1. Project Clover database Fri Mar 6 2015 14:07:48 CET
  2. Package info.magnolia.module.blossom.multipart

File BlossomMultipartFile.java

 

Coverage histogram

../../../../../img/srcFileCovDistChart3.png
62% of files have more coverage

Code metrics

2
4
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1
108
50
4
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63.6% of code in this file is excluded from these metrics.

Classes

Class Line # Actions
BlossomMultipartFile 54 4 63.6% 4 6
0.2525%
 

Contributing tests

This file is covered by 1 test. .

Source view

1    /**
2    * This file Copyright (c) 2010-2015 Magnolia International
3    * Ltd. (http://www.magnolia-cms.com). All rights reserved.
4    *
5    *
6    * This file is dual-licensed under both the Magnolia
7    * Network Agreement and the GNU General Public License.
8    * You may elect to use one or the other of these licenses.
9    *
10    * This file is distributed in the hope that it will be
11    * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
12    * implied warranty of MERCHANTABILITY or FITNESS FOR A
13    * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
14    * Redistribution, except as permitted by whichever of the GPL
15    * or MNA you select, is prohibited.
16    *
17    * 1. For the GPL license (GPL), you can redistribute and/or
18    * modify this file under the terms of the GNU General
19    * Public License, Version 3, as published by the Free Software
20    * Foundation. You should have received a copy of the GNU
21    * General Public License, Version 3 along with this program;
22    * if not, write to the Free Software Foundation, Inc., 51
23    * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24    *
25    * 2. For the Magnolia Network Agreement (MNA), this file
26    * and the accompanying materials are made available under the
27    * terms of the MNA which accompanies this distribution, and
28    * is available at http://www.magnolia-cms.com/mna.html
29    *
30    * Any modifications to this file must keep this entire header
31    * intact.
32    *
33    */
34    package info.magnolia.module.blossom.multipart;
35   
36    import java.io.File;
37    import java.io.IOException;
38    import java.io.InputStream;
39    import java.io.Serializable;
40   
41    import org.apache.commons.io.FileUtils;
42    import org.apache.commons.io.IOUtils;
43    import org.springframework.web.multipart.MultipartFile;
44   
45    import info.magnolia.cms.beans.runtime.Document;
46   
47    /**
48    * Implementation of MultipartFile that acts as an adapter onto Magnolias Document class.
49    *
50    * @see org.springframework.web.multipart.MultipartFile
51    * @see info.magnolia.cms.beans.runtime.Document
52    * @since 1.1.1
53    */
 
54    public class BlossomMultipartFile implements MultipartFile, Serializable {
55   
56    private Document document;
57   
 
58  1 toggle public BlossomMultipartFile(Document document) {
59  1 this.document = document;
60    }
61   
 
62    toggle @Override
63    public byte[] getBytes() throws IOException {
64    return IOUtils.toByteArray(document.getStream());
65    }
66   
 
67    toggle @Override
68    public String getContentType() {
69    return document.getType();
70    }
71   
 
72    toggle @Override
73    public InputStream getInputStream() throws IOException {
74    return document.getStream();
75    }
76   
 
77    toggle @Override
78    public String getName() {
79    return document.getAtomName();
80    }
81   
 
82    toggle @Override
83    public String getOriginalFilename() {
84    return document.getFileNameWithExtension();
85    }
86   
 
87    toggle @Override
88    public long getSize() {
89    return document.getLength();
90    }
91   
 
92    toggle @Override
93    public boolean isEmpty() {
94    return document.getLength() <= 0;
95    }
96   
 
97  0 toggle @Override
98    public void transferTo(File destination) throws IOException, IllegalStateException {
99   
100    // Delete the destination file if it already exists.
101  0 if (destination.exists() && !destination.delete()) {
102  0 throw new IOException("Destination file [" + destination.getAbsolutePath() + "] already exists and could not be deleted");
103    }
104   
105    // The Magnolia multipart filter already wrote the file to disk, so we only need to copy to the new destination.
106  0 FileUtils.copyFile(document.getFile(), destination);
107    }
108    }