1 /*
2 * Copyright (c) 2002-2021, City of Paris
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright notice
10 * and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright notice
13 * and the following disclaimer in the documentation and/or other materials
14 * provided with the distribution.
15 *
16 * 3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
17 * contributors may be used to endorse or promote products derived from
18 * this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
24 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30 * POSSIBILITY OF SUCH DAMAGE.
31 *
32 * License 1.0
33 */
34 package fr.paris.lutece.plugins.blobstore.business.database;
35
36 import fr.paris.lutece.plugins.blobstore.business.BytesBlobStore;
37 import fr.paris.lutece.plugins.blobstore.business.InputStreamBlobStore;
38
39 import java.io.InputStream;
40
41 import javax.inject.Inject;
42
43 /**
44 * This class provides instances management methods (create, find, ...) for physical file objects
45 */
46 public final class DatabaseBlobStoreHome implements IDatabaseBlobStoreHome
47 {
48 public static final String BEAN_SERVICE = "blobstore.databaseBlobStoreHome";
49 @Inject
50 private IDatabaseBlobStoreDAO _dao;
51
52 /*
53 * (non-Javadoc)
54 *
55 * @see fr.paris.lutece.plugins.blobstore.business.database.IDatabaseBlobStoreHome#getLastPrimaryKey()
56 */
57 @Override
58 public String getLastPrimaryKey( )
59 {
60 return _dao.loadLastPrimaryKey( );
61 }
62
63 /*
64 * (non-Javadoc)
65 *
66 * @see fr.paris.lutece.plugins.blobstore.business.database.IDatabaseBlobStoreHome#create(fr.paris.lutece.plugins.blobstore.business.BytesBlobStore)
67 */
68 @Override
69 public void create( BytesBlobStore blobStore )
70 {
71 _dao.insert( blobStore );
72 }
73
74 /*
75 * (non-Javadoc)
76 *
77 * @see fr.paris.lutece.plugins.blobstore.business.database.IDatabaseBlobStoreHome#update(fr.paris.lutece.plugins.blobstore.business.BytesBlobStore)
78 */
79 @Override
80 public void update( BytesBlobStore blobStore )
81 {
82 _dao.store( blobStore );
83 }
84
85 /*
86 * (non-Javadoc)
87 *
88 * @see fr.paris.lutece.plugins.blobstore.business.database.IDatabaseBlobStoreHome#updateInputStream(fr.paris.lutece.plugins.blobstore.business.
89 * InputStreamBlobStore)
90 */
91 @Override
92 public void updateInputStream( InputStreamBlobStore blobStore )
93 {
94 _dao.store( blobStore );
95 }
96
97 /*
98 * (non-Javadoc)
99 *
100 * @see fr.paris.lutece.plugins.blobstore.business.database.IDatabaseBlobStoreHome#remove(java.lang.String)
101 */
102 @Override
103 public void remove( String strKey )
104 {
105 _dao.delete( strKey );
106 }
107
108 /*
109 * (non-Javadoc)
110 *
111 * @see fr.paris.lutece.plugins.blobstore.business.database.IDatabaseBlobStoreHome#findByPrimaryKey(java.lang.String)
112 */
113 @Override
114 public BytesBlobStore findByPrimaryKey( String strKey )
115 {
116 return _dao.load( strKey );
117 }
118
119 /*
120 * (non-Javadoc)
121 *
122 * @see fr.paris.lutece.plugins.blobstore.business.database.IDatabaseBlobStoreHome#findByPrimaryKeyInputStream(java.lang.String)
123 */
124 @Override
125 public InputStream findByPrimaryKeyInputStream( String strKey )
126 {
127 return _dao.loadInputStream( strKey );
128 }
129
130 /*
131 * (non-Javadoc)
132 *
133 * @see fr.paris.lutece.plugins.blobstore.business.database.IDatabaseBlobStoreHome#createInputStream(fr.paris.lutece.plugins.blobstore.business.
134 * InputStreamBlobStore)
135 */
136 @Override
137 public void createInputStream( InputStreamBlobStore blobStore )
138 {
139 _dao.insert( blobStore );
140 }
141 }