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Java > Open Source Codes > com > caucho > server > webapp > MimeMapping


1 /*
2  * Copyright (c) 1998-2006 Caucho Technology -- all rights reserved
3  *
4  * This file is part of Resin(R) Open Source
5  *
6  * Each copy or derived work must preserve the copyright notice and this
7  * notice unmodified.
8  *
9  * Resin Open Source is free software; you can redistribute it and/or modify
10  * it under the terms of the GNU General Public License as published by
11  * the Free Software Foundation; either version 2 of the License, or
12  * (at your option) any later version.
13  *
14  * Resin Open Source is distributed in the hope that it will be useful,
15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
17  * of NON-INFRINGEMENT. See the GNU General Public License for more
18  * details.
19  *
20  * You should have received a copy of the GNU General Public License
21  * along with Resin Open Source; if not, write to the
22  * Free SoftwareFoundation, Inc.
23  * 59 Temple Place, Suite 330
24  * Boston, MA 02111-1307 USA
25  *
26  * @author Scott Ferguson
27  */
28
29 package com.caucho.server.webapp;
30
31 import com.caucho.util.L10N;
32
33 import javax.annotation.PostConstruct;
34 import javax.servlet.ServletException JavaDoc;
35
36 /**
37  * Configuration for a mime-mapping.
38  */
39 public class MimeMapping {
40   static L10N L = new L10N(MimeMapping.class);
41
42   // The mime-mapping extension
43 private String JavaDoc _extension;
44   
45   // The mimeType
46 private String JavaDoc _mimeType;
47
48   /**
49    * Creates the mime mapping.
50    */
51   public MimeMapping()
52   {
53   }
54
55   /**
56    * Sets the extension
57    */
58   public void setExtension(String JavaDoc extension)
59     throws ServletException JavaDoc
60   {
61     if (! extension.startsWith("."))
62       extension = "." + extension;
63     
64     _extension = extension;
65   }
66
67   /**
68    * Gets the extension.
69    */
70   public String JavaDoc getExtension()
71   {
72     return _extension;
73   }
74
75   /**
76    * Sets the mime type
77    */
78   public void setMimeType(String JavaDoc mimeType)
79   {
80     _mimeType = mimeType;
81   }
82
83   /**
84    * Gets the mime type
85    */
86   public String JavaDoc getMimeType()
87   {
88     return _mimeType;
89   }
90
91   /**
92    * Init
93    */
94   @PostConstruct
95   public void init()
96     throws ServletException JavaDoc
97   {
98     if (_extension == null)
99       throw new ServletException JavaDoc(L.l("mime-mapping needs 'extension' attribute."));
100     if (_mimeType == null)
101       throw new ServletException JavaDoc(L.l("mime-mapping needs 'mime-type' attribute."));
102   }
103 }
104
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