storing elements
39       * to this archive abstraction
40       *
41       * @param path for the new archive
42       * @return the abstraction to manipulate the archive
43       */
44      public AbstractArchive createArchive(String   path) throws IOException   {
45          FileArchive output = new FileArchive();
46          output.create(path);        
47          return output;        
48      }
49      
50      /**
51       * open an existing archive described by the path and return
52       * an implementation responsible for retrieving eleemnts from
53       * this archive abstraction
54       *
55       * @param path for the existing archive
56       * @return the abstraction to get entries from
57       */
58      public AbstractArchive openArchive(String   path) throws IOException   {
59          FileArchive input = new FileArchive();
60          input.open(path);        
61          return input;
62      }
63      
64  }
65
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