##### 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 |  |
      *
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      * Copyright (C) 2000 Myles Chippendale
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      *
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      * Part of Melati (http://melati.org), a framework for the rapid
8 |  |
      * development of clean, maintainable web applications.
9 |  |
      *
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      * Melati is free software; Permission is granted to copy, distribute
11 |  |
      * and/or modify this software under the terms either:
12 |  |
      *
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      * 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 |  |
      *
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      *    or
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      *
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      * b) any version of the Melati Software License, as published
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      *    at http://melati.org
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      *
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      * You should have received a copy of the GNU General Public License and
23 |  |
      * the Melati Software License along with this program;
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      * 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.
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      *
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      * 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
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      * outlined here.  It is our intention to allow Melati to be used by as
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      * wide an audience as possible.
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      *
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      * This program is distributed in the hope that it will be useful,
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      * but WITHOUT ANY WARRANTY; without even the implied warranty of
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      * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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      * GNU General Public License for more details.
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      *
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      * Contact details for copyright holder:
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      *
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      *     Mylesc Chippendale <mylesc At paneris.org>
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      *     http://paneris.org/
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      *     29 Stanley Road, Oxford, OX4 1QY, UK
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      */
45 |  |
46 |  |
     package org.melati.servlet;
47 |  |
48 |  |
     import java.io.File;
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50 |  |
     import org.melati.Melati;
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     import org.melati.util.UTF8URLEncoder;
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     import org.melati.util.FileUtils;
53 |  |
54 |  |
     /**
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      * 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.
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      */
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61 |  |
     public class DefaultFileFormDataAdaptor extends BaseFileFormDataAdaptor {
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63 |  |
       protected Melati melati;
64 | 14 |
       protected String uploadDir = null;
65 | 14 |
       protected String uploadURL = null;
66 | 14 |
       protected boolean makeUnique = true;
67 |  |
68 |  |
       /**
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        * Constructor.
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        *
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        * @param melatiP    The current melati
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        * @param uploadDirP The directory to save this file in
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        * @param uploadUrlP A URL pointing to this directory (null if there
74 |  |
        *                   isn't an appropriate URL)
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        */
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       public DefaultFileFormDataAdaptor(Melati melatiP, String uploadDirP, String uploadUrlP) {
77 | 14 |
         this(melatiP, uploadDirP, uploadUrlP, true);
78 | 14 |
       }
79 |  |
80 |  |
       /**
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        * Constructor.
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        *
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        * @param melatiP    The current melati
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        * @param uploadDirP  The directory to save this file in
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        * @param uploadURLP  A URL pointing to this directory  (null if there
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        *                   isn't an appropriate URL)
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        * @param makeUnique Whether we should make sure the new file has a unique
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        *                   name within the <code>uploadDir</code> directory
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        */
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91 |  |
       public DefaultFileFormDataAdaptor(Melati melatiP, String uploadDirP, String uploadURLP,
92 | 14 |
                                     boolean makeUniqueP) {
93 | 14 |
         this.melati = melatiP;
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         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()
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                  : null;
110 |  |
       }
111 |  |
     }