Volume


1   /*******************************************************************************
2    * Copyright (c) 2000, 2005 IBM Corporation and others.
3    * All rights reserved. This program and the accompanying materials
4    * are made available under the terms of the Eclipse Public License v1.0
5    * which accompanies this distribution, and is available at
6    * http://www.eclipse.org/legal/epl-v10.html
7    *
8    * Contributors:
9    *     IBM Corporation - initial API and implementation
10   *******************************************************************************/
11  package org.eclipse.update.internal.core;
12  
13  import java.io.File  ;
14  
15  import org.eclipse.update.configuration.IVolume;
16  import org.eclipse.update.core.model.ModelObject;
17  
18  /**
19   * Default implementation of a IVolume
20   */
21  public class Volume extends ModelObject implements IVolume {
22  
23      private long size;
24      private int type;
25      private String   label;
26      private File   root;
27  
28      /**
29       * Constructor for Volume.
30       */
31      public Volume(File   root,String   label,int type,long size) {
32          super();
33          this.root = root;
34          this.label = label;
35          this.type = type;
36          this.size = size;
37      }
38  
39      /**
40       * @see IVolume#getFreeSpace()
41       */
42      public long getFreeSpace() {
43          return size;
44      }
45  
46      /**
47       * @see IVolume#getLabel()
48       */
49      public String   getLabel() {
50          return label;
51      }
52  
53      /**
54       * @see IVolume#getType()
55       */
56      public int getType() {
57          return type;
58      }
59  
60      /**
61       * @see IVolume#getFile()
62       */
63      public File   getFile() {
64          return root;
65      }
66  
67      public Object   getAdapter(Class   arg0) {
68          return null;
69      }
70  
71  }
72
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