1 /**
2 * This file Copyright (c) 2003-2014 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.cms.beans.runtime;
35
36 import info.magnolia.cms.core.NodeData;
37 import org.apache.commons.lang.math.NumberUtils;
38
39 import javax.jcr.RepositoryException;
40 import java.io.InputStream;
41
42
43 /**
44 * Wraps a NodeData and exposes it into a simple file-like bean.
45 *
46 * @author Sameer Charles
47 * @version 1.1
48 */
49 public class File {
50
51 private final NodeData data;
52
53 private String extension;
54
55 private String fileName;
56
57 private String contentType;
58
59 private String nodeDataTemplate;
60
61 private int size;
62
63 public File(NodeData data) {
64 this.data = data;
65
66 this.setNodeDataTemplate(data.getAttribute("nodeDataTemplate")); //$NON-NLS-1$
67 this.setExtension(data.getAttribute("extension")); //$NON-NLS-1$
68 this.setFileName(data.getAttribute("fileName")); //$NON-NLS-1$
69 this.setContentType(data.getAttribute("contentType")); //$NON-NLS-1$
70
71 String sizeString = data.getAttribute("size"); //$NON-NLS-1$
72 if (NumberUtils.isNumber(sizeString)) {
73 this.setSize(Integer.parseInt(sizeString));
74 }
75
76 }
77
78 public String getExtension() {
79 return extension;
80 }
81
82 public void setExtension(String extension) {
83 this.extension = extension;
84 }
85
86 public String getFileName() {
87 return fileName;
88 }
89
90 public void setFileName(String fileName) {
91 this.fileName = fileName;
92 }
93
94 public String getContentType() {
95 return contentType;
96 }
97
98 public void setContentType(String contentType) {
99 this.contentType = contentType;
100 }
101
102 public String getNodeDataTemplate() {
103 return nodeDataTemplate;
104 }
105
106 public void setNodeDataTemplate(String nodeDataTemplate) {
107 this.nodeDataTemplate = nodeDataTemplate;
108 }
109
110 public int getSize() {
111 return size;
112 }
113
114 public void setSize(int size) {
115 this.size = size;
116 }
117
118 public NodeData getNodeData() {
119 return this.data;
120 }
121
122 public InputStream getStream() {
123 try {
124 return this.data.getValue().getStream();
125 }
126 catch (RepositoryException re) {
127 return null;
128 }
129 }
130 }