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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  /**
42   * IBlobStoreDAO.
43   */
44  public interface IDatabaseBlobStoreDAO
45  {
46      /**
47       * Get the last primary key.
48       *
49       * @return The last primary key
50       */
51      String loadLastPrimaryKey( );
52  
53      /**
54       * Insert a new record in the table.
55       *
56       * @param blobStore
57       *            instance of the object to insert
58       */
59      void insert( BytesBlobStore blobStore );
60  
61      /**
62       * Load the data from the table.
63       *
64       * @param strId
65       *            The identifier
66       * @return the instance of the PhysicalFile
67       */
68      BytesBlobStore load( String strId );
69  
70      /**
71       * Load the inputstream from the table.
72       *
73       * @param strId
74       *            The identifier
75       * @return the instance of the PhysicalFile
76       */
77      InputStream loadInputStream( String strId );
78  
79      /**
80       * Delete a record from the table.
81       *
82       * @param strId
83       *            The identifier
84       */
85      void delete( String strId );
86  
87      /**
88       * Update the data in the table.
89       *
90       * @param blobStore
91       *            instance of the object to update
92       */
93      void store( BytesBlobStore blobStore );
94  
95      /**
96       * Insert the InputStreamDatabaseBlobStore.
97       *
98       * @param blobStore
99       *            the InputStreamDatabaseBlobStore
100      */
101     void insert( InputStreamBlobStore blobStore );
102 
103     /**
104      * Update the data in the table.
105      *
106      * @param blobStore
107      *            instance of the object to update
108      */
109     void store( InputStreamBlobStore blobStore );
110 }