Coverage Report

##### Coverage Report - org.melati.servlet.DefaultFileFormDataAdaptor

Classes in this File | Line Coverage | Branch Coverage | Complexity
DefaultFileFormDataAdaptor |
100% | 15/15
50% | 4/8
| 2.25;2.25

1 |  |
     /*
2 |  |
      * $Source: /usr/cvsroot/melati/melati/src/site/resources/withWebmacro/org.melati.servlet.DefaultFileFormDataAdaptor.html,v $
3 |  |
      * $Revision: 1.1 $
4 |  |
      *
5 |  |
      * Copyright (C) 2000 Myles Chippendale
6 |  |
      *
7 |  |
      * Part of Melati (http://melati.org), a framework for the rapid
8 |  |
      * development of clean, maintainable web applications.
9 |  |
      *
10 |  |
      * Melati is free software; Permission is granted to copy, distribute
11 |  |
      * and/or modify this software under the terms either:
12 |  |
      *
13 |  |
      * a) the GNU General Public License as published by the Free Software
14 |  |
      *    Foundation; either version 2 of the License, or (at your option)
15 |  |
      *    any later version,
16 |  |
      *
17 |  |
      *    or
18 |  |
      *
19 |  |
      * b) any version of the Melati Software License, as published
20 |  |
      *    at http://melati.org
21 |  |
      *
22 |  |
      * You should have received a copy of the GNU General Public License and
23 |  |
      * the Melati Software License along with this program;
24 |  |
      * if not, write to the Free Software Foundation, Inc.,
25 |  |
      * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA to obtain the
26 |  |
      * GNU General Public License and visit http://melati.org to obtain the
27 |  |
      * Melati Software License.
28 |  |
      *
29 |  |
      * Feel free to contact the Developers of Melati (http://melati.org),
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      * if you would like to work out a different arrangement than the options
31 |  |
      * outlined here.  It is our intention to allow Melati to be used by as
32 |  |
      * wide an audience as possible.
33 |  |
      *
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      * This program is distributed in the hope that it will be useful,
35 |  |
      * but WITHOUT ANY WARRANTY; without even the implied warranty of
36 |  |
      * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
37 |  |
      * GNU General Public License for more details.
38 |  |
      *
39 |  |
      * Contact details for copyright holder:
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      *
41 |  |
      *     Mylesc Chippendale <mylesc At paneris.org>
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      *     http://paneris.org/
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      *     29 Stanley Road, Oxford, OX4 1QY, UK
44 |  |
      */
45 |  |
46 |  |
     package org.melati.servlet;
47 |  |
48 |  |
     import java.io.File;
49 |  |
50 |  |
     import org.melati.Melati;
51 |  |
     import org.melati.util.UTF8URLEncoder;
52 |  |
     import org.melati.util.FileUtils;
53 |  |
54 |  |
     /**
55 |  |
      * The default way to save an uploaded file to disk.
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      *
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      * We tell it what directory to save it in and the base URL
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      * to that directory.
59 |  |
      */
60 |  |
61 |  |
     public class DefaultFileFormDataAdaptor extends BaseFileFormDataAdaptor {
62 |  |
63 |  |
       protected Melati melati;
64 | 14 |
       protected String uploadDir = null;
65 | 14 |
       protected String uploadURL = null;
66 | 14 |
       protected boolean makeUnique = true;
67 |  |
68 |  |
       /**
69 |  |
        * Constructor.
70 |  |
        *
71 |  |
        * @param melatiP    The current melati
72 |  |
        * @param uploadDirP The directory to save this file in
73 |  |
        * @param uploadUrlP A URL pointing to this directory (null if there
74 |  |
        *                   isn't an appropriate URL)
75 |  |
        */
76 |  |
       public DefaultFileFormDataAdaptor(Melati melatiP, String uploadDirP, String uploadUrlP) {
77 | 14 |
         this(melatiP, uploadDirP, uploadUrlP, true);
78 | 14 |
       }
79 |  |
80 |  |
       /**
81 |  |
        * Constructor.
82 |  |
        *
83 |  |
        * @param melatiP    The current melati
84 |  |
        * @param uploadDirP  The directory to save this file in
85 |  |
        * @param uploadURLP  A URL pointing to this directory  (null if there
86 |  |
        *                   isn't an appropriate URL)
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        * @param makeUnique Whether we should make sure the new file has a unique
88 |  |
        *                   name within the <code>uploadDir</code> directory
89 |  |
        */
90 |  |
91 |  |
       public DefaultFileFormDataAdaptor(Melati melatiP, String uploadDirP, String uploadURLP,
92 | 14 |
                                     boolean makeUniqueP) {
93 | 14 |
         this.melati = melatiP;
94 | 14 |
         this.uploadDir = uploadDirP;
95 | 14 |
         if (uploadDirP == null) throw new NullPointerException();
96 | 14 |
         this.uploadURL = uploadURLP;
97 | 14 |
         this.makeUnique = makeUniqueP;
98 | 14 |
       }
99 |  |
100 |  |
       protected File calculateLocalFile() {
101 | 14 |
         File f = new File(uploadDir,
102 |  |
                           UTF8URLEncoder.encode(field.getUploadedFileName(), melati.getEncoding()));
103 | 14 |
         return makeUnique ? FileUtils.withUniqueName(f) : f;
104 |  |
       }
105 |  |
106 |  |
       protected String calculateURL() {
107 | 2 |
         return (uploadURL != null && getFile() != null)
108 |  |
                  ? uploadURL + File.separatorChar + file.getName()
109 |  |
                  : null;
110 |  |
       }
111 |  |
     }